Base | Representation |
---|---|
bin | 111000111010101001101000… |
… | …011001000011100101110010 |
3 | 1012211022110100100102120000011 |
4 | 320322221220121003211302 |
5 | 230302224440022003432 |
6 | 2244215521320245134 |
7 | 103504045416323452 |
oct | 7072515031034562 |
9 | 1184273310376004 |
10 | 250321035344242 |
11 | 7283a611661155 |
12 | 240a9a883107aa |
13 | a98a23184bbc5 |
14 | 45b5861d63d62 |
15 | 1de1657e8c847 |
hex | e3aa68643972 |
250321035344242 has 8 divisors (see below), whose sum is σ = 375757439539932. Its totient is φ = 125068555497600.
The previous prime is 250321035344227. The next prime is 250321035344299. The reversal of 250321035344242 is 242443530123052.
It can be written as a sum of positive squares in 2 ways, for example, as 250209471996121 + 111563348121 = 15818011^2 + 334011^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 250321035344195 and 250321035344204.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45981083859 + ... + 45981089302.
Almost surely, 2250321035344242 is an apocalyptic number.
250321035344242 is a deficient number, since it is larger than the sum of its proper divisors (125436404195690).
250321035344242 is a wasteful number, since it uses less digits than its factorization.
250321035344242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91962174524.
The product of its (nonzero) digits is 691200, while the sum is 40.
Adding to 250321035344242 its reverse (242443530123052), we get a palindrome (492764565467294).
The spelling of 250321035344242 in words is "two hundred fifty trillion, three hundred twenty-one billion, thirty-five million, three hundred forty-four thousand, two hundred forty-two".
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