Base | Representation |
---|---|
bin | 11101110110000… |
… | …11010010001000 |
3 | 122110002122200110 |
4 | 32323003102020 |
5 | 1003043022333 |
6 | 40502034320 |
7 | 6130014234 |
oct | 1673032210 |
9 | 573078613 |
10 | 250360968 |
11 | 11935a9a0 |
12 | 6ba189a0 |
13 | 3cb3aab0 |
14 | 253715c4 |
15 | 16ea6063 |
hex | eec3488 |
250360968 has 64 divisors (see below), whose sum is σ = 735336000. Its totient is φ = 70030080.
The previous prime is 250360961. The next prime is 250360993. The reversal of 250360968 is 869063052.
250360968 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2503609682 = 125361228595794048, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (250360961) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33043 + ... + 39906.
It is an arithmetic number, because the mean of its divisors is an integer number (11489625).
Almost surely, 2250360968 is an apocalyptic number.
It is an amenable number.
250360968 is an abundant number, since it is smaller than the sum of its proper divisors (484975032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
250360968 is a wasteful number, since it uses less digits than its factorization.
250360968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72982 (or 72978 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 39.
The square root of 250360968 is about 15822.7989938569. The cubic root of 250360968 is about 630.2635732609.
The spelling of 250360968 in words is "two hundred fifty million, three hundred sixty thousand, nine hundred sixty-eight".
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