Search a number
-
+
250308094 = 2731714439
BaseRepresentation
bin11101110101101…
…10010111111110
3122102222222011011
432322312113332
51003034324334
640500545434
76126404131
oct1672662776
9572888134
10250308094
111193241a3
126b9b227a
133cb1c9ca
142535a218
1516e95564
hexeeb65fe

250308094 has 8 divisors (see below), whose sum is σ = 380605680. Its totient is φ = 123439536.

The previous prime is 250308089. The next prime is 250308101. The reversal of 250308094 is 490803052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 857074 + ... + 857365.

It is an arithmetic number, because the mean of its divisors is an integer number (47575710).

Almost surely, 2250308094 is an apocalyptic number.

250308094 is a deficient number, since it is larger than the sum of its proper divisors (130297586).

250308094 is a wasteful number, since it uses less digits than its factorization.

250308094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714514.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 250308094 is about 15821.1280887300. The cubic root of 250308094 is about 630.2192014582.

It can be divided in two parts, 25030 and 8094, that added together give a square (33124 = 1822).

The spelling of 250308094 in words is "two hundred fifty million, three hundred eight thousand, ninety-four".

Divisors: 1 2 73 146 1714439 3428878 125154047 250308094