Base | Representation |
---|---|
bin | 10110011000000110… |
… | …10000011011110100 |
3 | 1011000020012220221111 |
4 | 23030003100123310 |
5 | 144100403343104 |
6 | 5304023324404 |
7 | 603462465022 |
oct | 131403203364 |
9 | 34006186844 |
10 | 12013340404 |
11 | 51052434aa |
12 | 23b32b0704 |
13 | 1195b55960 |
14 | 81d6d1712 |
15 | 4a4a08404 |
hex | 2cc0d06f4 |
12013340404 has 24 divisors (see below), whose sum is σ = 23624899200. Its totient is φ = 5303547744.
The previous prime is 12013340333. The next prime is 12013340407. The reversal of 12013340404 is 40404331021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12013340407) 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, 5021104 + ... + 5023495.
It is an arithmetic number, because the mean of its divisors is an integer number (984370800).
Almost surely, 212013340404 is an apocalyptic number.
It is an amenable number.
12013340404 is a deficient number, since it is larger than the sum of its proper divisors (11611558796).
12013340404 is a wasteful number, since it uses less digits than its factorization.
12013340404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10044639 (or 10044637 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 12013340404 its reverse (40404331021), we get a palindrome (52417671425).
The spelling of 12013340404 in words is "twelve billion, thirteen million, three hundred forty thousand, four hundred four".
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