Base | Representation |
---|---|
bin | 1010100000111000010110… |
… | …11101110000011100011000 |
3 | 10000212020202122100122211100 |
4 | 11100130023131300130120 |
5 | 11012244230313214334 |
6 | 121101103150031400 |
7 | 4604236120363110 |
oct | 520341335603430 |
9 | 100766678318740 |
10 | 23120001304344 |
11 | 7404156aa98aa |
12 | 27149897a8560 |
13 | cb928c3668a9 |
14 | 59d02a71a040 |
15 | 2a160e73bc99 |
hex | 15070b770718 |
23120001304344 has 48 divisors (see below), whose sum is σ = 71561908800720. Its totient is φ = 6605714658240.
The previous prime is 23120001304331. The next prime is 23120001304363. The reversal of 23120001304344 is 44340310002132.
23120001304344 is a `hidden beast` number, since 2 + 3 + 12 + 0 + 0 + 0 + 1 + 304 + 344 = 666.
It is a super-2 number, since 2×231200013043442 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22936508727 + ... + 22936509734.
It is an arithmetic number, because the mean of its divisors is an integer number (1490873100015).
Almost surely, 223120001304344 is an apocalyptic number.
23120001304344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
23120001304344 is an abundant number, since it is smaller than the sum of its proper divisors (48441907496376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23120001304344 is a wasteful number, since it uses less digits than its factorization.
23120001304344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45873018480 (or 45873018473 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 23120001304344 its reverse (44340310002132), we get a palindrome (67460311306476).
The spelling of 23120001304344 in words is "twenty-three trillion, one hundred twenty billion, one million, three hundred four thousand, three hundred forty-four".
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