Base | Representation |
---|---|
bin | 110000101101100101… |
… | …001001100000111100 |
3 | 12000000011210210012020 |
4 | 300231211021200330 |
5 | 1324104401224242 |
6 | 40010035040140 |
7 | 3531102250350 |
oct | 605545114074 |
9 | 160004723166 |
10 | 52304320572 |
11 | 20200475219 |
12 | a178740050 |
13 | 4c1729861a |
14 | 27627a5460 |
15 | 1561d1b6ec |
hex | c2d94983c |
52304320572 has 48 divisors (see below), whose sum is σ = 141842238720. Its totient is φ = 14690800512.
The previous prime is 52304320561. The next prime is 52304320577. The reversal of 52304320572 is 27502340325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52304320577) 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, 5271913 + ... + 5281824.
It is an arithmetic number, because the mean of its divisors is an integer number (2955046640).
Almost surely, 252304320572 is an apocalyptic number.
It is an amenable number.
52304320572 is an abundant number, since it is smaller than the sum of its proper divisors (89537918148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52304320572 is a wasteful number, since it uses less digits than its factorization.
52304320572 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10553810 (or 10553808 counting only the distinct ones).
The product of its (nonzero) digits is 50400, while the sum is 33.
Adding to 52304320572 its reverse (27502340325), we get a palindrome (79806660897).
The spelling of 52304320572 in words is "fifty-two billion, three hundred four million, three hundred twenty thousand, five hundred seventy-two".
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