Base | Representation |
---|---|
bin | 1001011010000100… |
… | …0000100000001100 |
3 | 20111222200020111002 |
4 | 2112201000200030 |
5 | 20132430011322 |
6 | 1054324315432 |
7 | 116402100533 |
oct | 22641004014 |
9 | 6458606432 |
10 | 2525235212 |
11 | 108647a655 |
12 | 5a5842b78 |
13 | 313226726 |
14 | 19d53d31a |
15 | eba62c92 |
hex | 9684080c |
2525235212 has 24 divisors (see below), whose sum is σ = 4468097760. Its totient is φ = 1248710400.
The previous prime is 2525235179. The next prime is 2525235217. The reversal of 2525235212 is 2125325252.
It is not an unprimeable number, because it can be changed into a prime (2525235217) 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, 129188 + ... + 147444.
It is an arithmetic number, because the mean of its divisors is an integer number (186170740).
Almost surely, 22525235212 is an apocalyptic number.
It is an amenable number.
2525235212 is a deficient number, since it is larger than the sum of its proper divisors (1942862548).
2525235212 is a wasteful number, since it uses less digits than its factorization.
2525235212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18641 (or 18639 counting only the distinct ones).
The product of its digits is 12000, while the sum is 29.
The square root of 2525235212 is about 50251.7184979778. The cubic root of 2525235212 is about 1361.7601222936.
The spelling of 2525235212 in words is "two billion, five hundred twenty-five million, two hundred thirty-five thousand, two hundred twelve".
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