Integer Profile

2,222,190

2 × 3^2 × 5 × 24691

Prime factors, divisor sums, positional representations and sequence properties for 2,222,190. The prime factorization is 2 × 3^2 × 5 × 24691.

Number of positive divisors: 24. Showing the recorded part of the sequence: 135.

AbundantEvenComposite

Divisor catalog (24)

12356910151830459024,69149,38274,073123,455148,146222,219246,910370,365444,438740,7301,111,0952,222,190

Showing 24 of 24.

Collatz trajectory (135 steps)

Even: n → n/2; Odd: n → 3n + 1

2,222,1901,111,0953,333,2861,666,6434,999,9302,499,9657,499,8963,749,9481,874,974937,4872,812,4621,406,2314,218,6942,109,3476,328,0423,164,0219,492,0644,746,0322,373,0161,186,508593,254296,627889,882444,9411,334,824667,412333,706166,853500,560250,280125,14062,57031,28593,85646,92823,46411,7325,8662,9338,8004,4002,2001,1005502758264131,240620310155466233700350175526263790395

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 5 × 24691
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 5,777,928
Proper-divisor sum: 3,555,738
Digit sum: 18
Digital root: 9

Number bases

Decimal: 2222190
Binary: 1000011110100001101110 (22 bits)
Octal: 0o10364156
Hexadecimal: 0x21E86E