Base | Representation |
---|---|
bin | 101000111100011001101… |
… | …010001000101010010100 |
3 | 100221222110222212100002110 |
4 | 220330121222020222110 |
5 | 332044310304223204 |
6 | 5552322102311020 |
7 | 410164321601016 |
oct | 50743152105224 |
9 | 10858428770073 |
10 | 2813634054804 |
11 | 99528a088771 |
12 | 395374428470 |
13 | 17542b072aa1 |
14 | 9a2758701b6 |
15 | 4d2c8219889 |
hex | 28f19a88a94 |
2813634054804 has 48 divisors (see below), whose sum is σ = 6638150232000. Its totient is φ = 927479675136.
The previous prime is 2813634054793. The next prime is 2813634054817. The reversal of 2813634054804 is 4084504363182.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1194979 + ... + 2656170.
It is an arithmetic number, because the mean of its divisors is an integer number (138294796500).
Almost surely, 22813634054804 is an apocalyptic number.
It is an amenable number.
2813634054804 is an abundant number, since it is smaller than the sum of its proper divisors (3824516177196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2813634054804 is a wasteful number, since it uses less digits than its factorization.
2813634054804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3851832 (or 3851830 counting only the distinct ones).
The product of its (nonzero) digits is 2211840, while the sum is 48.
The spelling of 2813634054804 in words is "two trillion, eight hundred thirteen billion, six hundred thirty-four million, fifty-four thousand, eight hundred four".
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