Integer Profile

2,988,548

2^2 × 19 × 39323

Prime factors, divisor sums, positional representations and sequence properties for 2,988,548. The prime factorization is 2^2 × 19 × 39323.

Number of positive divisors: 12. Showing the recorded part of the sequence: 257.

DeficientEvenComposite

Prime factorization

Factorization: 2^2 × 19 × 39323
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,505,360
Proper-divisor sum: 2,516,812
Digit sum: 44
Digital root: 8

Number bases

Decimal: 2988548
Binary: 1011011001101000000100 (22 bits)
Octal: 0o13315004
Hexadecimal: 0x2D9A04

Divisor catalog (12)

12419387639,32378,646157,292747,1371,494,2742,988,548

Showing 12 of 12.

Collatz trajectory (257 steps)

Even: n → n/2; Odd: n → 3n + 1

2,988,5481,494,274747,1372,241,4121,120,706560,3531,681,060840,530420,2651,260,796630,398315,199945,598472,7991,418,398709,1992,127,5981,063,7993,191,3981,595,6994,787,0982,393,5497,180,6483,590,3241,795,162897,5812,692,7441,346,372673,186336,5931,009,780504,890252,445757,336378,668189,33494,667284,002142,001426,004213,002106,501319,504159,75279,87639,93819,96959,90829,95414,97744,93222,46611,23333,70016,8508,42525,27612,6386,31918,958

Showing 60 of 60.