Integer Profile

8,133,742

2 × 4066871

Prime factors, divisor sums, positional representations and sequence properties for 8,133,742. The prime factorization is 2 × 4066871.

Number of positive divisors: 4. Showing the recorded part of the sequence: 292.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 4
Divisor sum: 12,200,616
Proper-divisor sum: 4,066,874
Digit sum: 28
Digital root: 1

Number bases

Decimal: 8133742
Binary: 11111000001110001101110 (23 bits)
Octal: 0o37016156
Hexadecimal: 0x7C1C6E

Divisor catalog (4)

124,066,8718,133,742

Showing 4 of 4.

Collatz trajectory (292 steps)

Even: n → n/2; Odd: n → 3n + 1

8,133,7424,066,87112,200,6146,100,30718,300,9229,150,46127,451,38413,725,6926,862,8463,431,42310,294,2705,147,13515,441,4067,720,70323,162,11011,581,05534,743,16617,371,58352,114,75026,057,37578,172,12639,086,063117,258,19058,629,095175,887,28687,943,643263,830,930131,915,465395,746,396197,873,19898,936,599296,809,798148,404,899445,214,698222,607,349667,822,048333,911,024166,955,51283,477,75641,738,87820,869,43962,608,31831,304,15993,912,47846,956,239140,868,71870,434,359211,303,078105,651,539316,954,618158,477,309475,431,928237,715,964118,857,98259,428,991178,286,97489,143,487267,430,462133,715,231401,145,694

Showing 60 of 60.

Prime factorization

Factorization: 2 × 4066871
Distinct prime factors: 2
Perfect square: No
Parity: Even