Base | Representation |
---|---|
bin | 111101100111001011… |
… | …1100101111100010110 |
3 | 110122112000001222000200 |
4 | 1323032113211330112 |
5 | 4131433143410402 |
6 | 140441042321330 |
7 | 12362540402526 |
oct | 1731627457426 |
9 | 418460058020 |
10 | 132311310102 |
11 | 51127315674 |
12 | 21786959246 |
13 | c6279a994a |
14 | 659243d686 |
15 | 3695c1b21c |
hex | 1ece5e5f16 |
132311310102 has 24 divisors (see below), whose sum is σ = 291533397480. Its totient is φ = 43356248160.
The previous prime is 132311309969. The next prime is 132311310107. The reversal of 132311310102 is 201013113231.
132311310102 is a `hidden beast` number, since 1 + 32 + 311 + 310 + 10 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132311310107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62292399 + ... + 62294522.
It is an arithmetic number, because the mean of its divisors is an integer number (12147224895).
Almost surely, 2132311310102 is an apocalyptic number.
132311310102 is an abundant number, since it is smaller than the sum of its proper divisors (159222087378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132311310102 is a wasteful number, since it uses less digits than its factorization.
132311310102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124586988 (or 124586985 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 132311310102 its reverse (201013113231), we get a palindrome (333324423333).
The spelling of 132311310102 in words is "one hundred thirty-two billion, three hundred eleven million, three hundred ten thousand, one hundred two".
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