Base | Representation |
---|---|
bin | 110000111001100010… |
… | …110001001101110110 |
3 | 12000112011110112122110 |
4 | 300321202301031312 |
5 | 1330012241221400 |
6 | 40042004511450 |
7 | 3536060222553 |
oct | 607142611566 |
9 | 160464415573 |
10 | 52505023350 |
11 | 202a379818a |
12 | a2139ab586 |
13 | 4c49a3a770 |
14 | 27812cba2a |
15 | 1574763e50 |
hex | c398b1376 |
52505023350 has 96 divisors (see below), whose sum is σ = 142605872640. Its totient is φ = 12705229440.
The previous prime is 52505023349. The next prime is 52505023381. The reversal of 52505023350 is 5332050525.
52505023350 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 (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 113134 + ... + 343233.
It is an arithmetic number, because the mean of its divisors is an integer number (1485477840).
Almost surely, 252505023350 is an apocalyptic number.
52505023350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
52505023350 is an abundant number, since it is smaller than the sum of its proper divisors (90100849290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52505023350 is a wasteful number, since it uses less digits than its factorization.
52505023350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 456454 (or 456449 counting only the distinct ones).
The product of its (nonzero) digits is 22500, while the sum is 30.
Adding to 52505023350 its reverse (5332050525), we get a palindrome (57837073875).
The spelling of 52505023350 in words is "fifty-two billion, five hundred five million, twenty-three thousand, three hundred fifty".
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