Base | Representation |
---|---|
bin | 111101100011111010… |
… | …1001000001110011011 |
3 | 110122020100122201202221 |
4 | 1323013311020032123 |
5 | 4131222103042222 |
6 | 140422123204511 |
7 | 12360036106531 |
oct | 1730765101633 |
9 | 418210581687 |
10 | 132201612187 |
11 | 510803aaa37 |
12 | 21756076737 |
13 | c60b04bc38 |
14 | 6581a46151 |
15 | 368b29d0c7 |
hex | 1ec7d4839b |
132201612187 has 2 divisors, whose sum is σ = 132201612188. Its totient is φ = 132201612186.
The previous prime is 132201612161. The next prime is 132201612203. The reversal of 132201612187 is 781216102231.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 132201612187 - 219 = 132201087899 is a prime.
It is not a weakly prime, because it can be changed into another prime (132201615187) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66100806093 + 66100806094.
It is an arithmetic number, because the mean of its divisors is an integer number (66100806094).
Almost surely, 2132201612187 is an apocalyptic number.
132201612187 is a deficient number, since it is larger than the sum of its proper divisors (1).
132201612187 is an equidigital number, since it uses as much as digits as its factorization.
132201612187 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8064, while the sum is 34.
The spelling of 132201612187 in words is "one hundred thirty-two billion, two hundred one million, six hundred twelve thousand, one hundred eighty-seven".
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