Integer Profile

3,885,141

3 × 13^2 × 79 × 97

Prime factors, divisor sums, positional representations and sequence properties for 3,885,141. The prime factorization is 3 × 13^2 × 79 × 97.

Number of positive divisors: 24. Showing the recorded part of the sequence: 185.

DeficientOddComposite

Collatz trajectory (185 steps)

Even: n → n/2; Odd: n → 3n + 1

3,885,14111,655,4245,827,7122,913,8561,456,928728,464364,232182,11691,05845,529136,58868,29434,147102,44251,221153,66476,83238,41619,2089,6044,8022,4017,2043,6021,8015,4042,7021,3514,0542,0276,0823,0419,1244,5622,2816,8443,4221,7115,1342,5677,7023,85111,5545,77717,3328,6664,33313,0006,5003,2501,6254,8762,4381,2193,6581,8295,4882,7441,372686

Showing 60 of 60.

Prime factorization

Factorization: 3 × 13^2 × 79 × 97
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 5,738,880
Proper-divisor sum: 1,853,739
Digit sum: 30
Digital root: 3

Number bases

Decimal: 3885141
Binary: 1110110100100001010101 (22 bits)
Octal: 0o16644125
Hexadecimal: 0x3B4855

Divisor catalog (24)

13133979971692372915071,0271,2613,0813,7837,66313,35116,39322,98940,05349,17999,619298,8571,295,0473,885,141

Showing 24 of 24.