Base | Representation |
---|---|
bin | 1000100111001110… |
… | …0101111000111100 |
3 | 12222010102221001122 |
4 | 2021303211320330 |
5 | 14213333100012 |
6 | 1021230130112 |
7 | 111202462625 |
oct | 21163457074 |
9 | 5863387048 |
10 | 2312003132 |
11 | a8707a19a |
12 | 546350938 |
13 | 2aacb86ba |
14 | 17d0b4a4c |
15 | d7e92e72 |
hex | 89ce5e3c |
2312003132 has 12 divisors (see below), whose sum is σ = 4132091040. Its totient is φ = 1131405696.
The previous prime is 2312003131. The next prime is 2312003137. The reversal of 2312003132 is 2313002132.
It is a self number, because there is not a number n which added to its sum of digits gives 2312003132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2312003131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6148757 + ... + 6149132.
It is an arithmetic number, because the mean of its divisors is an integer number (344340920).
Almost surely, 22312003132 is an apocalyptic number.
It is an amenable number.
2312003132 is a deficient number, since it is larger than the sum of its proper divisors (1820087908).
2312003132 is a wasteful number, since it uses less digits than its factorization.
2312003132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12297940 (or 12297938 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 2312003132 is about 48083.2936891807. The cubic root of 2312003132 is about 1322.2984007843.
Adding to 2312003132 its reverse (2313002132), we get a palindrome (4625005264).
The spelling of 2312003132 in words is "two billion, three hundred twelve million, three thousand, one hundred thirty-two".
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