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5286715214 = 211240305237
BaseRepresentation
bin1001110110001110…
…01101111101001110
3111122102212221220012
410323013031331032
541311344341324
62232332353222
7245003223614
oct47307157516
914572787805
105286715214
112273238430
121036615812
13663387971
143821b76b4
1520e1de20e
hex13b1cdf4e

5286715214 has 8 divisors (see below), whose sum is σ = 8650988568. Its totient is φ = 2403052360.

The previous prime is 5286715177. The next prime is 5286715219. The reversal of 5286715214 is 4125176825.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5286715219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120152597 + ... + 120152640.

It is an arithmetic number, because the mean of its divisors is an integer number (1081373571).

Almost surely, 25286715214 is an apocalyptic number.

5286715214 is a deficient number, since it is larger than the sum of its proper divisors (3364273354).

5286715214 is a wasteful number, since it uses less digits than its factorization.

5286715214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240305250.

The product of its digits is 134400, while the sum is 41.

The square root of 5286715214 is about 72709.8013613020. The cubic root of 5286715214 is about 1742.0554401376.

The spelling of 5286715214 in words is "five billion, two hundred eighty-six million, seven hundred fifteen thousand, two hundred fourteen".

Divisors: 1 2 11 22 240305237 480610474 2643357607 5286715214