Base | Representation |
---|---|
bin | 1110111110010000… |
… | …01010000101111000 |
3 | 202202012201022000200 |
4 | 13133020022011320 |
5 | 112430314044302 |
6 | 3405351202200 |
7 | 403125325155 |
oct | 73710120570 |
9 | 22665638020 |
10 | 8038424952 |
11 | 3455532708 |
12 | 1684076360 |
13 | 9b14a7a8c |
14 | 56382b22c |
15 | 320a8a81c |
hex | 1df20a178 |
8038424952 has 48 divisors (see below), whose sum is σ = 21963417840. Its totient is φ = 2655760128.
The previous prime is 8038424939. The next prime is 8038424971. The reversal of 8038424952 is 2594248308.
8038424952 is a `hidden beast` number, since 80 + 3 + 84 + 2 + 495 + 2 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 8038424898 and 8038424907.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 485868 + ... + 502139.
It is an arithmetic number, because the mean of its divisors is an integer number (457571205).
Almost surely, 28038424952 is an apocalyptic number.
It is an amenable number.
8038424952 is an abundant number, since it is smaller than the sum of its proper divisors (13924992888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8038424952 is a wasteful number, since it uses less digits than its factorization.
8038424952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 988132 (or 988125 counting only the distinct ones).
The product of its (nonzero) digits is 552960, while the sum is 45.
The square root of 8038424952 is about 89657.2637994268. The cubic root of 8038424952 is about 2003.1969663136.
The spelling of 8038424952 in words is "eight billion, thirty-eight million, four hundred twenty-four thousand, nine hundred fifty-two".
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