Base | Representation |
---|---|
bin | 1100101001001… |
… | …1110110111001 |
3 | 10200210102112222 |
4 | 3022103312321 |
5 | 102034100200 |
6 | 5132413425 |
7 | 1212533213 |
oct | 312236671 |
9 | 120712488 |
10 | 53034425 |
11 | 27a33604 |
12 | 15917275 |
13 | acab622 |
14 | 70875b3 |
15 | 49c8d85 |
hex | 3293db9 |
53034425 has 6 divisors (see below), whose sum is σ = 65762718. Its totient is φ = 42427520.
The previous prime is 53034413. The next prime is 53034463. The reversal of 53034425 is 52443035.
It can be written as a sum of positive squares in 3 ways, for example, as 94249 + 52940176 = 307^2 + 7276^2 .
It is not a de Polignac number, because 53034425 - 24 = 53034409 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53034394 and 53034403.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1060664 + ... + 1060713.
It is an arithmetic number, because the mean of its divisors is an integer number (10960453).
Almost surely, 253034425 is an apocalyptic number.
It is an amenable number.
53034425 is a deficient number, since it is larger than the sum of its proper divisors (12728293).
53034425 is a wasteful number, since it uses less digits than its factorization.
53034425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2121387 (or 2121382 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 26.
The square root of 53034425 is about 7282.4738241891. The cubic root of 53034425 is about 375.7098849506.
The spelling of 53034425 in words is "fifty-three million, thirty-four thousand, four hundred twenty-five".
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