Integer Profile

6,552,428

2^2 × 1638107

Prime factors, divisor sums, positional representations and sequence properties for 6,552,428. The prime factorization is 2^2 × 1638107.

Number of positive divisors: 6. Showing the recorded part of the sequence: 165.

DeficientEvenComposite

Collatz trajectory (165 steps)

Even: n → n/2; Odd: n → 3n + 1

6,552,4283,276,2141,638,1074,914,3222,457,1617,371,4843,685,7421,842,8715,528,6142,764,3078,292,9224,146,46112,439,3846,219,6923,109,8461,554,9234,664,7702,332,3856,997,1563,498,5781,749,2895,247,8682,623,9341,311,9673,935,9021,967,9515,903,8542,951,9278,855,7824,427,89113,283,6746,641,83719,925,5129,962,7564,981,3782,490,6897,472,0683,736,0341,868,0175,604,0522,802,0261,401,0134,203,0402,101,5201,050,760525,380262,690131,345394,036197,01898,509295,528147,76473,88236,941110,82455,41227,70613,85341,560

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 1638107
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 6
Divisor sum: 11,466,756
Proper-divisor sum: 4,914,328
Digit sum: 32
Digital root: 5

Number bases

Decimal: 6552428
Binary: 11000111111101101101100 (23 bits)
Octal: 0o30775554
Hexadecimal: 0x63FB6C

Divisor catalog (6)

1241,638,1073,276,2146,552,428

Showing 6 of 6.