Base | Representation |
---|---|
bin | 110000100111110010… |
… | …010111011011001000 |
3 | 11222202101220120222120 |
4 | 300213302113123020 |
5 | 1323410010401440 |
6 | 35552243451240 |
7 | 3525512134056 |
oct | 604762273310 |
9 | 158671816876 |
10 | 52207122120 |
11 | 2016061761a |
12 | a150086b20 |
13 | 4c000c604a |
14 | 27539031d6 |
15 | 155851bdd0 |
hex | c27c976c8 |
52207122120 has 64 divisors (see below), whose sum is σ = 159576505920. Its totient is φ = 13659220224.
The previous prime is 52207122119. The next prime is 52207122157. The reversal of 52207122120 is 2122170225.
52207122120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
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, 4097974 + ... + 4110693.
It is an arithmetic number, because the mean of its divisors is an integer number (2493382905).
Almost surely, 252207122120 is an apocalyptic number.
It is an amenable number.
52207122120 is an abundant number, since it is smaller than the sum of its proper divisors (107369383800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52207122120 is a wasteful number, since it uses less digits than its factorization.
52207122120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8208734 (or 8208730 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 24.
Adding to 52207122120 its reverse (2122170225), we get a palindrome (54329292345).
The spelling of 52207122120 in words is "fifty-two billion, two hundred seven million, one hundred twenty-two thousand, one hundred twenty".
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