Integer Profile
131,928
2^3 × 3 × 23 × 239
Prime factors, divisor sums, positional representations and sequence properties for 131,928. The prime factorization is 2^3 × 3 × 23 × 239.
Number of positive divisors: 32. Showing the recorded part of the sequence: 69.
Arithmetic properties
- Positive divisors
- 32
- Divisor sum
- 345,600
- Proper-divisor sum
- 213,672
- Digit sum
- 24
- Digital root
- 6
Number bases
- Decimal
- 131928
- Binary
- 100000001101011000 (18 bits)
- Octal
- 0o401530
- Hexadecimal
- 0x20358
Divisor catalog (32)
1234681223244669921381842392764785527179561,4341,9122,8685,4975,73610,99416,49121,98832,98243,97665,964131,928
Showing 32 of 32.
Collatz trajectory (69 steps)
Even: n → n/2; Odd: n → 3n + 1
131,92865,96432,98216,49149,47424,73774,21237,10618,55355,66027,83013,91541,74620,87362,62031,31015,65546,96623,48370,45035,225105,67652,83826,41979,25839,629118,88859,44429,72214,86144,58422,29211,1465,57316,7208,3604,1802,0901,0453,1361,568784392196984914874371125628147221134175226
Showing 60 of 60.
Prime factorization
- Factorization
- 2^3 × 3 × 23 × 239
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
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