Base | Representation |
---|---|
bin | 1110100100001101111… |
… | …1000110100110010100 |
3 | 212220220200022220002021 |
4 | 3221003133012212110 |
5 | 13044443011031012 |
6 | 310543034422524 |
7 | 24036121465462 |
oct | 3510337064624 |
9 | 786820286067 |
10 | 250240330132 |
11 | 971431628a1 |
12 | 405b8b91a44 |
13 | 1a79cac7080 |
14 | c17c6d1832 |
15 | 6798e8d007 |
hex | 3a437c6994 |
250240330132 has 48 divisors (see below), whose sum is σ = 479421331200. Its totient is φ = 113589745920.
The previous prime is 250240330063. The next prime is 250240330141. The reversal of 250240330132 is 231033042052.
250240330132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 250240330097 and 250240330106.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 1427169 + ... + 1592887.
It is an arithmetic number, because the mean of its divisors is an integer number (9987944400).
Almost surely, 2250240330132 is an apocalyptic number.
It is an amenable number.
250240330132 is a deficient number, since it is larger than the sum of its proper divisors (229181001068).
250240330132 is a wasteful number, since it uses less digits than its factorization.
250240330132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166216 (or 166214 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 25.
Adding to 250240330132 its reverse (231033042052), we get a palindrome (481273372184).
The spelling of 250240330132 in words is "two hundred fifty billion, two hundred forty million, three hundred thirty thousand, one hundred thirty-two".
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