Base | Representation |
---|---|
bin | 110000111011011111… |
… | …010100011100110100 |
3 | 12000121102220100021011 |
4 | 300323133110130310 |
5 | 1330044121023044 |
6 | 40045132402004 |
7 | 3536634566560 |
oct | 607337243464 |
9 | 160542810234 |
10 | 52537673524 |
11 | 203101687a6 |
12 | a222916304 |
13 | 4c5372caab |
14 | 278578a6a0 |
15 | 1577563134 |
hex | c3b7d4734 |
52537673524 has 48 divisors (see below), whose sum is σ = 105794035200. Its totient is φ = 22362458976.
The previous prime is 52537673521. The next prime is 52537673569. The reversal of 52537673524 is 42537673525.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52537673521) 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, 4299207 + ... + 4311409.
It is an arithmetic number, because the mean of its divisors is an integer number (2204042400).
Almost surely, 252537673524 is an apocalyptic number.
It is an amenable number.
52537673524 is an abundant number, since it is smaller than the sum of its proper divisors (53256361676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52537673524 is a wasteful number, since it uses less digits than its factorization.
52537673524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13252 (or 13250 counting only the distinct ones).
The product of its digits is 5292000, while the sum is 49.
Subtracting from 52537673524 its reverse (42537673525), we obtain a palindrome (9999999999).
The spelling of 52537673524 in words is "fifty-two billion, five hundred thirty-seven million, six hundred seventy-three thousand, five hundred twenty-four".
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