Base | Representation |
---|---|
bin | 111101100001110110… |
… | …1111100011011111001 |
3 | 110122001112211120022200 |
4 | 1323003231330123321 |
5 | 4131101422320100 |
6 | 140411220340413 |
7 | 12355240511310 |
oct | 1730355743371 |
9 | 418045746280 |
10 | 132132620025 |
11 | 5104546811a |
12 | 21736b44709 |
13 | c5c9974083 |
14 | 6576807277 |
15 | 36851c0e00 |
hex | 1ec3b7c6f9 |
132132620025 has 72 divisors (see below), whose sum is σ = 274907565504. Its totient is φ = 59413219200.
The previous prime is 132132620021. The next prime is 132132620051. The reversal of 132132620025 is 520026231231.
It is a happy number.
132132620025 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 32 + 620 + 0 + 2 + 5 = 666.
It is not a de Polignac number, because 132132620025 - 22 = 132132620021 is a prime.
It is not an unprimeable number, because it can be changed into a prime (132132620021) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 591579 + ... + 783728.
It is an arithmetic number, because the mean of its divisors is an integer number (3818160632).
Almost surely, 2132132620025 is an apocalyptic number.
132132620025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
132132620025 is an abundant number, since it is smaller than the sum of its proper divisors (142774945479).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132132620025 is a wasteful number, since it uses less digits than its factorization.
132132620025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1375391 (or 1375383 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
Adding to 132132620025 its reverse (520026231231), we get a palindrome (652158851256).
The spelling of 132132620025 in words is "one hundred thirty-two billion, one hundred thirty-two million, six hundred twenty thousand, twenty-five".
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