Base | Representation |
---|---|
bin | 111111100010110… |
… | …1000011111111000 |
3 | 12111121002010020221 |
4 | 1333011220133320 |
5 | 13331314324112 |
6 | 551324025424 |
7 | 103560154030 |
oct | 17705503770 |
9 | 5447063227 |
10 | 2132183032 |
11 | 9a461a741 |
12 | 4b6092274 |
13 | 27c978685 |
14 | 1632668c0 |
15 | c72c2e07 |
hex | 7f1687f8 |
2132183032 has 32 divisors (see below), whose sum is σ = 4574361600. Its totient is φ = 912713184.
The previous prime is 2132182991. The next prime is 2132183033. The reversal of 2132183032 is 2303812312.
It is a junction number, because it is equal to n+sod(n) for n = 2132182988 and 2132183006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2132183033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26269 + ... + 70387.
It is an arithmetic number, because the mean of its divisors is an integer number (142948800).
Almost surely, 22132183032 is an apocalyptic number.
It is an amenable number.
2132183032 is an abundant number, since it is smaller than the sum of its proper divisors (2442178568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2132183032 is a wasteful number, since it uses less digits than its factorization.
2132183032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44995 (or 44991 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
The square root of 2132183032 is about 46175.5674789168. The cubic root of 2132183032 is about 1287.0877620991.
Adding to 2132183032 its reverse (2303812312), we get a palindrome (4435995344).
The spelling of 2132183032 in words is "two billion, one hundred thirty-two million, one hundred eighty-three thousand, thirty-two".
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