Integer Profile
440,421
3 × 146807
Prime factors, divisor sums, positional representations and sequence properties for 440,421. The prime factorization is 3 × 146807.
Number of positive divisors: 4. Showing the recorded part of the sequence: 156.
Number bases
- Decimal
- 440421
- Binary
- 1101011100001100101 (19 bits)
- Octal
- 0o1534145
- Hexadecimal
- 0x6B865
Divisor catalog (4)
13146,807440,421
Showing 4 of 4.
Collatz trajectory (156 steps)
Even: n → n/2; Odd: n → 3n + 1
440,4211,321,264660,632330,316165,15882,579247,738123,869371,608185,80492,90246,451139,35469,677209,032104,51652,25826,12978,38839,19419,59758,79229,39614,6987,34922,04811,0245,5122,7561,3786892,0681,0345171,55277638819497292146732201105516683250125376188944714271214107322161484
Showing 60 of 60.
Prime factorization
- Factorization
- 3 × 146807
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 587,232
- Proper-divisor sum
- 146,811
- Digit sum
- 15
- Digital root
- 6
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