Integer Profile

1,538,242

2 × 593 × 1297

Prime factors, divisor sums, positional representations and sequence properties for 1,538,242. The prime factorization is 2 × 593 × 1297.

Number of positive divisors: 8. Showing the recorded part of the sequence: 194.

DeficientEvenComposite

Number bases

Decimal: 1538242
Binary: 101110111100011000010 (21 bits)
Octal: 0o5674302
Hexadecimal: 0x1778C2

Divisor catalog (8)

125931,1861,2972,594769,1211,538,242

Showing 8 of 8.

Collatz trajectory (194 steps)

Even: n → n/2; Odd: n → 3n + 1

1,538,242769,1212,307,3641,153,682576,8411,730,524865,262432,6311,297,894648,9471,946,842973,4212,920,2641,460,132730,066365,0331,095,100547,550273,775821,326410,6631,231,990615,9951,847,986923,9932,771,9801,385,990692,9952,078,9861,039,4933,118,4801,559,240779,620389,810194,905584,716292,358146,179438,538219,269657,808328,904164,45282,22641,113123,34061,67030,83592,50646,253138,76069,38034,69017,34552,03626,01813,00939,02819,5149,757

Showing 60 of 60.

Prime factorization

Factorization: 2 × 593 × 1297
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,313,036
Proper-divisor sum: 774,794
Digit sum: 25
Digital root: 7