Search a number
-
+
313164355 = 5741218233
BaseRepresentation
bin10010101010101…
…000001001000011
3210211021101201211
4102222220021003
51120132224410
651024110551
710521565420
oct2252501103
9724241654
10313164355
11150856019
1288a65457
134cb59a6a
142d83cd47
151c75e68a
hex12aa8243

313164355 has 16 divisors (see below), whose sum is σ = 439959744. Its totient is φ = 209502720.

The previous prime is 313164307. The next prime is 313164373. The reversal of 313164355 is 553461313.

It is not a de Polignac number, because 313164355 - 211 = 313162307 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107682 + ... + 110551.

It is an arithmetic number, because the mean of its divisors is an integer number (27497484).

Almost surely, 2313164355 is an apocalyptic number.

313164355 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

313164355 is a deficient number, since it is larger than the sum of its proper divisors (126795389).

313164355 is a wasteful number, since it uses less digits than its factorization.

313164355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218286.

The product of its digits is 16200, while the sum is 31.

The square root of 313164355 is about 17696.4503502821. The cubic root of 313164355 is about 679.0849536145.

The spelling of 313164355 in words is "three hundred thirteen million, one hundred sixty-four thousand, three hundred fifty-five".

Divisors: 1 5 7 35 41 205 287 1435 218233 1091165 1527631 7638155 8947553 44737765 62632871 313164355