Integer Profile

1,021,875

3 × 5^5 × 109

Prime factors, divisor sums, positional representations and sequence properties for 1,021,875. The prime factorization is 3 × 5^5 × 109.

Number of positive divisors: 24. Collatz steps to reach 1: 59.

DeficientOddComposite

Collatz trajectory (59 steps)

Even: n → n/2; Odd: n → 3n + 1

1,021,8753,065,6261,532,8134,598,4402,299,2201,149,610574,8051,724,416862,208431,104215,552107,77653,88826,94413,4726,7363,3681,6848424211,2646323161587923811935817953826980840420210130415276381958298844221134175226134020105168421

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5^5 × 109
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 1,718,640
Proper-divisor sum: 696,765
Digit sum: 24
Digital root: 6

Number bases

Decimal: 1021875
Binary: 11111001011110110011 (20 bits)
Octal: 0o3713663
Hexadecimal: 0xF97B3

Divisor catalog (24)

1351525751091253273755456251,6351,8752,7253,1258,1759,37513,62540,87568,125204,375340,6251,021,875

Showing 24 of 24.