Integer Profile

2,909,152

2^5 × 90911

Prime factors, divisor sums, positional representations and sequence properties for 2,909,152. The prime factorization is 2^5 × 90911.

Number of positive divisors: 12. Showing the recorded part of the sequence: 275.

DeficientEvenComposite

Collatz trajectory (275 steps)

Even: n → n/2; Odd: n → 3n + 1

2,909,1521,454,576727,288363,644181,82290,911272,734136,367409,102204,551613,654306,827920,482460,2411,380,724690,362345,1811,035,544517,772258,886129,443388,330194,165582,496291,248145,62472,81236,40618,20354,61027,30581,91640,95820,47961,43830,71992,15846,079138,23869,119207,358103,679311,038155,519466,558233,279699,838349,9191,049,758524,8791,574,638787,3192,361,9581,180,9793,542,9381,771,4695,314,4082,657,2041,328,602664,301

Showing 60 of 60.

Prime factorization

Factorization: 2^5 × 90911
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,727,456
Proper-divisor sum: 2,818,304
Digit sum: 28
Digital root: 1

Number bases

Decimal: 2909152
Binary: 1011000110001111100000 (22 bits)
Octal: 0o13061740
Hexadecimal: 0x2C63E0

Divisor catalog (12)

1248163290,911181,822363,644727,2881,454,5762,909,152

Showing 12 of 12.