Base | Representation |
---|---|
bin | 10000110001100001000010… |
… | …001000110101011001110010 |
3 | 100200012111001102211022222102 |
4 | 100301201002020311121302 |
5 | 34132132431234410432 |
6 | 420522051113140402 |
7 | 21352545513525635 |
oct | 2061410210653162 |
9 | 320174042738872 |
10 | 73771467888242 |
11 | 2156233844a743 |
12 | 83354a33ba702 |
13 | 32218092791b7 |
14 | 14307b55bdc1c |
15 | 87de72707962 |
hex | 431842235672 |
73771467888242 has 16 divisors (see below), whose sum is σ = 112210536544512. Its totient is φ = 36370762093440.
The previous prime is 73771467888229. The next prime is 73771467888277. The reversal of 73771467888242 is 24288876417737.
73771467888242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 73771467888242.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701543918 + ... + 701649065.
It is an arithmetic number, because the mean of its divisors is an integer number (7013158534032).
Almost surely, 273771467888242 is an apocalyptic number.
73771467888242 is a deficient number, since it is larger than the sum of its proper divisors (38439068656270).
73771467888242 is a wasteful number, since it uses less digits than its factorization.
73771467888242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1403193353.
The product of its digits is 1416167424, while the sum is 74.
The spelling of 73771467888242 in words is "seventy-three trillion, seven hundred seventy-one billion, four hundred sixty-seven million, eight hundred eighty-eight thousand, two hundred forty-two".
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