Base | Representation |
---|---|
bin | 111101100001011011… |
… | …1101110110111010101 |
3 | 110122000120002112222212 |
4 | 1323002313232313111 |
5 | 4131034303034121 |
6 | 140405552003205 |
7 | 12355005641621 |
oct | 1730267566725 |
9 | 418016075885 |
10 | 132118408661 |
11 | 51038440998 |
12 | 21732230505 |
13 | c5c6a39695 |
14 | 6574988181 |
15 | 3683d1525b |
hex | 1ec2deedd5 |
132118408661 has 2 divisors, whose sum is σ = 132118408662. Its totient is φ = 132118408660.
The previous prime is 132118408657. The next prime is 132118408679. The reversal of 132118408661 is 166804811231.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 125178685636 + 6939723025 = 353806^2 + 83305^2 .
It is a cyclic number.
It is not a de Polignac number, because 132118408661 - 22 = 132118408657 is a prime.
It is a super-2 number, since 2×1321184086612 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (132118408361) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66059204330 + 66059204331.
It is an arithmetic number, because the mean of its divisors is an integer number (66059204331).
Almost surely, 2132118408661 is an apocalyptic number.
It is an amenable number.
132118408661 is a deficient number, since it is larger than the sum of its proper divisors (1).
132118408661 is an equidigital number, since it uses as much as digits as its factorization.
132118408661 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 55296, while the sum is 41.
The spelling of 132118408661 in words is "one hundred thirty-two billion, one hundred eighteen million, four hundred eight thousand, six hundred sixty-one".
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