Integer Profile

4,048,478

2 × 7^2 × 109 × 379

Prime factors, divisor sums, positional representations and sequence properties for 4,048,478. The prime factorization is 2 × 7^2 × 109 × 379.

Number of positive divisors: 24. Showing the recorded part of the sequence: 84.

DeficientEvenComposite

Divisor catalog (24)

1271449981092183797587631,5262,6535,3065,34110,68218,57137,14241,31182,622289,177578,3542,024,2394,048,478

Showing 24 of 24.

Collatz trajectory (84 steps)

Even: n → n/2; Odd: n → 3n + 1

4,048,4782,024,2396,072,7183,036,3599,109,0784,554,53913,663,6186,831,80920,495,42810,247,7145,123,85715,371,5727,685,7863,842,89311,528,6805,764,3402,882,1701,441,0854,323,2562,161,6281,080,814540,4071,621,222810,6112,431,8341,215,9173,647,7521,823,876911,938455,9691,367,908683,954341,9771,025,932512,966256,483769,450384,7251,154,176577,088288,544144,27272,13636,06818,0349,01727,05213,5266,76320,29010,14530,43615,2187,60922,82811,4145,70717,1228,56125,684

Showing 60 of 60.

Prime factorization

Factorization: 2 × 7^2 × 109 × 379
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 7,147,800
Proper-divisor sum: 3,099,322
Digit sum: 35
Digital root: 8

Number bases

Decimal: 4048478
Binary: 1111011100011001011110 (22 bits)
Octal: 0o17343136
Hexadecimal: 0x3DC65E