Base | Representation |
---|---|
bin | 1001101010101010… |
… | …00101111011101111 |
3 | 111101200022112001100 |
4 | 10311111011323233 |
5 | 41112030022241 |
6 | 2214545014143 |
7 | 242414425560 |
oct | 46525057357 |
9 | 14350275040 |
10 | 5189689071 |
11 | 2223498236 |
12 | 100a024353 |
13 | 649245948 |
14 | 37335c167 |
15 | 2059259b6 |
hex | 135545eef |
5189689071 has 12 divisors (see below), whose sum is σ = 8567105872. Its totient is φ = 2965536576.
The previous prime is 5189689061. The next prime is 5189689091. The reversal of 5189689071 is 1709869815.
It is not a de Polignac number, because 5189689071 - 25 = 5189689039 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5189688999 and 5189689017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5189689061) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41187946 + ... + 41188071.
Almost surely, 25189689071 is an apocalyptic number.
5189689071 is a deficient number, since it is larger than the sum of its proper divisors (3377416801).
5189689071 is a wasteful number, since it uses less digits than its factorization.
5189689071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82376030 (or 82376027 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 54.
The square root of 5189689071 is about 72039.4966042934. The cubic root of 5189689071 is about 1731.3323594109.
The spelling of 5189689071 in words is "five billion, one hundred eighty-nine million, six hundred eighty-nine thousand, seventy-one".
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