Base | Representation |
---|---|
bin | 1011000010001100010110… |
… | …0000101101011011010011 |
3 | 1120221211120221101000212120 |
4 | 2300203011200231123103 |
5 | 3042233423120031011 |
6 | 41445300254425323 |
7 | 2361346510531113 |
oct | 260430540553323 |
9 | 46854527330776 |
10 | 12132301330131 |
11 | 39583098a3364 |
12 | 143b3a3202243 |
13 | 6a00c02b3b08 |
14 | 2dd2c6981043 |
15 | 1608c7d19a06 |
hex | b08c582d6d3 |
12132301330131 has 8 divisors (see below), whose sum is σ = 16176620148624. Its totient is φ = 8088091699200.
The previous prime is 12132301330109. The next prime is 12132301330211. The reversal of 12132301330131 is 13103310323121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12132301330131 - 26 = 12132301330067 is a prime.
It is a super-2 number, since 2×121323013301312 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12132301330031) 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, 27037270 + ... + 27482331.
It is an arithmetic number, because the mean of its divisors is an integer number (2022077518578).
Almost surely, 212132301330131 is an apocalyptic number.
12132301330131 is a deficient number, since it is larger than the sum of its proper divisors (4044318818493).
12132301330131 is an equidigital number, since it uses as much as digits as its factorization.
12132301330131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54593781.
The product of its (nonzero) digits is 972, while the sum is 24.
Adding to 12132301330131 its reverse (13103310323121), we get a palindrome (25235611653252).
The spelling of 12132301330131 in words is "twelve trillion, one hundred thirty-two billion, three hundred one million, three hundred thirty thousand, one hundred thirty-one".
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