Base | Representation |
---|---|
bin | 10110100110100000… |
… | …00010011001110100 |
3 | 1011022122111201220222 |
4 | 23103100002121310 |
5 | 144322314200231 |
6 | 5324020313512 |
7 | 606460262066 |
oct | 132320023164 |
9 | 34278451828 |
10 | 12134131316 |
11 | 51674454aa |
12 | 2427842898 |
13 | 11b4b98878 |
14 | 831775736 |
15 | 4b041827b |
hex | 2d3402674 |
12134131316 has 6 divisors (see below), whose sum is σ = 21234729810. Its totient is φ = 6067065656.
The previous prime is 12134131283. The next prime is 12134131333. The reversal of 12134131316 is 61313143121.
It can be written as a sum of positive squares in only one way, i.e., 10039238416 + 2094892900 = 100196^2 + 45770^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1516766411 + ... + 1516766418.
It is an arithmetic number, because the mean of its divisors is an integer number (3539121635).
Almost surely, 212134131316 is an apocalyptic number.
It is an amenable number.
12134131316 is a deficient number, since it is larger than the sum of its proper divisors (9100598494).
12134131316 is a wasteful number, since it uses less digits than its factorization.
12134131316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3033532833 (or 3033532831 counting only the distinct ones).
The product of its digits is 1296, while the sum is 26.
Adding to 12134131316 its reverse (61313143121), we get a palindrome (73447274437).
The spelling of 12134131316 in words is "twelve billion, one hundred thirty-four million, one hundred thirty-one thousand, three hundred sixteen".
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