Base | Representation |
---|---|
bin | 1111000001100100010… |
… | …0001111100001111110 |
3 | 220200020201122110200101 |
4 | 3300121010033201332 |
5 | 13212111324032400 |
6 | 314324504551314 |
7 | 24435263506141 |
oct | 3603104174176 |
9 | 820221573611 |
10 | 258118580350 |
11 | 9a516233894 |
12 | 4203748253a |
13 | 1b45704c9a7 |
14 | c6c8b46058 |
15 | 6aaa93956a |
hex | 3c1910f87e |
258118580350 has 24 divisors (see below), whose sum is σ = 480369990960. Its totient is φ = 103189489920.
The previous prime is 258118580311. The next prime is 258118580359. The reversal of 258118580350 is 53085811852.
258118580350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2581185803502 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 258118580350.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (258118580359) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 1358515 + ... + 1536814.
It is an arithmetic number, because the mean of its divisors is an integer number (20015416290).
Almost surely, 2258118580350 is an apocalyptic number.
258118580350 is a deficient number, since it is larger than the sum of its proper divisors (222251410610).
258118580350 is a wasteful number, since it uses less digits than its factorization.
258118580350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2897124 (or 2897119 counting only the distinct ones).
The product of its (nonzero) digits is 384000, while the sum is 46.
The spelling of 258118580350 in words is "two hundred fifty-eight billion, one hundred eighteen million, five hundred eighty thousand, three hundred fifty".
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