Integer Profile

776,385

3^7 × 5 × 71

Prime factors, divisor sums, positional representations and sequence properties for 776,385. The prime factorization is 3^7 × 5 × 71.

Number of positive divisors: 32. Showing the recorded part of the sequence: 74.

DeficientOddComposite

Prime factorization

Factorization: 3^7 × 5 × 71
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 1,416,960
Proper-divisor sum: 640,575
Digit sum: 36
Digital root: 9

Number bases

Decimal: 776385
Binary: 10111101100011000001 (20 bits)
Octal: 0o2754301
Hexadecimal: 0xBD8C1

Divisor catalog (32)

135915274571811352132433554056397291,0651,2151,9172,1873,1953,6455,7519,58510,93517,25328,75551,75986,265155,277258,795776,385

Showing 32 of 32.

Collatz trajectory (74 steps)

Even: n → n/2; Odd: n → 3n + 1

776,3852,329,1561,164,578582,2891,746,868873,434436,7171,310,152655,076327,538163,769491,308245,654122,827368,482184,241552,724276,362138,181414,544207,272103,63651,81825,90977,72838,86419,4329,7164,8582,4297,2883,6441,8229112,7341,3674,1022,0516,1543,0779,2324,6162,3081,1545771,7328664331,30065032597648824412261184924623

Showing 60 of 60.