Base | Representation |
---|---|
bin | 11101110101001101… |
… | …000010101010100010 |
3 | 10001200022012200212202 |
4 | 131311031002222202 |
5 | 1011044431433010 |
6 | 22414230053202 |
7 | 2212522030355 |
oct | 356515025242 |
9 | 101608180782 |
10 | 32031124130 |
11 | 12647809715 |
12 | 625b1aa202 |
13 | 3036118cb5 |
14 | 179c0c629c |
15 | c770d86a5 |
hex | 775342aa2 |
32031124130 has 32 divisors (see below), whose sum is σ = 59280415488. Its totient is φ = 12453782400.
The previous prime is 32031124129. The next prime is 32031124187. The reversal of 32031124130 is 3142113023.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 33032 + ... + 255251.
It is an arithmetic number, because the mean of its divisors is an integer number (1852512984).
Almost surely, 232031124130 is an apocalyptic number.
32031124130 is a deficient number, since it is larger than the sum of its proper divisors (27249291358).
32031124130 is a wasteful number, since it uses less digits than its factorization.
32031124130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 288602.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 32031124130 its reverse (3142113023), we get a palindrome (35173237153).
The spelling of 32031124130 in words is "thirty-two billion, thirty-one million, one hundred twenty-four thousand, one hundred thirty".
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