Base | Representation |
---|---|
bin | 1010000111011000… |
… | …01010101010101000 |
3 | 112000110200000111100 |
4 | 11003230022222220 |
5 | 42110214300132 |
6 | 2254513001400 |
7 | 251401332564 |
oct | 50354125250 |
9 | 15013600440 |
10 | 5430618792 |
11 | 2337496305 |
12 | 1076853260 |
13 | 687130a01 |
14 | 3973566a4 |
15 | 21bb6737c |
hex | 143b0aaa8 |
5430618792 has 48 divisors (see below), whose sum is σ = 14725620000. Its totient is φ = 1808028576.
The previous prime is 5430618763. The next prime is 5430618799. The reversal of 5430618792 is 2978160345.
5430618792 is a `hidden beast` number, since 543 + 0 + 6 + 18 + 7 + 92 = 666.
5430618792 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.
5430618792 is strictly pandigital in base 10.
It is not an unprimeable number, because it can be changed into a prime (5430618799) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15459 + ... + 105357.
It is an arithmetic number, because the mean of its divisors is an integer number (306783750).
It is a 1-persistent number, because it is pandigital, but 2⋅5430618792 = 10861237584 is not.
Almost surely, 25430618792 is an apocalyptic number.
It is an amenable number.
5430618792 is an abundant number, since it is smaller than the sum of its proper divisors (9295001208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5430618792 is a wasteful number, since it uses less digits than its factorization.
5430618792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90750 (or 90743 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The square root of 5430618792 is about 73692.7322875194. The cubic root of 5430618792 is about 1757.7203172276.
The spelling of 5430618792 in words is "five billion, four hundred thirty million, six hundred eighteen thousand, seven hundred ninety-two".
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