Integer Profile

801,425

5^2 × 32057

Prime factors, divisor sums, positional representations and sequence properties for 801,425. The prime factorization is 5^2 × 32057.

Number of positive divisors: 6. Showing the recorded part of the sequence: 180.

DeficientOddComposite

Collatz trajectory (180 steps)

Even: n → n/2; Odd: n → 3n + 1

801,4252,404,2761,202,138601,0691,803,208901,604450,802225,401676,204338,102169,051507,154253,577760,732380,366190,183570,550285,275855,826427,9131,283,740641,870320,935962,806481,4031,444,210722,1052,166,3161,083,158541,5791,624,738812,3692,437,1081,218,554609,2771,827,832913,916456,958228,479685,438342,7191,028,158514,0791,542,238771,1192,313,3581,156,6793,470,0381,735,0195,205,0582,602,5297,807,5883,903,7941,951,8975,855,6922,927,8461,463,9234,391,7702,195,8856,587,656

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 32057
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 993,798
Proper-divisor sum: 192,373
Digit sum: 20
Digital root: 2

Number bases

Decimal: 801425
Binary: 11000011101010010001 (20 bits)
Octal: 0o3035221
Hexadecimal: 0xC3A91

Divisor catalog (6)

152532,057160,285801,425

Showing 6 of 6.