Base | Representation |
---|---|
bin | 1101111100010011… |
… | …0000111100100001 |
3 | 100122211022011102222 |
4 | 3133010300330201 |
5 | 30131044140400 |
6 | 1415212120425 |
7 | 161513206424 |
oct | 33704607441 |
9 | 10584264388 |
10 | 3742568225 |
11 | 16506449a0 |
12 | 885466115 |
13 | 4784a9416 |
14 | 2770a19bb |
15 | 16d874185 |
hex | df130f21 |
3742568225 has 36 divisors (see below), whose sum is σ = 5343296400. Its totient is φ = 2578543200.
The previous prime is 3742568201. The next prime is 3742568239. The reversal of 3742568225 is 5228652473.
It is a happy number.
3742568225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3742568225 - 210 = 3742567201 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 80426 + ... + 118124.
It is an arithmetic number, because the mean of its divisors is an integer number (148424900).
Almost surely, 23742568225 is an apocalyptic number.
It is an amenable number.
3742568225 is a deficient number, since it is larger than the sum of its proper divisors (1600728175).
3742568225 is a wasteful number, since it uses less digits than its factorization.
3742568225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37758 (or 37734 counting only the distinct ones).
The product of its digits is 806400, while the sum is 44.
The square root of 3742568225 is about 61176.5332868740. The cubic root of 3742568225 is about 1552.5892518894.
The spelling of 3742568225 in words is "three billion, seven hundred forty-two million, five hundred sixty-eight thousand, two hundred twenty-five".
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