Integer Profile

987,674

2 × 379 × 1303

Prime factors, divisor sums, positional representations and sequence properties for 987,674. The prime factorization is 2 × 379 × 1303.

Number of positive divisors: 8. Showing the recorded part of the sequence: 90.

DeficientEvenComposite

Resources

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Divisor catalog (8)

123797581,3032,606493,837987,674

Showing 8 of 8.

Collatz trajectory (90 steps)

Even: n → n/2; Odd: n → 3n + 1

987,674493,8371,481,512740,756370,378185,189555,568277,784138,89269,44634,723104,17052,085156,25678,12839,06419,5329,7664,88314,6507,32521,97610,9885,4942,7478,2424,12112,3646,1823,0919,2744,63713,9126,9563,4781,7395,2182,6097,8283,9141,9575,8722,9361,4687343671,1025511,6548272,4821,2413,7241,8629312,7941,3974,1922,0961,048

Showing 60 of 60.

Prime factorization

Factorization: 2 × 379 × 1303
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,486,560
Proper-divisor sum: 498,886
Digit sum: 41
Digital root: 5

Number bases

Decimal: 987674
Binary: 11110001001000011010 (20 bits)
Octal: 0o3611032
Hexadecimal: 0xF121A