Base | Representation |
---|---|
bin | 1001110101001101… |
… | …11100000011001100 |
3 | 111121211222001021111 |
4 | 10322212330003030 |
5 | 41302213101020 |
6 | 2231431141404 |
7 | 244541261320 |
oct | 47246740314 |
9 | 14554861244 |
10 | 5278253260 |
11 | 2269488885 |
12 | 1033814864 |
13 | 6616b41a7 |
14 | 381013980 |
15 | 20d5bbd5a |
hex | 13a9bc0cc |
5278253260 has 24 divisors (see below), whose sum is σ = 12667808160. Its totient is φ = 1809686784.
The previous prime is 5278253237. The next prime is 5278253263. The reversal of 5278253260 is 623528725.
It is not an unprimeable number, because it can be changed into a prime (5278253263) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18850765 + ... + 18851044.
It is an arithmetic number, because the mean of its divisors is an integer number (527825340).
Almost surely, 25278253260 is an apocalyptic number.
It is an amenable number.
5278253260 is an abundant number, since it is smaller than the sum of its proper divisors (7389554900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5278253260 is a wasteful number, since it uses less digits than its factorization.
5278253260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37701825 (or 37701823 counting only the distinct ones).
The product of its (nonzero) digits is 201600, while the sum is 40.
The square root of 5278253260 is about 72651.5881450640. The cubic root of 5278253260 is about 1741.1254950232.
The spelling of 5278253260 in words is "five billion, two hundred seventy-eight million, two hundred fifty-three thousand, two hundred sixty".
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