Integer Profile

9,001,900

2^2 × 5^2 × 90019

Prime factors, divisor sums, positional representations and sequence properties for 9,001,900. The prime factorization is 2^2 × 5^2 × 90019.

Number of positive divisors: 18. Showing the recorded part of the sequence: 137.

AbundantEvenComposite

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

9,001,9004,500,9502,250,4756,751,4263,375,71310,127,1405,063,5702,531,7857,595,3563,797,6781,898,8395,696,5182,848,2598,544,7784,272,38912,817,1686,408,5843,204,2921,602,146801,0732,403,2201,201,610600,8051,802,416901,208450,604225,302112,651337,954168,977506,932253,466126,733380,200190,10095,05047,525142,57671,28835,64417,8228,91126,73413,36740,10220,05160,15430,07790,23245,11622,55811,27933,83816,91950,75825,37976,13838,069114,20857,104

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5^2 × 90019
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 18
Divisor sum: 19,534,340
Proper-divisor sum: 10,532,440
Digit sum: 19
Digital root: 1

Number bases

Decimal: 9001900
Binary: 100010010101101110101100 (24 bits)
Octal: 0o42255654
Hexadecimal: 0x895BAC

Divisor catalog (18)

12451020255010090,019180,038360,076450,095900,1901,800,3802,250,4754,500,9509,001,900

Showing 18 of 18.