Integer Profile

2,013,636

2^2 × 3 × 31 × 5413

Prime factors, divisor sums, positional representations and sequence properties for 2,013,636. The prime factorization is 2^2 × 3 × 31 × 5413.

Number of positive divisors: 24. Showing the recorded part of the sequence: 60.

AbundantEvenComposite

Divisor catalog (24)

12346123162931241863725,41310,82616,23921,65232,47864,956167,803335,606503,409671,2121,006,8182,013,636

Showing 24 of 24.

Collatz trajectory (60 steps)

Even: n → n/2; Odd: n → 3n + 1

2,013,6361,006,818503,4091,510,228755,114377,5571,132,672566,336283,168141,58470,79235,39617,6988,84926,54813,2746,63719,9129,9564,9782,4897,4683,7341,8675,6022,8018,4044,2022,1016,3043,1521,5767883941975922961487437112562814722113417522613402010516842

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 31 × 5413
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 4,850,944
Proper-divisor sum: 2,837,308
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2013636
Binary: 111101011100111000100 (21 bits)
Octal: 0o7534704
Hexadecimal: 0x1EB9C4