Integer Profile
137,977
7 × 23 × 857
Prime factors, divisor sums, positional representations and sequence properties for 137,977. The prime factorization is 7 × 23 × 857.
Number of positive divisors: 8. Showing the recorded part of the sequence: 82.
Divisor catalog (8)
17231618575,99919,711137,977
Showing 8 of 8.
Collatz trajectory (82 steps)
Even: n → n/2; Odd: n → 3n + 1
137,977413,932206,966103,483310,450155,225465,676232,838116,419349,258174,629523,888261,944130,97265,48632,74398,23049,115147,34673,673221,020110,51055,255165,76682,883248,650124,325372,976186,48893,24446,62223,31169,93434,967104,90252,451157,35478,677236,032118,01659,00829,50414,7527,3763,6881,8449224611,384692346173520260130651969849148
Showing 60 of 60.
Prime factorization
- Factorization
- 7 × 23 × 857
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 164,736
- Proper-divisor sum
- 26,759
- Digit sum
- 34
- Digital root
- 7
Number bases
- Decimal
- 137977
- Binary
- 100001101011111001 (18 bits)
- Octal
- 0o415371
- Hexadecimal
- 0x21AF9
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