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250464052 = 2264796779
BaseRepresentation
bin11101110110111…
…00011100110100
3122110021220002101
432323130130310
51003104322202
640504151444
76130623616
oct1673343464
9573256071
10250464052
11119420393
126ba68584
133cb759a7
142539adb6
1516ec6887
hexeedc734

250464052 has 12 divisors (see below), whose sum is σ = 438994080. Its totient is φ = 125037176.

The previous prime is 250464047. The next prime is 250464079.

250464052 is nontrivially palindromic in base 10.

250464052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 250464052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45802 + ... + 50977.

It is an arithmetic number, because the mean of its divisors is an integer number (36582840).

Almost surely, 2250464052 is an apocalyptic number.

It is an amenable number.

250464052 is a deficient number, since it is larger than the sum of its proper divisors (188530028).

250464052 is a wasteful number, since it uses less digits than its factorization.

250464052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97430 (or 97428 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 250464052 is about 15826.0561100989. The cubic root of 250464052 is about 630.3500632807.

The spelling of 250464052 in words is "two hundred fifty million, four hundred sixty-four thousand, fifty-two".

Divisors: 1 2 4 647 1294 2588 96779 193558 387116 62616013 125232026 250464052