Base | Representation |
---|---|
bin | 1100100011110… |
… | …1010110010100 |
3 | 10200010102111020 |
4 | 3020331112110 |
5 | 101441230314 |
6 | 5121041140 |
7 | 1206526152 |
oct | 310752624 |
9 | 120112436 |
10 | 52680084 |
11 | 27811366 |
12 | 157861b0 |
13 | abb6262 |
14 | 6dd43d2 |
15 | 4958da9 |
hex | 323d594 |
52680084 has 24 divisors (see below), whose sum is σ = 129390240. Its totient is φ = 16635744.
The previous prime is 52680073. The next prime is 52680101. The reversal of 52680084 is 48008625.
52680084 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, 115299 + ... + 115754.
It is an arithmetic number, because the mean of its divisors is an integer number (5391260).
Almost surely, 252680084 is an apocalyptic number.
It is an amenable number.
52680084 is an abundant number, since it is smaller than the sum of its proper divisors (76710156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52680084 is a wasteful number, since it uses less digits than its factorization.
52680084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 231079 (or 231077 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 33.
The square root of 52680084 is about 7258.1047112865. The cubic root of 52680084 is about 374.8712660341.
The spelling of 52680084 in words is "fifty-two million, six hundred eighty thousand, eighty-four".
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