Base | Representation |
---|---|
bin | 111101100001010… |
… | …001010110101100 |
3 | 2122221010201221120 |
4 | 331201101112230 |
5 | 4103211211022 |
6 | 250230100540 |
7 | 34401656142 |
oct | 7541212654 |
9 | 2587121846 |
10 | 1032132012 |
11 | 48a68006a |
12 | 2497aa750 |
13 | 135aaa702 |
14 | 9b113592 |
15 | 6092bd5c |
hex | 3d8515ac |
1032132012 has 12 divisors (see below), whose sum is σ = 2408308056. Its totient is φ = 344044000.
The previous prime is 1032132001. The next prime is 1032132019. The reversal of 1032132012 is 2102312301.
1032132012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 1032131982 and 1032132000.
It is not an unprimeable number, because it can be changed into a prime (1032132019) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43005489 + ... + 43005512.
It is an arithmetic number, because the mean of its divisors is an integer number (200692338).
Almost surely, 21032132012 is an apocalyptic number.
1032132012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1032132012 is an abundant number, since it is smaller than the sum of its proper divisors (1376176044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1032132012 is a wasteful number, since it uses less digits than its factorization.
1032132012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86011008 (or 86011006 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 1032132012 is about 32126.8114197472. The cubic root of 1032132012 is about 1010.5979571941.
Adding to 1032132012 its reverse (2102312301), we get a palindrome (3134444313).
The spelling of 1032132012 in words is "one billion, thirty-two million, one hundred thirty-two thousand, twelve".
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