Integer Profile

2,005,566

2 × 3 × 334261

Prime factors, divisor sums, positional representations and sequence properties for 2,005,566. The prime factorization is 2 × 3 × 334261.

Number of positive divisors: 8. Showing the recorded part of the sequence: 65.

AbundantEvenComposite

Number bases

Decimal: 2005566
Binary: 111101001101000111110 (21 bits)
Octal: 0o7515076
Hexadecimal: 0x1E9A3E

Divisor catalog (8)

1236334,261668,5221,002,7832,005,566

Showing 8 of 8.

Collatz trajectory (65 steps)

Even: n → n/2; Odd: n → 3n + 1

2,005,5661,002,7833,008,3501,504,1754,512,5262,256,2636,768,7903,384,39510,153,1865,076,59315,229,7807,614,8903,807,44511,422,3365,711,1682,855,5841,427,792713,896356,948178,47489,237267,712133,85666,92833,46416,7328,3664,18312,5506,27518,8269,41328,24014,1207,0603,5301,7655,2962,6481,3246623319944971,4927463731,12056028014070351065316080402010

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 334261
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,011,144
Proper-divisor sum: 2,005,578
Digit sum: 24
Digital root: 6