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316260041 = 2773073719
BaseRepresentation
bin10010110110011…
…011111011001001
3211001002200012212
4102312123323021
51121430310131
651214314505
710560110636
oct2266337311
9731080185
10316260041
1115257a939
1289ab8a35
13506a1b26
143000718d
151cb71a2b
hex12d9bec9

316260041 has 8 divisors (see below), whose sum is σ = 318521280. Its totient is φ = 314007408.

The previous prime is 316260037. The next prime is 316260067. The reversal of 316260041 is 140062613.

It is a happy number.

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 316260041 - 22 = 316260037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 316259989 and 316260016.

It is not an unprimeable number, because it can be changed into a prime (316260011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 83180 + ... + 86898.

It is an arithmetic number, because the mean of its divisors is an integer number (39815160).

Almost surely, 2316260041 is an apocalyptic number.

It is an amenable number.

316260041 is a deficient number, since it is larger than the sum of its proper divisors (2261239).

316260041 is a wasteful number, since it uses less digits than its factorization.

316260041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4303.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 316260041 is about 17783.7015550756. The cubic root of 316260041 is about 681.3152463839.

The spelling of 316260041 in words is "three hundred sixteen million, two hundred sixty thousand, forty-one".

Divisors: 1 277 307 3719 85039 1030163 1141733 316260041