Base | Representation |
---|---|
bin | 1100100110110… |
… | …1001001100110 |
3 | 10200111101001212 |
4 | 3021231021212 |
5 | 102014012003 |
6 | 5125151422 |
7 | 1211303036 |
oct | 311551146 |
9 | 120441055 |
10 | 52875878 |
11 | 27935480 |
12 | 1585b572 |
13 | ac54403 |
14 | 70458c6 |
15 | 4996dd8 |
hex | 326d266 |
52875878 has 16 divisors (see below), whose sum is σ = 87151680. Its totient is φ = 23860200.
The previous prime is 52875857. The next prime is 52875941. The reversal of 52875878 is 87857825.
52875878 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5588 + ... + 11703.
It is an arithmetic number, because the mean of its divisors is an integer number (5446980).
Almost surely, 252875878 is an apocalyptic number.
52875878 is a deficient number, since it is larger than the sum of its proper divisors (34275802).
52875878 is a wasteful number, since it uses less digits than its factorization.
52875878 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17443.
The product of its digits is 1254400, while the sum is 50.
The square root of 52875878 is about 7271.5801583975. The cubic root of 52875878 is about 375.3351149572.
The spelling of 52875878 in words is "fifty-two million, eight hundred seventy-five thousand, eight hundred seventy-eight".
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