Base | Representation |
---|---|
bin | 111101100001111000… |
… | …1001000101010010011 |
3 | 110122001121102001210101 |
4 | 1323003301020222103 |
5 | 4131102131102111 |
6 | 140411250313231 |
7 | 12355250564146 |
oct | 1730361105223 |
9 | 418047361711 |
10 | 132133456531 |
11 | 5104598964a |
12 | 21737288817 |
13 | c5c9ba7a4b |
14 | 657698405d |
15 | 36852d8bc1 |
hex | 1ec3c48a93 |
132133456531 has 18 divisors (see below), whose sum is σ = 140818479540. Its totient is φ = 123640463232.
The previous prime is 132133456501. The next prime is 132133456541. The reversal of 132133456531 is 135654331231.
It is not a de Polignac number, because 132133456531 - 211 = 132133454483 is a prime.
It is a super-2 number, since 2×1321334565312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132133456501) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 141017095 + ... + 141018031.
Almost surely, 2132133456531 is an apocalyptic number.
132133456531 is a deficient number, since it is larger than the sum of its proper divisors (8685023009).
132133456531 is an frugal number, since it uses more digits than its factorization.
132133456531 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2071 (or 1045 counting only the distinct ones).
The product of its digits is 97200, while the sum is 37.
Adding to 132133456531 its reverse (135654331231), we get a palindrome (267787787762).
The spelling of 132133456531 in words is "one hundred thirty-two billion, one hundred thirty-three million, four hundred fifty-six thousand, five hundred thirty-one".
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