Search a number
-
+
316068500 = 22531157467
BaseRepresentation
bin10010110101101…
…101001010010100
3211000201221110202
4102311231022110
51121403143000
651210240032
710555352336
oct2265551224
9730657422
10316068500
11152459a40
1289a26018
13506358a7
142dd97456
151cb34dd5
hex12d6d294

316068500 has 48 divisors (see below), whose sum is σ = 753060672. Its totient is φ = 114932000.

The previous prime is 316068497. The next prime is 316068503. The reversal of 316068500 is 5860613.

316068500 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (316068497) and next prime (316068503).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316068503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23234 + ... + 34233.

It is an arithmetic number, because the mean of its divisors is an integer number (15688764).

Almost surely, 2316068500 is an apocalyptic number.

It is an amenable number.

316068500 is an abundant number, since it is smaller than the sum of its proper divisors (436992172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316068500 is a wasteful number, since it uses less digits than its factorization.

316068500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57497 (or 57485 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 316068500 is about 17778.3154432584. The cubic root of 316068500 is about 681.1776737738.

The spelling of 316068500 in words is "three hundred sixteen million, sixty-eight thousand, five hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 125 220 250 275 500 550 1100 1375 2750 5500 57467 114934 229868 287335 574670 632137 1149340 1264274 1436675 2528548 2873350 3160685 5746700 6321370 7183375 12642740 14366750 15803425 28733500 31606850 63213700 79017125 158034250 316068500