Integer Profile
3,993,961
137 × 29153
Prime factors, divisor sums, positional representations and sequence properties for 3,993,961. The prime factorization is 137 × 29153.
Number of positive divisors: 4. Showing the recorded part of the sequence: 216.
Prime factorization
- Factorization
- 137 × 29153
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 4,023,252
- Proper-divisor sum
- 29,291
- Digit sum
- 40
- Digital root
- 4
Number bases
- Decimal
- 3993961
- Binary
- 1111001111000101101001 (22 bits)
- Octal
- 0o17170551
- Hexadecimal
- 0x3CF169
Divisor catalog (4)
113729,1533,993,961
Showing 4 of 4.
Collatz trajectory (216 steps)
Even: n → n/2; Odd: n → 3n + 1
3,993,96111,981,8845,990,9422,995,4718,986,4144,493,20713,479,6226,739,81120,219,43410,109,71730,329,15215,164,5767,582,2883,791,1441,895,572947,786473,8931,421,680710,840355,420177,71088,855266,566133,283399,850199,925599,776299,888149,94474,97237,48618,74356,23028,11584,34642,173126,52063,26031,63015,81547,44623,72371,17035,585106,75653,37826,68980,06840,03420,01760,05230,02615,01345,04022,52011,2605,6302,8158,4464,223
Showing 60 of 60.
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