Integer Profile

3,957,591

3 × 11 × 43 × 2789

Prime factors, divisor sums, positional representations and sequence properties for 3,957,591. The prime factorization is 3 × 11 × 43 × 2789.

Number of positive divisors: 16. Showing the recorded part of the sequence: 185.

DeficientOddComposite

Collatz trajectory (185 steps)

Even: n → n/2; Odd: n → 3n + 1

3,957,59111,872,7745,936,38717,809,1628,904,58126,713,74413,356,8726,678,4363,339,2181,669,6095,008,8282,504,4141,252,2073,756,6221,878,3115,634,9342,817,4678,452,4024,226,20112,678,6046,339,3023,169,6519,508,9544,754,47714,263,4327,131,7163,565,8581,782,9295,348,7882,674,3941,337,1974,011,5922,005,7961,002,898501,4491,504,348752,174376,0871,128,262564,1311,692,394846,1972,538,5921,269,296634,648317,324158,66279,331237,994118,997356,992178,49689,24844,62422,31211,1565,5782,7898,3684,184

Showing 60 of 60.

Prime factorization

Factorization: 3 × 11 × 43 × 2789
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 5,892,480
Proper-divisor sum: 1,934,889
Digit sum: 39
Digital root: 3

Number bases

Decimal: 3957591
Binary: 1111000110001101010111 (22 bits)
Octal: 0o17061527
Hexadecimal: 0x3C6357

Divisor catalog (16)

131133431294731,4192,7898,36730,67992,037119,927359,7811,319,1973,957,591

Showing 16 of 16.