Integer Profile

431,078

2 × 67 × 3217

Prime factors, divisor sums, positional representations and sequence properties for 431,078. The prime factorization is 2 × 67 × 3217.

Number of positive divisors: 8. Showing the recorded part of the sequence: 187.

DeficientEvenComposite

Number bases

Decimal: 431078
Binary: 1101001001111100110 (19 bits)
Octal: 0o1511746
Hexadecimal: 0x693E6

Divisor catalog (8)

12671343,2176,434215,539431,078

Showing 8 of 8.

Collatz trajectory (187 steps)

Even: n → n/2; Odd: n → 3n + 1

431,078215,539646,618323,309969,928484,964242,482121,241363,724181,86290,931272,794136,397409,192204,596102,29851,149153,44876,72438,36219,18157,54428,77214,3867,19321,58010,7905,39516,1868,09324,28012,1406,0703,0359,1064,55313,6606,8303,41510,2465,12315,3707,68523,05611,5285,7642,8821,4414,3242,1621,0813,2441,6228112,4341,2173,6521,8269132,740

Showing 60 of 60.

Prime factorization

Factorization: 2 × 67 × 3217
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 656,472
Proper-divisor sum: 225,394
Digit sum: 23
Digital root: 5