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250914113 = 1439174367
BaseRepresentation
bin11101111010010…
…10010101000001
3122111010202110022
432331022111001
51003213222423
640521543225
76134510012
oct1675122501
9574122408
10250914113
111196a853a
1270044b15
133cca27b8
1425477009
1517064dc8
hexef4a541

250914113 has 4 divisors (see below), whose sum is σ = 251089920. Its totient is φ = 250738308.

The previous prime is 250914109. The next prime is 250914143. The reversal of 250914113 is 311419052.

250914113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 250914113 - 22 = 250914109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (250914143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85745 + ... + 88622.

It is an arithmetic number, because the mean of its divisors is an integer number (62772480).

Almost surely, 2250914113 is an apocalyptic number.

It is an amenable number.

250914113 is a deficient number, since it is larger than the sum of its proper divisors (175807).

250914113 is a wasteful number, since it uses less digits than its factorization.

250914113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175806.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 250914113 is about 15840.2687161550. The cubic root of 250914113 is about 630.7273978347.

The spelling of 250914113 in words is "two hundred fifty million, nine hundred fourteen thousand, one hundred thirteen".

Divisors: 1 1439 174367 250914113