Integer Profile

8,357,025

3 × 5^2 × 111427

Prime factors, divisor sums, positional representations and sequence properties for 8,357,025. The prime factorization is 3 × 5^2 × 111427.

Number of positive divisors: 12. Showing the recorded part of the sequence: 217.

DeficientOddComposite

Collatz trajectory (217 steps)

Even: n → n/2; Odd: n → 3n + 1

8,357,02525,071,07612,535,5386,267,76918,803,3089,401,6544,700,82714,102,4827,051,24121,153,72410,576,8625,288,43115,865,2947,932,64723,797,94211,898,97135,696,91417,848,45753,545,37226,772,68613,386,34340,159,03020,079,51560,238,54630,119,27390,357,82045,178,91022,589,45567,768,36633,884,183101,652,55050,826,275152,478,82676,239,413228,718,240114,359,12057,179,56028,589,78014,294,8907,147,44521,442,33610,721,1685,360,5842,680,2921,340,146670,0732,010,2201,005,110502,5551,507,666753,8332,261,5001,130,750565,3751,696,126848,0632,544,1901,272,0953,816,2861,908,143

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5^2 × 111427
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 13,817,072
Proper-divisor sum: 5,460,047
Digit sum: 30
Digital root: 3

Number bases

Decimal: 8357025
Binary: 11111111000010010100001 (23 bits)
Octal: 0o37702241
Hexadecimal: 0x7F84A1

Divisor catalog (12)

135152575111,427334,281557,1351,671,4052,785,6758,357,025

Showing 12 of 12.