Integer Profile
2,745,441
3^3 × 23 × 4421
Prime factors, divisor sums, positional representations and sequence properties for 2,745,441. The prime factorization is 3^3 × 23 × 4421.
Number of positive divisors: 16. Showing the recorded part of the sequence: 200.
Prime factorization
- Factorization
- 3^3 × 23 × 4421
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 4,245,120
- Proper-divisor sum
- 1,499,679
- Digit sum
- 27
- Digital root
- 9
Number bases
- Decimal
- 2745441
- Binary
- 1010011110010001100001 (22 bits)
- Octal
- 0o12362141
- Hexadecimal
- 0x29E461
Divisor catalog (16)
1392327692076214,42113,26339,789101,683119,367305,049915,1472,745,441
Showing 16 of 16.
Collatz trajectory (200 steps)
Even: n → n/2; Odd: n → 3n + 1
2,745,4418,236,3244,118,1622,059,0816,177,2443,088,6221,544,3114,632,9342,316,4676,949,4023,474,70110,424,1045,212,0522,606,0261,303,0133,909,0401,954,520977,260488,630244,315732,946366,4731,099,420549,710274,855824,566412,2831,236,850618,4251,855,276927,638463,8191,391,458695,7292,087,1881,043,594521,7971,565,392782,696391,348195,67497,837293,512146,75673,37836,689110,06855,03427,51782,55241,27620,63810,31930,95815,47946,43823,21969,65834,829104,488
Showing 60 of 60.
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