Integer Profile
1,995,626
2 × 997813
Prime factors, divisor sums, positional representations and sequence properties for 1,995,626. The prime factorization is 2 × 997813.
Number of positive divisors: 4. Showing the recorded part of the sequence: 114.
Prime factorization
- Factorization
- 2 × 997813
- Distinct prime factors
- 2
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 4
- Divisor sum
- 2,993,442
- Proper-divisor sum
- 997,816
- Digit sum
- 38
- Digital root
- 2
Number bases
- Decimal
- 1995626
- Binary
- 111100111001101101010 (21 bits)
- Octal
- 0o7471552
- Hexadecimal
- 0x1E736A
Divisor catalog (4)
12997,8131,995,626
Showing 4 of 4.
Collatz trajectory (114 steps)
Even: n → n/2; Odd: n → 3n + 1
1,995,626997,8132,993,4401,496,720748,360374,180187,09093,545280,636140,31870,159210,478105,239315,718157,859473,578236,789710,368355,184177,59288,79644,39822,19966,59833,29999,89849,949149,84874,92437,46218,73156,19428,09784,29242,14621,07363,22031,61015,80547,41623,70811,8545,92717,7828,89126,67413,33740,01220,00610,00330,01015,00545,01622,50811,2545,62716,8828,44125,32412,662
Showing 60 of 60.
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