Integer Profile
1,363,985
5 × 7 × 38971
Prime factors, divisor sums, positional representations and sequence properties for 1,363,985. The prime factorization is 5 × 7 × 38971.
Number of positive divisors: 8. Showing the recorded part of the sequence: 106.
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 1,870,656
- Proper-divisor sum
- 506,671
- Digit sum
- 35
- Digital root
- 8
Number bases
- Decimal
- 1363985
- Binary
- 101001101000000010001 (21 bits)
- Octal
- 0o5150021
- Hexadecimal
- 0x14D011
Divisor catalog (8)
1573538,971194,855272,7971,363,985
Showing 8 of 8.
Collatz trajectory (106 steps)
Even: n → n/2; Odd: n → 3n + 1
1,363,9854,091,9562,045,9781,022,9893,068,9681,534,484767,242383,6211,150,864575,432287,716143,85871,929215,788107,89453,947161,84280,921242,764121,38260,691182,07491,037273,112136,55668,27834,139102,41851,209153,62876,81438,407115,22257,611172,83486,417259,252129,62664,813194,44097,22048,61024,30572,91636,45818,22954,68827,34413,6726,8363,4181,7095,1282,5641,2826411,9249624811,444
Showing 60 of 60.
Prime factorization
- Factorization
- 5 × 7 × 38971
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
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