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316310401 = 11100928499
BaseRepresentation
bin10010110110101…
…000001110000001
3211001012020022001
4102312220032001
51121433413101
651215344001
710560410521
oct2266501601
9731166261
10316310401
11152604760
1289b22001
13506bba24
143001b681
151cb81901
hex12da8381

316310401 has 8 divisors (see below), whose sum is σ = 345420000. Its totient is φ = 287259840.

The previous prime is 316310399. The next prime is 316310419. The reversal of 316310401 is 104013613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 316310401 - 21 = 316310399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316310431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3151 + ... + 25348.

It is an arithmetic number, because the mean of its divisors is an integer number (43177500).

Almost surely, 2316310401 is an apocalyptic number.

It is an amenable number.

316310401 is a deficient number, since it is larger than the sum of its proper divisors (29109599).

316310401 is a wasteful number, since it uses less digits than its factorization.

316310401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29519.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 316310401 is about 17785.1174019178. The cubic root of 316310401 is about 681.3514077810.

The spelling of 316310401 in words is "three hundred sixteen million, three hundred ten thousand, four hundred one".

Divisors: 1 11 1009 11099 28499 313489 28755491 316310401