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316096338 = 23472813989
BaseRepresentation
bin10010110101110…
…011111101010010
3211000210100122210
4102311303331102
51121410040323
651211012550
710555526445
oct2265637522
9730710583
10316096338
11152478948
1289a3a156
135064546c
142dda365c
151cb3d293
hex12d73f52

316096338 has 32 divisors (see below), whose sum is σ = 648103680. Its totient is φ = 102730880.

The previous prime is 316096309. The next prime is 316096349. The reversal of 316096338 is 833690613.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 316096296 and 316096305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77248 + ... + 81236.

It is an arithmetic number, because the mean of its divisors is an integer number (20253240).

Almost surely, 2316096338 is an apocalyptic number.

316096338 is an abundant number, since it is smaller than the sum of its proper divisors (332007342).

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

316096338 is a wasteful number, since it uses less digits than its factorization.

316096338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4322.

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 316096338 is about 17779.0983460917. The cubic root of 316096338 is about 681.1976716196.

The spelling of 316096338 in words is "three hundred sixteen million, ninety-six thousand, three hundred thirty-eight".

Divisors: 1 2 3 6 47 94 141 281 282 562 843 1686 3989 7978 11967 13207 23934 26414 39621 79242 187483 374966 562449 1120909 1124898 2241818 3362727 6725454 52682723 105365446 158048169 316096338