Base | Representation |
---|---|
bin | 110000111011000001… |
… | …001001011100011000 |
3 | 12000120220000111121021 |
4 | 300323001021130120 |
5 | 1330040104422440 |
6 | 40044251052224 |
7 | 3536510425231 |
oct | 607301113430 |
9 | 160526014537 |
10 | 52529764120 |
11 | 203067562a9 |
12 | a220141074 |
13 | 4c51bc0982 |
14 | 27846cc088 |
15 | 15769ee84a |
hex | c3b049718 |
52529764120 has 64 divisors (see below), whose sum is σ = 123262675200. Its totient is φ = 20124426240.
The previous prime is 52529764109. The next prime is 52529764129. The reversal of 52529764120 is 2146792525.
It is a super-2 number, since 2×525297641202 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52529764129) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98085 + ... + 338644.
It is an arithmetic number, because the mean of its divisors is an integer number (1925979300).
Almost surely, 252529764120 is an apocalyptic number.
It is an amenable number.
52529764120 is an abundant number, since it is smaller than the sum of its proper divisors (70732911080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52529764120 is a wasteful number, since it uses less digits than its factorization.
52529764120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 436868 (or 436864 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 43.
The spelling of 52529764120 in words is "fifty-two billion, five hundred twenty-nine million, seven hundred sixty-four thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •