Base | Representation |
---|---|
bin | 1011001100100011110110… |
… | …1000100100001000000000 |
3 | 1121120212022122211212222122 |
4 | 2303020331220210020000 |
5 | 3103143210020023430 |
6 | 42103154024223412 |
7 | 2410253305110263 |
oct | 263107550441000 |
9 | 47525278755878 |
10 | 12310410314240 |
11 | 3a168a7766295 |
12 | 1469a0b60ab68 |
13 | 6b3b3621bb3c |
14 | 307b81570cda |
15 | 16534e4dbee5 |
hex | b323da24200 |
12310410314240 has 80 divisors (see below), whose sum is σ = 29518387398720. Its totient is φ = 4923787898880.
The previous prime is 12310410314239. The next prime is 12310410314263. The reversal of 12310410314240 is 4241301401321.
It is a tau number, because it is divible by the number of its divisors (80).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34616051 + ... + 34969869.
It is an arithmetic number, because the mean of its divisors is an integer number (368979842484).
Almost surely, 212310410314240 is an apocalyptic number.
12310410314240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12310410314240 is an abundant number, since it is smaller than the sum of its proper divisors (17207977084480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12310410314240 is an equidigital number, since it uses as much as digits as its factorization.
12310410314240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 367433 (or 367417 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 12310410314240 its reverse (4241301401321), we get a palindrome (16551711715561).
The spelling of 12310410314240 in words is "twelve trillion, three hundred ten billion, four hundred ten million, three hundred fourteen thousand, two hundred forty".
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