Base | Representation |
---|---|
bin | 11110000010110000110011… |
… | …010001110110100100100011 |
3 | 122022211121210220011212010010 |
4 | 132002300303101312210203 |
5 | 114304314231424242011 |
6 | 1145004130115340003 |
7 | 36555111105463140 |
oct | 3602606321664443 |
9 | 568747726155103 |
10 | 132131234212131 |
11 | 391125a6070a70 |
12 | 1299bb02bb1603 |
13 | 5895bca6037cb |
14 | 248b285dd13c7 |
15 | 10420839321a6 |
hex | 782c33476923 |
132131234212131 has 32 divisors (see below), whose sum is σ = 231207081062400. Its totient is φ = 65026991544480.
The previous prime is 132131234212121. The next prime is 132131234212163. The reversal of 132131234212131 is 131212432131231.
It is not a de Polignac number, because 132131234212131 - 26 = 132131234212067 is a prime.
It is a super-2 number, since 2×1321312342121312 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (132131234212121) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15052539951 + ... + 15052548728.
It is an arithmetic number, because the mean of its divisors is an integer number (7225221283200).
Almost surely, 2132131234212131 is an apocalyptic number.
132131234212131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
132131234212131 is a deficient number, since it is larger than the sum of its proper divisors (99075846850269).
132131234212131 is a wasteful number, since it uses less digits than its factorization.
132131234212131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30105088719.
The product of its digits is 5184, while the sum is 30.
Adding to 132131234212131 its reverse (131212432131231), we get a palindrome (263343666343362).
The spelling of 132131234212131 in words is "one hundred thirty-two trillion, one hundred thirty-one billion, two hundred thirty-four million, two hundred twelve thousand, one hundred thirty-one".
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