Integer Profile

2,042,287

13 × 127 × 1237

Prime factors, divisor sums, positional representations and sequence properties for 2,042,287. The prime factorization is 13 × 127 × 1237.

Number of positive divisors: 8. Showing the recorded part of the sequence: 184.

DeficientOddComposite

Divisor catalog (8)

1131271,2371,65116,081157,0992,042,287

Showing 8 of 8.

Collatz trajectory (184 steps)

Even: n → n/2; Odd: n → 3n + 1

2,042,2876,126,8623,063,4319,190,2944,595,14713,785,4426,892,72120,678,16410,339,0825,169,54115,508,6247,754,3123,877,1561,938,578969,2892,907,8681,453,934726,9672,180,9021,090,4513,271,3541,635,6774,907,0322,453,5161,226,758613,3791,840,138920,0692,760,2081,380,104690,052345,026172,513517,540258,770129,385388,156194,07897,039291,118145,559436,678218,339655,018327,509982,528491,264245,632122,81661,40830,70415,3527,6763,8381,9195,7582,8798,6384,31912,958

Showing 60 of 60.

Prime factorization

Factorization: 13 × 127 × 1237
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,218,496
Proper-divisor sum: 176,209
Digit sum: 25
Digital root: 7

Number bases

Decimal: 2042287
Binary: 111110010100110101111 (21 bits)
Octal: 0o7624657
Hexadecimal: 0x1F29AF