Base | Representation |
---|---|
bin | 11110000001001001010000… |
… | …010000011111001111110101 |
3 | 122022102222211100210212120100 |
4 | 132001021100100133033311 |
5 | 114301004031104302041 |
6 | 1144441101350424313 |
7 | 36544063641032103 |
oct | 3601112020371765 |
9 | 568388740725510 |
10 | 132020051244021 |
11 | 3907a431198466 |
12 | 12982454062099 |
13 | 588858bcc6895 |
14 | 2485b39a72c73 |
15 | 103e227a656b6 |
hex | 78125041f3f5 |
132020051244021 has 12 divisors (see below), whose sum is σ = 190710889049772. Its totient is φ = 88006324661376.
The previous prime is 132020051244013. The next prime is 132020051244121. The reversal of 132020051244021 is 120442150020231.
132020051244021 is a `hidden beast` number, since 1 + 3 + 2 + 0 + 200 + 5 + 12 + 440 + 2 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 83610267138225 + 48409784105796 = 9143865^2 + 6957714^2 .
It is not a de Polignac number, because 132020051244021 - 23 = 132020051244013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132020051244001) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 586784166 + ... + 587009111.
It is an arithmetic number, because the mean of its divisors is an integer number (15892574087481).
Almost surely, 2132020051244021 is an apocalyptic number.
It is an amenable number.
132020051244021 is a deficient number, since it is larger than the sum of its proper divisors (58690837805751).
132020051244021 is a wasteful number, since it uses less digits than its factorization.
132020051244021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1173805780 (or 1173805777 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The spelling of 132020051244021 in words is "one hundred thirty-two trillion, twenty billion, fifty-one million, two hundred forty-four thousand, twenty-one".
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