Base | Representation |
---|---|
bin | 111101100111001010… |
… | …1000011101110011100 |
3 | 110122111221211012120201 |
4 | 1323032111003232130 |
5 | 4131433011130120 |
6 | 140441020153244 |
7 | 12362531634424 |
oct | 1731625035634 |
9 | 418457735521 |
10 | 132310645660 |
11 | 51126a01446 |
12 | 21786698824 |
13 | c62780639b |
14 | 6592309484 |
15 | 3695b3940a |
hex | 1ece543b9c |
132310645660 has 24 divisors (see below), whose sum is σ = 279458446176. Its totient is φ = 52618336320.
The previous prime is 132310645657. The next prime is 132310645673. The reversal of 132310645660 is 66546013231.
It is a super-2 number, since 2×1323106456602 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19116576 + ... + 19123495.
It is an arithmetic number, because the mean of its divisors is an integer number (11644101924).
Almost surely, 2132310645660 is an apocalyptic number.
132310645660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132310645660 is an abundant number, since it is smaller than the sum of its proper divisors (147147800516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132310645660 is a wasteful number, since it uses less digits than its factorization.
132310645660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38240253 (or 38240251 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 37.
Adding to 132310645660 its reverse (66546013231), we get a palindrome (198856658891).
The spelling of 132310645660 in words is "one hundred thirty-two billion, three hundred ten million, six hundred forty-five thousand, six hundred sixty".
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