Base | Representation |
---|---|
bin | 10110111011100000… |
… | …10011000101010100 |
3 | 1011202221010002210020 |
4 | 23131300103011110 |
5 | 200202423013104 |
6 | 5353313425140 |
7 | 614030223366 |
oct | 133560230524 |
9 | 34687102706 |
10 | 12310360404 |
11 | 5247971a81 |
12 | 247686b1b0 |
13 | 121254c234 |
14 | 84ad2ad36 |
15 | 4c0b292d9 |
hex | 2ddc13154 |
12310360404 has 24 divisors (see below), whose sum is σ = 29020302528. Its totient is φ = 4061149440.
The previous prime is 12310360397. The next prime is 12310360409. The reversal of 12310360404 is 40406301321.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12310360409) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5286792 + ... + 5289119.
It is an arithmetic number, because the mean of its divisors is an integer number (1209179272).
Almost surely, 212310360404 is an apocalyptic number.
It is an amenable number.
12310360404 is an abundant number, since it is smaller than the sum of its proper divisors (16709942124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12310360404 is a wasteful number, since it uses less digits than its factorization.
12310360404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10576015 (or 10576013 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 12310360404 its reverse (40406301321), we get a palindrome (52716661725).
The spelling of 12310360404 in words is "twelve billion, three hundred ten million, three hundred sixty thousand, four hundred four".
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