Base | Representation |
---|---|
bin | 10011000100111… |
… | …010000010110001 |
3 | 211022020101202120 |
4 | 103010322002301 |
5 | 1123413202200 |
6 | 51431504453 |
7 | 10634260236 |
oct | 2304720261 |
9 | 738211676 |
10 | 320053425 |
11 | 15473096a |
12 | 8b228129 |
13 | 513cc633 |
14 | 3071378d |
15 | 1d1709a0 |
hex | 1313a0b1 |
320053425 has 24 divisors (see below), whose sum is σ = 547405440. Its totient is φ = 164808000.
The previous prime is 320053381. The next prime is 320053453. The reversal of 320053425 is 524350023.
It is not a de Polignac number, because 320053425 - 27 = 320053297 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 320053395 and 320053404.
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, 71401 + ... + 75750.
It is an arithmetic number, because the mean of its divisors is an integer number (22808560).
Almost surely, 2320053425 is an apocalyptic number.
It is an amenable number.
320053425 is a deficient number, since it is larger than the sum of its proper divisors (227352015).
320053425 is a wasteful number, since it uses less digits than its factorization.
320053425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147193 (or 147188 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 24.
The square root of 320053425 is about 17890.0370318230. The cubic root of 320053425 is about 684.0284413296.
The spelling of 320053425 in words is "three hundred twenty million, fifty-three thousand, four hundred twenty-five".
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