Integer Profile
2,642,982
2 × 3 × 440497
Prime factors, divisor sums, positional representations and sequence properties for 2,642,982. The prime factorization is 2 × 3 × 440497.
Number of positive divisors: 8. Showing the recorded part of the sequence: 218.
Prime factorization
- Factorization
- 2 × 3 × 440497
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 5,285,976
- Proper-divisor sum
- 2,642,994
- Digit sum
- 33
- Digital root
- 6
Number bases
- Decimal
- 2642982
- Binary
- 1010000101010000100110 (22 bits)
- Octal
- 0o12052046
- Hexadecimal
- 0x285426
Divisor catalog (8)
1236440,497880,9941,321,4912,642,982
Showing 8 of 8.
Collatz trajectory (218 steps)
Even: n → n/2; Odd: n → 3n + 1
2,642,9821,321,4913,964,4741,982,2375,946,7122,973,3561,486,678743,3392,230,0181,115,0093,345,0281,672,514836,2572,508,7721,254,386627,1931,881,580940,790470,3951,411,186705,5932,116,7801,058,390529,1951,587,586793,7932,381,3801,190,690595,3451,786,036893,018446,5091,339,528669,764334,882167,441502,324251,162125,581376,744188,37294,18647,093141,28070,64035,32017,6608,8304,41513,2466,62319,8709,93529,80614,90344,71022,35567,06633,533100,600
Showing 60 of 60.
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