Integer Profile
138,464
2^5 × 4327
Prime factors, divisor sums, positional representations and sequence properties for 138,464. The prime factorization is 2^5 × 4327.
Number of positive divisors: 12. Showing the recorded part of the sequence: 175.
Number bases
- Decimal
- 138464
- Binary
- 100001110011100000 (18 bits)
- Octal
- 0o416340
- Hexadecimal
- 0x21CE0
Divisor catalog (12)
124816324,3278,65417,30834,61669,232138,464
Showing 12 of 12.
Collatz trajectory (175 steps)
Even: n → n/2; Odd: n → 3n + 1
138,46469,23234,61617,3088,6544,32712,9826,49119,4749,73729,21214,6067,30321,91010,95532,86616,43349,30024,65012,32536,97618,4889,2444,6222,3116,9343,46710,4025,20115,6047,8023,90111,7045,8522,9261,4634,3902,1956,5863,2939,8804,9402,4701,2353,7061,8535,5602,7801,3906952,0861,0433,1301,5654,6962,3481,1745871,762881
Showing 60 of 60.
Prime factorization
- Factorization
- 2^5 × 4327
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 12
- Divisor sum
- 272,664
- Proper-divisor sum
- 134,200
- Digit sum
- 26
- Digital root
- 8
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