Base | Representation |
---|---|
bin | 1001011010001000… |
… | …0111010011101110 |
3 | 20112000012222022111 |
4 | 2112202013103232 |
5 | 20133013301410 |
6 | 1054334434234 |
7 | 116404416214 |
oct | 22642072356 |
9 | 6460188274 |
10 | 2525525230 |
11 | 1086658538 |
12 | 5a596297a |
13 | 3132c8737 |
14 | 19d5b6cb4 |
15 | ebabdb8a |
hex | 968874ee |
2525525230 has 16 divisors (see below), whose sum is σ = 4546730880. Its totient is φ = 1010035552.
The previous prime is 2525525221. The next prime is 2525525231. The reversal of 2525525230 is 325255252.
2525525230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 2525525192 and 2525525201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2525525231) 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, 50307 + ... + 87073.
It is an arithmetic number, because the mean of its divisors is an integer number (284170680).
Almost surely, 22525525230 is an apocalyptic number.
2525525230 is a deficient number, since it is larger than the sum of its proper divisors (2021205650).
2525525230 is a wasteful number, since it uses less digits than its factorization.
2525525230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43643.
The product of its (nonzero) digits is 30000, while the sum is 31.
The square root of 2525525230 is about 50254.6040676872. The cubic root of 2525525230 is about 1361.8122520684.
The spelling of 2525525230 in words is "two billion, five hundred twenty-five million, five hundred twenty-five thousand, two hundred thirty".
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