Integer Profile

82,575

3^2 × 5^2 × 367

Prime factors, divisor sums, positional representations and sequence properties for 82,575. The prime factorization is 3^2 × 5^2 × 367.

Number of positive divisors: 18. Showing the recorded part of the sequence: 164.

DeficientOddComposite

Divisor catalog (18)

1359152545752253671,1011,8353,3035,5059,17516,51527,52582,575

Showing 18 of 18.

Collatz trajectory (164 steps)

Even: n → n/2; Odd: n → 3n + 1

82,575247,726123,863371,590185,795557,386278,693836,080418,040209,020104,51052,255156,76678,383235,150117,575352,726176,363529,090264,545793,636396,818198,409595,228297,614148,807446,422223,211669,634334,8171,004,452502,226251,113753,340376,670188,335565,006282,503847,510423,7551,271,266635,6331,906,900953,450476,7251,430,176715,088357,544178,77289,38644,693134,08067,04033,52016,7608,3804,1902,0956,2863,143

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 5^2 × 367
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 18
Divisor sum: 148,304
Proper-divisor sum: 65,729
Digit sum: 27
Digital root: 9

Number bases

Decimal: 82575
Binary: 10100001010001111 (17 bits)
Octal: 0o241217
Hexadecimal: 0x1428F