Search a number
-
+
313350134 = 2187783471
BaseRepresentation
bin10010101011010…
…101011111110110
3210211121211120112
4102223111133312
51120204201014
651032103022
710523301146
oct2253253766
9724554515
10313350134
11150972659
1288b34a72
134cbc34a6
142d88a926
151c79973e
hex12ad57f6

313350134 has 8 divisors (see below), whose sum is σ = 470281248. Its totient is φ = 156589720.

The previous prime is 313350097. The next prime is 313350143. The reversal of 313350134 is 431053313.

It is a happy number.

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, 37982 + ... + 45489.

It is an arithmetic number, because the mean of its divisors is an integer number (58785156).

Almost surely, 2313350134 is an apocalyptic number.

313350134 is a deficient number, since it is larger than the sum of its proper divisors (156931114).

313350134 is a wasteful number, since it uses less digits than its factorization.

313350134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85350.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 313350134 is about 17701.6986190591. The cubic root of 313350134 is about 679.2192119600.

The spelling of 313350134 in words is "three hundred thirteen million, three hundred fifty thousand, one hundred thirty-four".

Divisors: 1 2 1877 3754 83471 166942 156675067 313350134