Base | Representation |
---|---|
bin | 11000000011010011… |
… | …100001011011000010 |
3 | 2110122210202210012000 |
4 | 120003103201123002 |
5 | 410342231044213 |
6 | 15510340444430 |
7 | 1602655012653 |
oct | 300323413302 |
9 | 73583683160 |
10 | 25825253058 |
11 | aa52755950 |
12 | 50089a9716 |
13 | 25874bb837 |
14 | 136dc0752a |
15 | a12386c73 |
hex | 6034e16c2 |
25825253058 has 32 divisors (see below), whose sum is σ = 62606675520. Its totient is φ = 7825834080.
The previous prime is 25825253033. The next prime is 25825253107. The reversal of 25825253058 is 85035252852.
It is a super-3 number, since 3×258252530583 (a number of 32 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21737835 + ... + 21739022.
It is an arithmetic number, because the mean of its divisors is an integer number (1956458610).
Almost surely, 225825253058 is an apocalyptic number.
25825253058 is an abundant number, since it is smaller than the sum of its proper divisors (36781422462).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25825253058 is a wasteful number, since it uses less digits than its factorization.
25825253058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43476879 (or 43476873 counting only the distinct ones).
The product of its (nonzero) digits is 960000, while the sum is 45.
The spelling of 25825253058 in words is "twenty-five billion, eight hundred twenty-five million, two hundred fifty-three thousand, fifty-eight".
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