Integer Profile

6,781,992

2^3 × 3 × 7^2 × 73 × 79

Prime factors, divisor sums, positional representations and sequence properties for 6,781,992. The prime factorization is 2^3 × 3 × 7^2 × 73 × 79.

Number of positive divisors: 96. Collatz steps to reach 1: 59.

AbundantEvenComposite

Divisor catalog (96)

12346781214212428424956737984981461471581681962192372922943163924384745115535845886328769481,0221,1061,1761,5331,6591,7521,8962,0442,2123,0663,3183,5773,8714,0884,4245,7676,1326,6367,1547,74210,731

Showing 60 of 96.

Collatz trajectory (59 steps)

Even: n → n/2; Odd: n → 3n + 1

6,781,9923,390,9961,695,498847,7492,543,2481,271,624635,812317,906158,953476,860238,430119,215357,646178,823536,470268,235804,706402,3531,207,060603,530301,765905,296452,648226,324113,16256,581169,74484,87242,43621,21810,60931,82815,9147,95723,87211,9365,9682,9841,4927463731,120560280140703510653160804020105168421

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3 × 7^2 × 73 × 79
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 96
Divisor sum: 20,246,400
Proper-divisor sum: 13,464,408
Digit sum: 42
Digital root: 6

Number bases

Decimal: 6781992
Binary: 11001110111110000101000 (23 bits)
Octal: 0o31676050
Hexadecimal: 0x677C28