Search a number
-
+
319113094 = 21967125339
BaseRepresentation
bin10011000001010…
…100011110000110
3211020110121212111
4103001110132012
51123143104334
651355411234
710623262606
oct2301243606
9736417774
10319113094
11154149433
128aa53b1a
1351160621
143054ac06
151d037064
hex13054786

319113094 has 16 divisors (see below), whose sum is σ = 511387200. Its totient is φ = 148901544.

The previous prime is 319113089. The next prime is 319113107. The reversal of 319113094 is 490311913.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60124 + ... + 65215.

It is an arithmetic number, because the mean of its divisors is an integer number (31961700).

Almost surely, 2319113094 is an apocalyptic number.

319113094 is a deficient number, since it is larger than the sum of its proper divisors (192274106).

319113094 is a wasteful number, since it uses less digits than its factorization.

319113094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125427.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 319113094 is about 17863.7368431132. The cubic root of 319113094 is about 683.3578823357.

The spelling of 319113094 in words is "three hundred nineteen million, one hundred thirteen thousand, ninety-four".

Divisors: 1 2 19 38 67 134 1273 2546 125339 250678 2381441 4762882 8397713 16795426 159556547 319113094