Integer Profile
131,450
2 × 5^2 × 11 × 239
Prime factors, divisor sums, positional representations and sequence properties for 131,450. The prime factorization is 2 × 5^2 × 11 × 239.
Number of positive divisors: 24. Showing the recorded part of the sequence: 224.
Divisor catalog (24)
1251011222550551102392754785501,1952,3902,6295,2585,97511,95013,14526,29065,725131,450
Showing 24 of 24.
Collatz trajectory (224 steps)
Even: n → n/2; Odd: n → 3n + 1
131,45065,725197,17698,58849,29424,64773,94236,971110,91455,457166,37283,18641,593124,78062,39031,19593,58646,793140,38070,19035,095105,28652,643157,93078,965236,896118,44859,22429,61214,8067,40322,21011,10533,31616,6588,32924,98812,4946,24718,7429,37128,11414,05742,17221,08610,54331,63015,81547,44623,72371,17035,585106,75653,37826,68980,06840,03420,01760,05230,026
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 5^2 × 11 × 239
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 24
- Divisor sum
- 267,840
- Proper-divisor sum
- 136,390
- Digit sum
- 14
- Digital root
- 5
Number bases
- Decimal
- 131450
- Binary
- 100000000101111010 (18 bits)
- Octal
- 0o400572
- Hexadecimal
- 0x2017A
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