Integer Profile

7,942,347

3^3 × 7 × 42023

Prime factors, divisor sums, positional representations and sequence properties for 7,942,347. The prime factorization is 3^3 × 7 × 42023.

Number of positive divisors: 16. Showing the recorded part of the sequence: 124.

DeficientOddComposite

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

7,942,34723,827,04211,913,52135,740,56417,870,2828,935,14126,805,42413,402,7126,701,3563,350,6781,675,3395,026,0182,513,0097,539,0283,769,5141,884,7575,654,2722,827,1361,413,568706,784353,392176,69688,34844,17422,08766,26233,13199,39449,697149,09274,54637,273111,82055,91027,95583,86641,933125,80062,90031,45015,72547,17623,58811,7945,89717,6928,8464,42313,2706,63519,9069,95329,86014,9307,46522,39611,1985,59916,7988,399

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 7 × 42023
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 13,447,680
Proper-divisor sum: 5,505,333
Digit sum: 36
Digital root: 9

Number bases

Decimal: 7942347
Binary: 11110010011000011001011 (23 bits)
Octal: 0o36230313
Hexadecimal: 0x7930CB

Divisor catalog (16)

137921276318942,023126,069294,161378,207882,4831,134,6212,647,4497,942,347

Showing 16 of 16.