Base | Representation |
---|---|
bin | 10101011100010110… |
… | …000100011001110011 |
3 | 2012102120221202121221 |
4 | 111130112010121303 |
5 | 334123134004210 |
6 | 14324354525511 |
7 | 1443362560324 |
oct | 253426043163 |
9 | 65376852557 |
10 | 23024125555 |
11 | 9845578342 |
12 | 4566896897 |
13 | 222c088342 |
14 | 1185bac44b |
15 | 8eb4c81da |
hex | 55c584673 |
23024125555 has 8 divisors (see below), whose sum is σ = 28041323472. Its totient is φ = 18144385248.
The previous prime is 23024125519. The next prime is 23024125561. The reversal of 23024125555 is 55552142032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23024125555 - 27 = 23024125427 is a prime.
It is a super-2 number, since 2×230241255552 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 23024125555.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 34364032 + ... + 34364701.
It is an arithmetic number, because the mean of its divisors is an integer number (3505165434).
Almost surely, 223024125555 is an apocalyptic number.
23024125555 is a deficient number, since it is larger than the sum of its proper divisors (5017197917).
23024125555 is an equidigital number, since it uses as much as digits as its factorization.
23024125555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68728805.
The product of its (nonzero) digits is 60000, while the sum is 34.
Adding to 23024125555 its reverse (55552142032), we get a palindrome (78576267587).
The spelling of 23024125555 in words is "twenty-three billion, twenty-four million, one hundred twenty-five thousand, five hundred fifty-five".
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