Base | Representation |
---|---|
bin | 111111100010011… |
… | …1100000001010011 |
3 | 12111120201212100111 |
4 | 1333010330001103 |
5 | 13331243011401 |
6 | 551320102151 |
7 | 103555464631 |
oct | 17704740123 |
9 | 5446655314 |
10 | 2132000851 |
11 | 9a4505882 |
12 | 4b6004957 |
13 | 27c913786 |
14 | 16321a351 |
15 | c7288e51 |
hex | 7f13c053 |
2132000851 has 16 divisors (see below), whose sum is σ = 2236336128. Its totient is φ = 2030011200.
The previous prime is 2132000809. The next prime is 2132000881. The reversal of 2132000851 is 1580002312.
It is a 6-Lehmer number, since φ(2132000851) divides (2132000851-1)6.
It is a cyclic number.
It is not a de Polignac number, because 2132000851 - 27 = 2132000723 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2132000881) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1942935 + ... + 1944031.
It is an arithmetic number, because the mean of its divisors is an integer number (139771008).
Almost surely, 22132000851 is an apocalyptic number.
2132000851 is a deficient number, since it is larger than the sum of its proper divisors (104335277).
2132000851 is a wasteful number, since it uses less digits than its factorization.
2132000851 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2082.
The product of its (nonzero) digits is 480, while the sum is 22.
The square root of 2132000851 is about 46173.5947376853. The cubic root of 2132000851 is about 1287.0511033304.
The spelling of 2132000851 in words is "two billion, one hundred thirty-two million, eight hundred fifty-one", and thus it is an aban number.
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