Integer Profile

1,731,141

3^2 × 23 × 8363

Prime factors, divisor sums, positional representations and sequence properties for 1,731,141. The prime factorization is 3^2 × 23 × 8363.

Number of positive divisors: 12. Showing the recorded part of the sequence: 207.

DeficientOddComposite

Number bases

Decimal: 1731141
Binary: 110100110101001000101 (21 bits)
Octal: 0o6465105
Hexadecimal: 0x1A6A45

Divisor catalog (12)

13923692078,36325,08975,267192,349577,0471,731,141

Showing 12 of 12.

Collatz trajectory (207 steps)

Even: n → n/2; Odd: n → 3n + 1

1,731,1415,193,4242,596,7121,298,356649,178324,589973,768486,884243,442121,721365,164182,58291,291273,874136,937410,812205,406102,703308,110154,055462,166231,083693,250346,6251,039,876519,938259,969779,908389,954194,977584,932292,466146,233438,700219,350109,675329,026164,513493,540246,770123,385370,156185,07892,539277,618138,809416,428208,214104,107312,322156,161468,484234,242117,121351,364175,68287,841263,524131,76265,881

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 23 × 8363
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,609,568
Proper-divisor sum: 878,427
Digit sum: 18
Digital root: 9