Integer Profile

3,967,256

2^3 × 17 × 31 × 941

Prime factors, divisor sums, positional representations and sequence properties for 3,967,256. The prime factorization is 2^3 × 17 × 31 × 941.

Number of positive divisors: 32. Showing the recorded part of the sequence: 123.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 8,138,880
Proper-divisor sum: 4,171,624
Digit sum: 38
Digital root: 2

Number bases

Decimal: 3967256
Binary: 1111001000100100011000 (22 bits)
Octal: 0o17104430
Hexadecimal: 0x3C8918

Divisor catalog (32)

124817313462681241362485279411,0541,8822,1083,7644,2167,52815,99729,17131,99458,34263,988116,684127,976233,368495,907991,8141,983,6283,967,256

Showing 32 of 32.

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

3,967,2561,983,628991,814495,9071,487,722743,8612,231,5841,115,792557,896278,948139,47469,737209,212104,60652,303156,91078,455235,366117,683353,050176,525529,576264,788132,39466,197198,59299,29649,64824,82412,4126,2063,1039,3104,65513,9666,98320,95010,47531,42615,71347,14023,57011,78535,35617,6788,83926,51813,25939,77819,88959,66829,83414,91744,75222,37611,1885,5942,7978,3924,196

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 17 × 31 × 941
Distinct prime factors: 4
Perfect square: No
Parity: Even