Integer Profile
261,201
3 × 83 × 1049
Prime factors, divisor sums, positional representations and sequence properties for 261,201. The prime factorization is 3 × 83 × 1049.
Number of positive divisors: 8. Showing the recorded part of the sequence: 132.
Collatz trajectory (132 steps)
Even: n → n/2; Odd: n → 3n + 1
261,201783,604391,802195,901587,704293,852146,92673,463220,390110,195330,586165,293495,880247,940123,97061,985185,95692,97846,489139,46869,73434,867104,60252,301156,90478,45239,22619,61358,84029,42014,7107,35522,06611,03333,10016,5508,27524,82612,41337,24018,6209,3104,65513,9666,98320,95010,47531,42615,71347,14023,57011,78535,35617,6788,83926,51813,25939,77819,88959,668
Showing 60 of 60.
Prime factorization
- Factorization
- 3 × 83 × 1049
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 352,800
- Proper-divisor sum
- 91,599
- Digit sum
- 12
- Digital root
- 3
Number bases
- Decimal
- 261201
- Binary
- 111111110001010001 (18 bits)
- Octal
- 0o776121
- Hexadecimal
- 0x3FC51
Divisor catalog (8)
13832491,0493,14787,067261,201
Showing 8 of 8.
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