Base | Representation |
---|---|
bin | 10110111010010010… |
… | …10001011101010100 |
3 | 1011202012212100111021 |
4 | 23131021101131110 |
5 | 200142313131012 |
6 | 5352310250524 |
7 | 613544244463 |
oct | 133511213524 |
9 | 34665770437 |
10 | 12300130132 |
11 | 5242114904 |
12 | 2473356a44 |
13 | 12103a9914 |
14 | 8498269da |
15 | 4beca8007 |
hex | 2dd251754 |
12300130132 has 6 divisors (see below), whose sum is σ = 21525227738. Its totient is φ = 6150065064.
The previous prime is 12300130069. The next prime is 12300130133. The reversal of 12300130132 is 23103100321.
12300130132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 6474777156 + 5825352976 = 80466^2 + 76324^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12300130133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1537516263 + ... + 1537516270.
Almost surely, 212300130132 is an apocalyptic number.
It is an amenable number.
12300130132 is a deficient number, since it is larger than the sum of its proper divisors (9225097606).
12300130132 is a wasteful number, since it uses less digits than its factorization.
12300130132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3075032537 (or 3075032535 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 12300130132 its reverse (23103100321), we get a palindrome (35403230453).
The spelling of 12300130132 in words is "twelve billion, three hundred million, one hundred thirty thousand, one hundred thirty-two".
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