Integer Profile

1,027,938

2 × 3 × 19 × 71 × 127

Prime factors, divisor sums, positional representations and sequence properties for 1,027,938. The prime factorization is 2 × 3 × 19 × 71 × 127.

Number of positive divisors: 32. Collatz steps to reach 1: 51.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3 × 19 × 71 × 127
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 2,211,840
Proper-divisor sum: 1,183,902
Digit sum: 30
Digital root: 3

Number bases

Decimal: 1027938
Binary: 11111010111101100010 (20 bits)
Octal: 0o3727542
Hexadecimal: 0xFAF62

Divisor catalog (32)

1236193857711141271422132543814267621,3492,4132,6984,0474,8267,2398,0949,01714,47818,03427,05154,102171,323342,646513,9691,027,938

Showing 32 of 32.

Collatz trajectory (51 steps)

Even: n → n/2; Odd: n → 3n + 1

1,027,938513,9691,541,908770,954385,4771,156,432578,216289,108144,55472,277216,832108,41654,20827,10413,5526,7763,3881,6948472,5421,2713,8141,9075,7222,8618,5844,2922,1461,0733,2201,6108052,4161,2086043021514542276823411,0245122561286432168421

Showing 52 of 52.