Base | Representation |
---|---|
bin | 110000101010110100… |
… | …101010110001110100 |
3 | 11222212221202100221220 |
4 | 300222310222301310 |
5 | 1324011030313312 |
6 | 40001303310340 |
7 | 3530001105165 |
oct | 605264526164 |
9 | 158787670856 |
10 | 52258057332 |
11 | 20187346a38 |
12 | a16514b3b0 |
13 | 4c0a81b020 |
14 | 275a5a176c |
15 | 155cc2dc8c |
hex | c2ad2ac74 |
52258057332 has 48 divisors (see below), whose sum is σ = 131330825472. Its totient is φ = 16077479040.
The previous prime is 52258057303. The next prime is 52258057339. The reversal of 52258057332 is 23375085225.
It is a super-2 number, since 2×522580573322 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52258057339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1840282 + ... + 1868462.
It is an arithmetic number, because the mean of its divisors is an integer number (2736058864).
Almost surely, 252258057332 is an apocalyptic number.
52258057332 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
52258057332 is an abundant number, since it is smaller than the sum of its proper divisors (79072768140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52258057332 is a wasteful number, since it uses less digits than its factorization.
52258057332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40088 (or 40086 counting only the distinct ones).
The product of its (nonzero) digits is 504000, while the sum is 42.
The spelling of 52258057332 in words is "fifty-two billion, two hundred fifty-eight million, fifty-seven thousand, three hundred thirty-two".
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