Integer Profile

1,045,385

5 × 11 × 83 × 229

Prime factors, divisor sums, positional representations and sequence properties for 1,045,385. The prime factorization is 5 × 11 × 83 × 229.

Number of positive divisors: 16. Showing the recorded part of the sequence: 134.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 1,391,040
Proper-divisor sum: 345,655
Digit sum: 26
Digital root: 8

Number bases

Decimal: 1045385
Binary: 11111111001110001001 (20 bits)
Octal: 0o3771611
Hexadecimal: 0xFF389

Divisor catalog (16)

151155832294159131,1452,5194,56512,59519,00795,035209,0771,045,385

Showing 16 of 16.

Collatz trajectory (134 steps)

Even: n → n/2; Odd: n → 3n + 1

1,045,3853,136,1561,568,078784,0392,352,1181,176,0593,528,1781,764,0895,292,2682,646,1341,323,0673,969,2021,984,6015,953,8042,976,9021,488,4514,465,3542,232,6776,698,0323,349,0161,674,508837,254418,6271,255,882627,9411,883,824941,912470,956235,478117,739353,218176,609529,828264,914132,457397,372198,68699,343298,030149,015447,046223,523670,570335,2851,005,856502,928251,464125,73262,86631,43394,30047,15023,57570,72635,363106,09053,045159,13679,56839,784

Showing 60 of 60.

Prime factorization

Factorization: 5 × 11 × 83 × 229
Distinct prime factors: 4
Perfect square: No
Parity: Odd