Integer Profile

2,644,802

2 × 97 × 13633

Prime factors, divisor sums, positional representations and sequence properties for 2,644,802. The prime factorization is 2 × 97 × 13633.

Number of positive divisors: 8. Showing the recorded part of the sequence: 174.

DeficientEvenComposite

Collatz trajectory (174 steps)

Even: n → n/2; Odd: n → 3n + 1

2,644,8021,322,4013,967,2041,983,602991,8012,975,4041,487,702743,8512,231,5541,115,7773,347,3321,673,666836,8332,510,5001,255,250627,6251,882,876941,438470,7191,412,158706,0792,118,2381,059,1193,177,3581,588,6794,766,0382,383,0197,149,0583,574,52910,723,5885,361,7942,680,8978,042,6924,021,3462,010,6736,032,0203,016,0101,508,0054,524,0162,262,0081,131,004565,502282,751848,254424,1271,272,382636,1911,908,574954,2872,862,8621,431,4314,294,2942,147,1476,441,4423,220,7219,662,1644,831,0822,415,5417,246,6243,623,312

Showing 60 of 60.

Prime factorization

Factorization: 2 × 97 × 13633
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,008,396
Proper-divisor sum: 1,363,594
Digit sum: 26
Digital root: 8

Number bases

Decimal: 2644802
Binary: 1010000101101101000010 (22 bits)
Octal: 0o12055502
Hexadecimal: 0x285B42

Divisor catalog (8)

129719413,63327,2661,322,4012,644,802

Showing 8 of 8.