Base | Representation |
---|---|
bin | 1100100001101… |
… | …0110001100110 |
3 | 10122212020020021 |
4 | 3020122301212 |
5 | 101422212340 |
6 | 5114025354 |
7 | 1205366245 |
oct | 310326146 |
9 | 118766207 |
10 | 52538470 |
11 | 27724a26 |
12 | 1571825a |
13 | ab6696a |
14 | 6d9895c |
15 | 492be4a |
hex | 321ac66 |
52538470 has 8 divisors (see below), whose sum is σ = 94569264. Its totient is φ = 21015384.
The previous prime is 52538461. The next prime is 52538501. The reversal of 52538470 is 7483525.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2626914 + ... + 2626933.
It is an arithmetic number, because the mean of its divisors is an integer number (11821158).
Almost surely, 252538470 is an apocalyptic number.
52538470 is a deficient number, since it is larger than the sum of its proper divisors (42030794).
52538470 is a wasteful number, since it uses less digits than its factorization.
52538470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5253854.
The product of its (nonzero) digits is 33600, while the sum is 34.
The square root of 52538470 is about 7248.3425691671. The cubic root of 52538470 is about 374.5350563706.
The spelling of 52538470 in words is "fifty-two million, five hundred thirty-eight thousand, four hundred seventy".
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