Integer Profile
3,138,129
3^3 × 71 × 1637
Prime factors, divisor sums, positional representations and sequence properties for 3,138,129. The prime factorization is 3^3 × 71 × 1637.
Number of positive divisors: 16. Showing the recorded part of the sequence: 133.
Prime factorization
- Factorization
- 3^3 × 71 × 1637
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 4,717,440
- Proper-divisor sum
- 1,579,311
- Digit sum
- 27
- Digital root
- 9
Number bases
- Decimal
- 3138129
- Binary
- 1011111110001001010001 (22 bits)
- Octal
- 0o13761121
- Hexadecimal
- 0x2FE251
Divisor catalog (16)
13927712136391,6371,9174,91114,73344,199116,227348,6811,046,0433,138,129
Showing 16 of 16.
Collatz trajectory (133 steps)
Even: n → n/2; Odd: n → 3n + 1
3,138,1299,414,3884,707,1942,353,5977,060,7923,530,3961,765,198882,5992,647,7981,323,8993,971,6981,985,8495,957,5482,978,7741,489,3874,468,1622,234,0816,702,2443,351,1221,675,5615,026,6842,513,3421,256,6713,770,0141,885,0075,655,0222,827,5118,482,5344,241,26712,723,8026,361,90119,085,7049,542,8524,771,4262,385,7137,157,1403,578,5701,789,2855,367,8562,683,9281,341,964670,982335,4911,006,474503,2371,509,712754,856377,428188,71494,357283,072141,53670,76835,38417,6928,8464,42313,2706,63519,906
Showing 60 of 60.
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