Base | Representation |
---|---|
bin | 110000110101001001… |
… | …010100000100011100 |
3 | 12000100000122000222100 |
4 | 300311021110010130 |
5 | 1324334344212000 |
6 | 40030411245100 |
7 | 3534203125251 |
oct | 606511240434 |
9 | 160300560870 |
10 | 52431241500 |
11 | 20266083850 |
12 | a1b3149790 |
13 | 4c37676771 |
14 | 27755a3428 |
15 | 156d03ca00 |
hex | c3525411c |
52431241500 has 144 divisors (see below), whose sum is σ = 180439904736. Its totient is φ = 12710592000.
The previous prime is 52431241493. The next prime is 52431241537. The reversal of 52431241500 is 514213425.
52431241500 is a `hidden beast` number, since 5 + 243 + 1 + 2 + 415 + 0 + 0 = 666.
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, 480109 + ... + 579108.
It is an arithmetic number, because the mean of its divisors is an integer number (1253054894).
Almost surely, 252431241500 is an apocalyptic number.
52431241500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
52431241500 is an abundant number, since it is smaller than the sum of its proper divisors (128008663236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52431241500 is a wasteful number, since it uses less digits than its factorization.
52431241500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1059253 (or 1059238 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
Adding to 52431241500 its reverse (514213425), we get a palindrome (52945454925).
The spelling of 52431241500 in words is "fifty-two billion, four hundred thirty-one million, two hundred forty-one thousand, five hundred".
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