Integer Profile

2,261,512

2^3 × 11 × 31 × 829

Prime factors, divisor sums, positional representations and sequence properties for 2,261,512. The prime factorization is 2^3 × 11 × 31 × 829.

Number of positive divisors: 32. Showing the recorded part of the sequence: 86.

AbundantEvenComposite

Collatz trajectory (86 steps)

Even: n → n/2; Odd: n → 3n + 1

2,261,5121,130,756565,378282,689848,068424,034212,017636,052318,026159,013477,040238,520119,26059,63029,81589,44644,723134,17067,085201,256100,62850,31425,15775,47237,73618,8689,4344,71714,1527,0763,5381,7695,3082,6541,3273,9821,9915,9742,9878,9624,48113,4446,7223,36110,0845,0422,5217,5643,7821,8915,6742,8378,5124,2562,1281,064532266133400

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 11 × 31 × 829
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 4,780,800
Proper-divisor sum: 2,519,288
Digit sum: 19
Digital root: 1

Number bases

Decimal: 2261512
Binary: 1000101000001000001000 (22 bits)
Octal: 0o10501010
Hexadecimal: 0x228208

Divisor catalog (32)

12481122314462881242483416828291,3641,6582,7283,3166,6329,11918,23825,69936,47651,39872,952102,796205,592282,689565,3781,130,7562,261,512

Showing 32 of 32.