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316335404 = 227111636301
BaseRepresentation
bin10010110110101…
…110010100101100
3211001020111121002
4102312232110230
51121440213104
651220055432
710560543440
oct2266562454
9731214532
10316335404
11152621520
1289b34578
13506ca218
1430026820
151cb8901e
hex12dae52c

316335404 has 48 divisors (see below), whose sum is σ = 694530816. Its totient is φ = 122472000.

The previous prime is 316335373. The next prime is 316335407. The reversal of 316335404 is 404533613.

It is not an unprimeable number, because it can be changed into a prime (316335407) 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, 47054 + ... + 53354.

It is an arithmetic number, because the mean of its divisors is an integer number (14469392).

Almost surely, 2316335404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316335404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347265408).

316335404 is an abundant number, since it is smaller than the sum of its proper divisors (378195412).

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

316335404 is a wasteful number, since it uses less digits than its factorization.

316335404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6486 (or 6484 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 316335404 is about 17785.8203071998. The cubic root of 316335404 is about 681.3693599575.

The spelling of 316335404 in words is "three hundred sixteen million, three hundred thirty-five thousand, four hundred four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 163 308 326 652 1141 1793 2282 3586 4564 6301 7172 12551 12602 25102 25204 44107 50204 69311 88214 138622 176428 277244 485177 970354 1027063 1940708 2054126 4108252 7189441 11297693 14378882 22595386 28757764 45190772 79083851 158167702 316335404