Integer Profile
1,431,004
2^2 × 19^2 × 991
Prime factors, divisor sums, positional representations and sequence properties for 1,431,004. The prime factorization is 2^2 × 19^2 × 991.
Number of positive divisors: 18. Showing the recorded part of the sequence: 119.
Collatz trajectory (119 steps)
Even: n → n/2; Odd: n → 3n + 1
1,431,004715,502357,7511,073,254536,6271,609,882804,9412,414,8241,207,412603,706301,853905,560452,780226,390113,195339,586169,793509,380254,690127,345382,036191,01895,509286,528143,26471,63235,81617,9088,9544,47713,4326,7163,3581,6795,0382,5197,5583,77911,3385,66917,0088,5044,2522,1261,0633,1901,5954,7862,3937,1803,5901,7955,3862,6938,0804,0402,0201,0105051,516
Showing 60 of 60.
Prime factorization
- Factorization
- 2^2 × 19^2 × 991
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 18
- Divisor sum
- 2,645,664
- Proper-divisor sum
- 1,214,660
- Digit sum
- 13
- Digital root
- 4
Number bases
- Decimal
- 1431004
- Binary
- 101011101010111011100 (21 bits)
- Octal
- 0o5352734
- Hexadecimal
- 0x15D5DC
Divisor catalog (18)
1241938763617229911,4441,9823,96418,82937,65875,316357,751715,5021,431,004
Showing 18 of 18.
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