Integer Profile
142,889
43 × 3323
Prime factors, divisor sums, positional representations and sequence properties for 142,889. The prime factorization is 43 × 3323.
Number of positive divisors: 4. Showing the recorded part of the sequence: 74.
Number bases
- Decimal
- 142889
- Binary
- 100010111000101001 (18 bits)
- Octal
- 0o427051
- Hexadecimal
- 0x22E29
Divisor catalog (4)
1433,323142,889
Showing 4 of 4.
Collatz trajectory (74 steps)
Even: n → n/2; Odd: n → 3n + 1
142,889428,668214,334107,167321,502160,751482,254241,127723,382361,6911,085,074542,5371,627,612813,806406,9031,220,710610,3551,831,066915,5332,746,6001,373,300686,650343,3251,029,976514,988257,494128,747386,242193,121579,364289,682144,841434,524217,262108,631325,894162,947488,842244,421733,264366,632183,31691,65845,829137,48868,74434,37217,1868,59325,78012,8906,44519,3369,6684,8342,4177,2523,6261,8135,440
Showing 60 of 60.
Prime factorization
- Factorization
- 43 × 3323
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 146,256
- Proper-divisor sum
- 3,367
- Digit sum
- 32
- Digital root
- 5
More profiles
3929831Profile 3,929,8316604512Profile 6,604,5123810158Profile 3,810,1584651966Profile 4,651,9661166512Profile 1,166,5123811257Profile 3,811,257#C3E26EProfile 4,642,510#81D1F1Profile 7,973,9535776765Profile 5,776,7656363598Profile 6,363,5982624594Profile 2,624,5943655478Profile 3,655,478100741Profile 100,7414320330Profile 4,320,3304631165Profile 4,631,1656524622Profile 6,524,622