Base | Representation |
---|---|
bin | 11101110100000… |
… | …01000001111001 |
3 | 122102120212102112 |
4 | 32322001001321 |
5 | 1003010331333 |
6 | 40452142105 |
7 | 6124504115 |
oct | 1672010171 |
9 | 572525375 |
10 | 250089593 |
11 | 119195016 |
12 | 6b907935 |
13 | 3ca74410 |
14 | 25300745 |
15 | 16e50948 |
hex | ee81079 |
250089593 has 16 divisors (see below), whose sum is σ = 272469120. Its totient is φ = 228178944.
The previous prime is 250089559. The next prime is 250089629. The reversal of 250089593 is 395980052.
It is a cyclic number.
It is not a de Polignac number, because 250089593 - 28 = 250089337 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 250089593.
It is not an unprimeable number, because it can be changed into a prime (250089503) 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, 659678 + ... + 660056.
It is an arithmetic number, because the mean of its divisors is an integer number (17029320).
Almost surely, 2250089593 is an apocalyptic number.
It is an amenable number.
250089593 is a deficient number, since it is larger than the sum of its proper divisors (22379527).
250089593 is a wasteful number, since it uses less digits than its factorization.
250089593 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 848.
The product of its (nonzero) digits is 97200, while the sum is 41.
The square root of 250089593 is about 15814.2212264784. The cubic root of 250089593 is about 630.0357693641.
The spelling of 250089593 in words is "two hundred fifty million, eighty-nine thousand, five hundred ninety-three".
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