Base | Representation |
---|---|
bin | 1010000001110011… |
… | …11001111000000111 |
3 | 111220012201212102202 |
4 | 11000321321320013 |
5 | 42011233412031 |
6 | 2250123225115 |
7 | 250263203420 |
oct | 50071717007 |
9 | 14805655382 |
10 | 5383888391 |
11 | 2313079042 |
12 | 106307819b |
13 | 67a54b89b |
14 | 391070647 |
15 | 2179d62cb |
hex | 140e79e07 |
5383888391 has 16 divisors (see below), whose sum is σ = 6306763008. Its totient is φ = 4499582400.
The previous prime is 5383888387. The next prime is 5383888403. The reversal of 5383888391 is 1938883835.
It is a cyclic number.
It is not a de Polignac number, because 5383888391 - 22 = 5383888387 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5383848391) 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, 607196 + ... + 615998.
It is an arithmetic number, because the mean of its divisors is an integer number (394172688).
Almost surely, 25383888391 is an apocalyptic number.
5383888391 is a deficient number, since it is larger than the sum of its proper divisors (922874617).
5383888391 is a wasteful number, since it uses less digits than its factorization.
5383888391 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10982.
The product of its digits is 4976640, while the sum is 56.
The square root of 5383888391 is about 73374.9847768298. The cubic root of 5383888391 is about 1752.6640665607.
The spelling of 5383888391 in words is "five billion, three hundred eighty-three million, eight hundred eighty-eight thousand, three hundred ninety-one".
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