Integer Profile

7,771,166

2 × 13 × 257 × 1163

Prime factors, divisor sums, positional representations and sequence properties for 7,771,166. The prime factorization is 2 × 13 × 257 × 1163.

Number of positive divisors: 16. Showing the recorded part of the sequence: 186.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 13 × 257 × 1163
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 12,613,104
Proper-divisor sum: 4,841,938
Digit sum: 35
Digital root: 8

Number bases

Decimal: 7771166
Binary: 11101101001010000011110 (23 bits)
Octal: 0o35512036
Hexadecimal: 0x76941E

Divisor catalog (16)

1213262575141,1632,3263,3416,68215,11930,238298,891597,7823,885,5837,771,166

Showing 16 of 16.

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

7,771,1663,885,58311,656,7505,828,37517,485,1268,742,56326,227,69013,113,84539,341,53619,670,7689,835,3844,917,6922,458,8461,229,4233,688,2701,844,1355,532,4062,766,2038,298,6104,149,30512,447,9166,223,9583,111,9799,335,9384,667,96914,003,9087,001,9543,500,97710,502,9325,251,4662,625,7337,877,2003,938,6001,969,300984,650492,3251,476,976738,488369,244184,62292,311276,934138,467415,402207,701623,104311,552155,77677,88838,94419,4729,7364,8682,4341,2173,6521,8269132,7401,370

Showing 60 of 60.