Integer Profile
397,986
2 × 3 × 113 × 587
Prime factors, divisor sums, positional representations and sequence properties for 397,986. The prime factorization is 2 × 3 × 113 × 587.
Number of positive divisors: 16. Showing the recorded part of the sequence: 192.
Divisor catalog (16)
12361132263395876781,1741,7613,52266,331132,662198,993397,986
Showing 16 of 16.
Collatz trajectory (192 steps)
Even: n → n/2; Odd: n → 3n + 1
397,986198,993596,980298,490149,245447,736223,868111,93455,967167,90283,951251,854125,927377,782188,891566,674283,337850,012425,006212,503637,510318,755956,266478,1331,434,400717,200358,600179,30089,65044,825134,47667,23833,619100,85850,429151,28875,64437,82218,91156,73428,36785,10242,551127,65463,827191,48295,741287,224143,61271,80635,903107,71053,855161,56680,783242,350121,175363,526181,763545,290
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 3 × 113 × 587
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 804,384
- Proper-divisor sum
- 406,398
- Digit sum
- 42
- Digital root
- 6
Number bases
- Decimal
- 397986
- Binary
- 1100001001010100010 (19 bits)
- Octal
- 0o1411242
- Hexadecimal
- 0x612A2
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