Integer Profile

2,027,155

5 × 13^2 × 2399

Prime factors, divisor sums, positional representations and sequence properties for 2,027,155. The prime factorization is 5 × 13^2 × 2399.

Number of positive divisors: 12. Showing the recorded part of the sequence: 228.

DeficientOddComposite

Collatz trajectory (228 steps)

Even: n → n/2; Odd: n → 3n + 1

2,027,1556,081,4663,040,7339,122,2004,561,1002,280,5501,140,2753,420,8261,710,4135,131,2402,565,6201,282,810641,4051,924,216962,108481,054240,527721,582360,7911,082,374541,1871,623,562811,7812,435,3441,217,672608,836304,418152,209456,628228,314114,157342,472171,23685,61842,809128,42864,21432,10796,32248,161144,48472,24236,121108,36454,18227,09181,27440,637121,91260,95630,47815,23945,71822,85968,57834,289102,86851,43425,71777,152

Showing 60 of 60.

Prime factorization

Factorization: 5 × 13^2 × 2399
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,635,200
Proper-divisor sum: 608,045
Digit sum: 22
Digital root: 4

Number bases

Decimal: 2027155
Binary: 111101110111010010011 (21 bits)
Octal: 0o7567223
Hexadecimal: 0x1EEE93

Divisor catalog (12)

1513651698452,39911,99531,187155,935405,4312,027,155

Showing 12 of 12.