Integer Profile

4,003,685

5 × 7 × 73 × 1567

Prime factors, divisor sums, positional representations and sequence properties for 4,003,685. The prime factorization is 5 × 7 × 73 × 1567.

Number of positive divisors: 16. Showing the recorded part of the sequence: 97.

DeficientOddComposite

Collatz trajectory (97 steps)

Even: n → n/2; Odd: n → 3n + 1

4,003,68512,011,0566,005,5283,002,7641,501,382750,6912,252,0741,126,0373,378,1121,689,056844,528422,264211,132105,56652,783158,35079,175237,526118,763356,290178,145534,436267,218133,609400,828200,414100,207300,622150,311450,934225,467676,402338,2011,014,604507,302253,651760,954380,4771,141,432570,716285,358142,679428,038214,019642,058321,029963,088481,544240,772120,38660,193180,58090,29045,145135,43667,71833,859101,57850,789152,368

Showing 60 of 60.

Prime factorization

Factorization: 5 × 7 × 73 × 1567
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 5,569,536
Proper-divisor sum: 1,565,851
Digit sum: 26
Digital root: 8

Number bases

Decimal: 4003685
Binary: 1111010001011101100101 (22 bits)
Octal: 0o17213545
Hexadecimal: 0x3D1765

Divisor catalog (16)

15735733655111,5672,5557,83510,96954,845114,391571,955800,7374,003,685

Showing 16 of 16.