Integer Profile

2,197,641

3 × 17 × 41 × 1051

Prime factors, divisor sums, positional representations and sequence properties for 2,197,641. The prime factorization is 3 × 17 × 41 × 1051.

Number of positive divisors: 16. Showing the recorded part of the sequence: 241.

DeficientOddComposite

Number bases

Decimal: 2197641
Binary: 1000011000100010001001 (22 bits)
Octal: 0o10304211
Hexadecimal: 0x218889

Divisor catalog (16)

131741511236971,0512,0913,15317,86743,09153,601129,273732,5472,197,641

Showing 16 of 16.

Collatz trajectory (241 steps)

Even: n → n/2; Odd: n → 3n + 1

2,197,6416,592,9243,296,4621,648,2314,944,6942,472,3477,417,0423,708,52111,125,5645,562,7822,781,3918,344,1744,172,08712,516,2626,258,13118,774,3949,387,19728,161,59214,080,7967,040,3983,520,19910,560,5985,280,29915,840,8987,920,44923,761,34811,880,6745,940,33717,821,0128,910,5064,455,25313,365,7606,682,8803,341,4401,670,720835,360417,680208,840104,42052,21026,10578,31639,15819,57958,73829,36988,10844,05422,02766,08233,04199,12449,56224,78174,34437,17218,5869,29327,88013,940

Showing 60 of 60.

Prime factorization

Factorization: 3 × 17 × 41 × 1051
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 3,181,248
Proper-divisor sum: 983,607
Digit sum: 30
Digital root: 3