Base | Representation |
---|---|
bin | 111111100010011… |
… | …1011111001001011 |
3 | 12111120201211122020 |
4 | 1333010323321023 |
5 | 13331243002311 |
6 | 551320055523 |
7 | 103555463256 |
oct | 17704737113 |
9 | 5446654566 |
10 | 2132000331 |
11 | 9a450544a |
12 | 4b60045a3 |
13 | 27c913476 |
14 | 16321a09d |
15 | c7288c06 |
hex | 7f13be4b |
2132000331 has 8 divisors (see below), whose sum is σ = 2844503760. Its totient is φ = 1420415232.
The previous prime is 2132000327. The next prime is 2132000363. The reversal of 2132000331 is 1330002312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2132000331 - 22 = 2132000327 is a prime.
It is a super-2 number, since 2×21320003312 = 9090850822768219122, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2132000331.
It is not an unprimeable number, because it can be changed into a prime (2132400331) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224146 + ... + 233463.
It is an arithmetic number, because the mean of its divisors is an integer number (355562970).
Almost surely, 22132000331 is an apocalyptic number.
2132000331 is a deficient number, since it is larger than the sum of its proper divisors (712503429).
2132000331 is a wasteful number, since it uses less digits than its factorization.
2132000331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 459165.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 2132000331 is about 46173.5891067610. The cubic root of 2132000331 is about 1287.0509986921.
Adding to 2132000331 its reverse (1330002312), we get a palindrome (3462002643).
The spelling of 2132000331 in words is "two billion, one hundred thirty-two million, three hundred thirty-one", and thus it is an aban number.
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