Integer Profile
138,801
3 × 13 × 3559
Prime factors, divisor sums, positional representations and sequence properties for 138,801. The prime factorization is 3 × 13 × 3559.
Number of positive divisors: 8. Showing the recorded part of the sequence: 162.
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 199,360
- Proper-divisor sum
- 60,559
- Digit sum
- 21
- Digital root
- 3
Number bases
- Decimal
- 138801
- Binary
- 100001111000110001 (18 bits)
- Octal
- 0o417061
- Hexadecimal
- 0x21E31
Divisor catalog (8)
1313393,55910,67746,267138,801
Showing 8 of 8.
Collatz trajectory (162 steps)
Even: n → n/2; Odd: n → 3n + 1
138,801416,404208,202104,101312,304156,15278,07639,03819,51958,55829,27987,83843,919131,75865,879197,63898,819296,458148,229444,688222,344111,17255,58627,79383,38041,69020,84562,53631,26815,6347,81723,45211,7265,86317,5908,79526,38613,19339,58019,7909,89529,68614,84344,53022,26566,79633,39816,69950,09825,04975,14837,57418,78756,36228,18184,54442,27221,13610,5685,284
Showing 60 of 60.
Prime factorization
- Factorization
- 3 × 13 × 3559
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
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