Integer Profile

2,005,340

2^2 × 5 × 100267

Prime factors, divisor sums, positional representations and sequence properties for 2,005,340. The prime factorization is 2^2 × 5 × 100267.

Number of positive divisors: 12. Showing the recorded part of the sequence: 65.

AbundantEvenComposite

Divisor catalog (12)

12451020100,267200,534401,068501,3351,002,6702,005,340

Showing 12 of 12.

Collatz trajectory (65 steps)

Even: n → n/2; Odd: n → 3n + 1

2,005,3401,002,670501,3351,504,006752,0032,256,0101,128,0053,384,0161,692,008846,004423,002211,501634,504317,252158,62679,313237,940118,97059,485178,45689,22844,61422,30766,92233,461100,38450,19225,09612,5486,2743,1379,4124,7062,3537,0603,5301,7655,2962,6481,3246623319944971,4927463731,12056028014070351065316080402010

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 100267
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 4,211,256
Proper-divisor sum: 2,205,916
Digit sum: 14
Digital root: 5

Number bases

Decimal: 2005340
Binary: 111101001100101011100 (21 bits)
Octal: 0o7514534
Hexadecimal: 0x1E995C