Integer Profile

2,915,228

2^2 × 17 × 43 × 997

Prime factors, divisor sums, positional representations and sequence properties for 2,915,228. The prime factorization is 2^2 × 17 × 43 × 997.

Number of positive divisors: 24. Showing the recorded part of the sequence: 213.

DeficientEvenComposite

Prime factorization

Factorization: 2^2 × 17 × 43 × 997
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 5,532,912
Proper-divisor sum: 2,617,684
Digit sum: 29
Digital root: 2

Number bases

Decimal: 2915228
Binary: 1011000111101110011100 (22 bits)
Octal: 0o13075634
Hexadecimal: 0x2C7B9C

Divisor catalog (24)

12417344368861727319971,4621,9942,9243,98816,94933,89842,87167,79685,742171,484728,8071,457,6142,915,228

Showing 24 of 24.

Collatz trajectory (213 steps)

Even: n → n/2; Odd: n → 3n + 1

2,915,2281,457,614728,8072,186,4221,093,2113,279,6341,639,8174,919,4522,459,7261,229,8633,689,5901,844,7955,534,3862,767,1938,301,5804,150,7902,075,3956,226,1863,113,0939,339,2804,669,6402,334,8201,167,410583,7051,751,116875,558437,7791,313,338656,6691,970,008985,004492,502246,251738,754369,3771,108,132554,066277,033831,100415,550207,775623,326311,663934,990467,4951,402,486701,2432,103,7301,051,8653,155,5961,577,798788,8992,366,6981,183,3493,550,0481,775,024887,512443,756221,878110,939

Showing 60 of 60.