Base | Representation |
---|---|
bin | 10111000111111000… |
… | …11101110000001100 |
3 | 1012001011112100221120 |
4 | 23203330131300030 |
5 | 200411014310012 |
6 | 5411503400540 |
7 | 616431033126 |
oct | 134374356014 |
9 | 35034470846 |
10 | 12414213132 |
11 | 52a0555082 |
12 | 24a55b3150 |
13 | 122ac11559 |
14 | 85aa42216 |
15 | 4c9ce058c |
hex | 2e3f1dc0c |
12414213132 has 24 divisors (see below), whose sum is σ = 29158332672. Its totient is φ = 4110666000.
The previous prime is 12414213089. The next prime is 12414213137. The reversal of 12414213132 is 23131241421.
It is a super-2 number, since 2×124142131322 (a number of 21 digits) contains 22 as substring.
It is a nude number because it is divisible by every one of its digits.
It is not an unprimeable number, because it can be changed into a prime (12414213137) 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, 3423744 + ... + 3427367.
It is an arithmetic number, because the mean of its divisors is an integer number (1214930528).
Almost surely, 212414213132 is an apocalyptic number.
12414213132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12414213132 is an abundant number, since it is smaller than the sum of its proper divisors (16744119540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12414213132 is a wasteful number, since it uses less digits than its factorization.
12414213132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6851269 (or 6851267 counting only the distinct ones).
The product of its digits is 1152, while the sum is 24.
Adding to 12414213132 its reverse (23131241421), we get a palindrome (35545454553).
The spelling of 12414213132 in words is "twelve billion, four hundred fourteen million, two hundred thirteen thousand, one hundred thirty-two".
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