Integer Profile

1,309,548

2^2 × 3 × 61 × 1789

Prime factors, divisor sums, positional representations and sequence properties for 1,309,548. The prime factorization is 2^2 × 3 × 61 × 1789.

Number of positive divisors: 24. Showing the recorded part of the sequence: 323.

AbundantEvenComposite

Collatz trajectory (323 steps)

Even: n → n/2; Odd: n → 3n + 1

1,309,548654,774327,387982,162491,0811,473,244736,622368,3111,104,934552,4671,657,402828,7012,486,1041,243,052621,526310,763932,290466,1451,398,436699,218349,6091,048,828524,414262,207786,622393,3111,179,934589,9671,769,902884,9512,654,8541,327,4273,982,2821,991,1415,973,4242,986,7121,493,356746,678373,3391,120,018560,0091,680,028840,014420,0071,260,022630,0111,890,034945,0172,835,0521,417,526708,7632,126,2901,063,1453,189,4361,594,718797,3592,392,0781,196,0393,588,1181,794,059

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 61 × 1789
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 3,107,440
Proper-divisor sum: 1,797,892
Digit sum: 30
Digital root: 3

Number bases

Decimal: 1309548
Binary: 100111111101101101100 (21 bits)
Octal: 0o4775554
Hexadecimal: 0x13FB6C

Divisor catalog (24)

1234612611221832443667321,7893,5785,3677,15610,73421,468109,129218,258327,387436,516654,7741,309,548

Showing 24 of 24.