Integer Profile
3,998,042
2 × 1999021
Prime factors, divisor sums, positional representations and sequence properties for 3,998,042. The prime factorization is 2 × 1999021.
Number of positive divisors: 4. Showing the recorded part of the sequence: 185.
Collatz trajectory (185 steps)
Even: n → n/2; Odd: n → 3n + 1
3,998,0421,999,0215,997,0642,998,5321,499,266749,6332,248,9001,124,450562,2251,686,676843,338421,6691,265,008632,504316,252158,12679,063237,190118,595355,786177,893533,680266,840133,42066,71033,355100,06650,033150,10075,05037,525112,57656,28828,14414,0727,0363,5181,7595,2782,6397,9183,95911,8785,93917,8188,90926,72813,3646,6823,34110,0245,0122,5061,2533,7601,880940470235706
Showing 60 of 60.
Prime factorization
- Factorization
- 2 × 1999021
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 5,997,066
- Proper-divisor sum
- 1,999,024
- Digit sum
- 35
- Digital root
- 8
Number bases
- Decimal
- 3998042
- Binary
- 1111010000000101011010 (22 bits)
- Octal
- 0o17200532
- Hexadecimal
- 0x3D015A
Divisor catalog (4)
121,999,0213,998,042
Showing 4 of 4.
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