Base | Representation |
---|---|
bin | 111101100001100101… |
… | …0110010010010110000 |
3 | 110122000220111022112200 |
4 | 1323003022302102300 |
5 | 4131042042402230 |
6 | 140410251023200 |
7 | 12355066253640 |
oct | 1730312622260 |
9 | 418026438480 |
10 | 132123403440 |
11 | 51040242606 |
12 | 21733a3ab00 |
13 | c5c7a97c82 |
14 | 65754c8520 |
15 | 36844a0160 |
hex | 1ec32b24b0 |
132123403440 has 120 divisors (see below), whose sum is σ = 507102224928. Its totient is φ = 30199633920.
The previous prime is 132123403411. The next prime is 132123403493. The reversal of 132123403440 is 44304321231.
132123403440 is a `hidden beast` number, since 1 + 3 + 212 + 3 + 4 + 0 + 3 + 440 = 666.
132123403440 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (120).
It is an unprimeable number.
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 in 23 ways as a sum of consecutive naturals, for example, 13102441 + ... + 13112520.
Almost surely, 2132123403440 is an apocalyptic number.
132123403440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132123403440 is an abundant number, since it is smaller than the sum of its proper divisors (374978821488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132123403440 is a wasteful number, since it uses less digits than its factorization.
132123403440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26214987 (or 26214978 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 132123403440 its reverse (44304321231), we get a palindrome (176427724671).
The spelling of 132123403440 in words is "one hundred thirty-two billion, one hundred twenty-three million, four hundred three thousand, four hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.144 sec. • engine limits •