Base | Representation |
---|---|
bin | 1001011100110000… |
… | …0111010010111001 |
3 | 20112202221100012002 |
4 | 2113030013102321 |
5 | 20143323111400 |
6 | 1055410430345 |
7 | 116600123300 |
oct | 22714072271 |
9 | 6482840162 |
10 | 2536535225 |
11 | 1091898504 |
12 | 5a95923b5 |
13 | 315681c23 |
14 | 1a0c41437 |
15 | eca45ed5 |
hex | 973074b9 |
2536535225 has 18 divisors (see below), whose sum is σ = 3658824414. Its totient is φ = 1739337600.
The previous prime is 2536535219. The next prime is 2536535291. The reversal of 2536535225 is 5225356352.
2536535225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 44129449 + 2492405776 = 6643^2 + 49924^2 .
It is not a de Polignac number, because 2536535225 - 210 = 2536534201 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1034096 + ... + 1036545.
It is an arithmetic number, because the mean of its divisors is an integer number (203268023).
Almost surely, 22536535225 is an apocalyptic number.
2536535225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2536535225 is a deficient number, since it is larger than the sum of its proper divisors (1122289189).
2536535225 is a wasteful number, since it uses less digits than its factorization.
2536535225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2070665 (or 2070653 counting only the distinct ones).
The product of its digits is 270000, while the sum is 38.
The square root of 2536535225 is about 50364.0270927574. The cubic root of 2536535225 is about 1363.7883176761.
The spelling of 2536535225 in words is "two billion, five hundred thirty-six million, five hundred thirty-five thousand, two hundred twenty-five".
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