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316342760 = 2357908569
BaseRepresentation
bin10010110110110…
…000000111101000
3211001020212200112
4102312300013220
51121440432020
651220153452
710560604046
oct2266600750
9731225615
10316342760
11152626aa8
1289b38888
1350700686
1430029396
151cb8b2c5
hex12db01e8

316342760 has 16 divisors (see below), whose sum is σ = 711771300. Its totient is φ = 126537088.

The previous prime is 316342751. The next prime is 316342769. The reversal of 316342760 is 67243613.

316342760 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 (316342751) and next prime (316342769).

It can be written as a sum of positive squares in 2 ways, for example, as 287031364 + 29311396 = 16942^2 + 5414^2 .

It is not an unprimeable number, because it can be changed into a prime (316342769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3954245 + ... + 3954324.

Almost surely, 2316342760 is an apocalyptic number.

It is an amenable number.

316342760 is an abundant number, since it is smaller than the sum of its proper divisors (395428540).

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

316342760 is a wasteful number, since it uses less digits than its factorization.

316342760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7908580 (or 7908576 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 316342760 is about 17786.0270999456. The cubic root of 316342760 is about 681.3746413920.

The spelling of 316342760 in words is "three hundred sixteen million, three hundred forty-two thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 7908569 15817138 31634276 39542845 63268552 79085690 158171380 316342760