Base | Representation |
---|---|
bin | 1100100001100… |
… | …0010101000110 |
3 | 10122211201111022 |
4 | 3020120111012 |
5 | 101421402304 |
6 | 5113511142 |
7 | 1205325116 |
oct | 310302506 |
9 | 118751438 |
10 | 52528454 |
11 | 27718450 |
12 | 157124b2 |
13 | ab62234 |
14 | 6d95046 |
15 | 4928ebe |
hex | 3218546 |
52528454 has 32 divisors (see below), whose sum is σ = 89540640. Its totient is φ = 22892800.
The previous prime is 52528439. The next prime is 52528501. The reversal of 52528454 is 45482525.
It is a congruent number.
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, 179132 + ... + 179424.
It is an arithmetic number, because the mean of its divisors is an integer number (2798145).
Almost surely, 252528454 is an apocalyptic number.
52528454 is a deficient number, since it is larger than the sum of its proper divisors (37012186).
52528454 is a wasteful number, since it uses less digits than its factorization.
52528454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 616.
The product of its digits is 64000, while the sum is 35.
The square root of 52528454 is about 7247.6516196627. The cubic root of 52528454 is about 374.5112542466.
The spelling of 52528454 in words is "fifty-two million, five hundred twenty-eight thousand, four hundred fifty-four".
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