Integer Profile

825,085

5 × 47 × 3511

Prime factors, divisor sums, positional representations and sequence properties for 825,085. The prime factorization is 5 × 47 × 3511.

Number of positive divisors: 8. Showing the recorded part of the sequence: 188.

DeficientOddComposite

Collatz trajectory (188 steps)

Even: n → n/2; Odd: n → 3n + 1

825,0852,475,2561,237,628618,814309,407928,222464,1111,392,334696,1672,088,5021,044,2513,132,7541,566,3774,699,1322,349,5661,174,7833,524,3501,762,1755,286,5262,643,2637,929,7903,964,89511,894,6865,947,34317,842,0308,921,01526,763,04613,381,52340,144,57020,072,28560,216,85630,108,42815,054,2147,527,10722,581,32211,290,66133,871,98416,935,9928,467,9964,233,9982,116,9996,350,9983,175,4999,526,4984,763,24914,289,7487,144,8743,572,43710,717,3125,358,6562,679,3281,339,664669,832334,916167,45883,729251,188125,59462,797188,392

Showing 60 of 60.

Prime factorization

Factorization: 5 × 47 × 3511
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,011,456
Proper-divisor sum: 186,371
Digit sum: 28
Digital root: 1

Number bases

Decimal: 825085
Binary: 11001001011011111101 (20 bits)
Octal: 0o3113375
Hexadecimal: 0xC96FD

Divisor catalog (8)

15472353,51117,555165,017825,085

Showing 8 of 8.