Base | Representation |
---|---|
bin | 1100101110111… |
… | …1100011101001 |
3 | 10201111111210002 |
4 | 3023233203221 |
5 | 102133110100 |
6 | 5144432345 |
7 | 1215656234 |
oct | 313574351 |
9 | 121444702 |
10 | 53410025 |
11 | 2816a819 |
12 | 15a786b5 |
13 | b0b0586 |
14 | 714441b |
15 | 4a502d5 |
hex | 32ef8e9 |
53410025 has 24 divisors (see below), whose sum is σ = 71513280. Its totient is φ = 39448640.
The previous prime is 53410009. The next prime is 53410031. The reversal of 53410025 is 52001435.
It is not a de Polignac number, because 53410025 - 24 = 53410009 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 53409979 and 53410006.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15074 + ... + 18276.
It is an arithmetic number, because the mean of its divisors is an integer number (2979720).
Almost surely, 253410025 is an apocalyptic number.
It is an amenable number.
53410025 is a deficient number, since it is larger than the sum of its proper divisors (18103255).
53410025 is a wasteful number, since it uses less digits than its factorization.
53410025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3265 (or 3260 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 53410025 is about 7308.2162666413. The cubic root of 53410025 is about 376.5947491937.
The spelling of 53410025 in words is "fifty-three million, four hundred ten thousand, twenty-five".
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