Integer Profile

2,005,140

2^2 × 3 × 5 × 23 × 1453

Prime factors, divisor sums, positional representations and sequence properties for 2,005,140. The prime factorization is 2^2 × 3 × 5 × 23 × 1453.

Number of positive divisors: 48. Showing the recorded part of the sequence: 91.

AbundantEvenComposite

Divisor catalog (48)

123456101215202330466069921151382302763454606901,3801,4532,9064,3595,8127,2658,71814,53017,43621,79529,06033,41943,59066,83887,180100,257133,676167,095200,514334,190401,028501,285668,3801,002,5702,005,140

Showing 48 of 48.

Collatz trajectory (91 steps)

Even: n → n/2; Odd: n → 3n + 1

2,005,1401,002,570501,2851,503,856751,928375,964187,98293,991281,974140,987422,962211,481634,444317,222158,611475,834237,917713,752356,876178,43889,219267,658133,829401,488200,744100,37250,18625,09375,28037,64018,8209,4104,70514,1167,0583,52910,5885,2942,6477,9423,97111,9145,95717,8728,9364,4682,2341,1173,3521,6768384191,2586291,88894447223611859

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 5 × 23 × 1453
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 5,862,528
Proper-divisor sum: 3,857,388
Digit sum: 12
Digital root: 3

Number bases

Decimal: 2005140
Binary: 111101001100010010100 (21 bits)
Octal: 0o7514224
Hexadecimal: 0x1E9894