Base | Representation |
---|---|
bin | 1001110110100111… |
… | …01011010011001010 |
3 | 111122200000212220001 |
4 | 10323103223103022 |
5 | 41313213344010 |
6 | 2232530353214 |
7 | 245043045340 |
oct | 47323532312 |
9 | 14580025801 |
10 | 5289981130 |
11 | 2275069135 |
12 | 103772b80a |
13 | 663c5c365 |
14 | 3827c7990 |
15 | 20e636c3a |
hex | 13b4eb4ca |
5289981130 has 64 divisors (see below), whose sum is σ = 11385142272. Its totient is φ = 1731778560.
The previous prime is 5289981101. The next prime is 5289981139. The reversal of 5289981130 is 311899825.
It is not an unprimeable number, because it can be changed into a prime (5289981139) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115282 + ... + 154498.
It is an arithmetic number, because the mean of its divisors is an integer number (177892848).
Almost surely, 25289981130 is an apocalyptic number.
5289981130 is an abundant number, since it is smaller than the sum of its proper divisors (6095161142).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5289981130 is a wasteful number, since it uses less digits than its factorization.
5289981130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39319.
The product of its (nonzero) digits is 155520, while the sum is 46.
The square root of 5289981130 is about 72732.2564616278. The cubic root of 5289981130 is about 1742.4140897808.
The spelling of 5289981130 in words is "five billion, two hundred eighty-nine million, nine hundred eighty-one thousand, one hundred thirty".
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