Base | Representation |
---|---|
bin | 1001110110001010… |
… | …10011111010001111 |
3 | 111122101221120011021 |
4 | 10323011103322033 |
5 | 41311232342221 |
6 | 2232313535011 |
7 | 244666042306 |
oct | 47305237217 |
9 | 14571846137 |
10 | 5286215311 |
11 | 2272a26893 |
12 | 1036414467 |
13 | 663241270 |
14 | 3820c743d |
15 | 20e141041 |
hex | 13b153e8f |
5286215311 has 4 divisors (see below), whose sum is σ = 5692847272. Its totient is φ = 4879583352.
The previous prime is 5286215299. The next prime is 5286215329. The reversal of 5286215311 is 1135126825.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5286215311 - 217 = 5286084239 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5286215411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203315961 + ... + 203315986.
It is an arithmetic number, because the mean of its divisors is an integer number (1423211818).
Almost surely, 25286215311 is an apocalyptic number.
5286215311 is a deficient number, since it is larger than the sum of its proper divisors (406631961).
5286215311 is a wasteful number, since it uses less digits than its factorization.
5286215311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 406631960.
The product of its digits is 14400, while the sum is 34.
The square root of 5286215311 is about 72706.3636210752. The cubic root of 5286215311 is about 1742.0005297849. Note that the first 3 decimals are identical.
The spelling of 5286215311 in words is "five billion, two hundred eighty-six million, two hundred fifteen thousand, three hundred eleven".
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