Integer Profile
1,371,990
2 × 3 × 5 × 19 × 29 × 83
Prime factors, divisor sums, positional representations and sequence properties for 1,371,990. The prime factorization is 2 × 3 × 5 × 19 × 29 × 83.
Number of positive divisors: 64. Showing the recorded part of the sequence: 106.
Prime factorization
- Factorization
- 2 × 3 × 5 × 19 × 29 × 83
- Distinct prime factors
- 6
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 64
- Divisor sum
- 3,628,800
- Proper-divisor sum
- 2,256,810
- Digit sum
- 30
- Digital root
- 3
Number bases
- Decimal
- 1371990
- Binary
- 101001110111101010110 (21 bits)
- Octal
- 0o5167526
- Hexadecimal
- 0x14EF56
Divisor catalog (64)
1235610151929303857588387951141451661741902492852904154354985515708308701,1021,2451,5771,6532,4072,4902,7553,1543,3064,7314,8145,5107,2217,8858,2659,46212,03514,44215,77016,53023,65524,07036,10545,73347,31072,21091,466137,199228,665
Showing 60 of 64.
Collatz trajectory (106 steps)
Even: n → n/2; Odd: n → 3n + 1
1,371,990685,9952,057,9861,028,9933,086,9801,543,490771,7452,315,2361,157,618578,8091,736,428868,214434,1071,302,322651,1611,953,484976,742488,3711,465,114732,5572,197,6721,098,836549,418274,709824,128412,064206,032103,01651,50825,75412,87738,63219,3169,6584,82914,4887,2443,6221,8115,4342,7178,1524,0762,0381,0193,0581,5294,5882,2941,1473,4421,7215,1642,5821,2913,8741,9375,8122,9061,453
Showing 60 of 60.
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