Base | Representation |
---|---|
bin | 1001100110101010… |
… | …11111111101001001 |
3 | 111022100101012020020 |
4 | 10303111133331021 |
5 | 41024444204400 |
6 | 2211352051053 |
7 | 241530220152 |
oct | 46325377511 |
9 | 14270335206 |
10 | 5156241225 |
11 | 2206622393 |
12 | bba993a89 |
13 | 642334515 |
14 | 36cb32929 |
15 | 202a1a2a0 |
hex | 13355ff49 |
5156241225 has 12 divisors (see below), whose sum is σ = 8524985616. Its totient is φ = 2749995280.
The previous prime is 5156241197. The next prime is 5156241239. The reversal of 5156241225 is 5221426515.
It is not a de Polignac number, because 5156241225 - 224 = 5139464009 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34374867 + ... + 34375016.
It is an arithmetic number, because the mean of its divisors is an integer number (710415468).
Almost surely, 25156241225 is an apocalyptic number.
It is an amenable number.
5156241225 is a deficient number, since it is larger than the sum of its proper divisors (3368744391).
5156241225 is a wasteful number, since it uses less digits than its factorization.
5156241225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68749896 (or 68749891 counting only the distinct ones).
The product of its digits is 24000, while the sum is 33.
The square root of 5156241225 is about 71806.9719804421. The cubic root of 5156241225 is about 1727.6048274786.
The spelling of 5156241225 in words is "five billion, one hundred fifty-six million, two hundred forty-one thousand, two hundred twenty-five".
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