Base | Representation |
---|---|
bin | 1001100100010011… |
… | …00000001111111111 |
3 | 111020221220001202002 |
4 | 10302021200033333 |
5 | 41004344210422 |
6 | 2205401052515 |
7 | 241165665245 |
oct | 46211401777 |
9 | 14227801662 |
10 | 5136319487 |
11 | 21a6355942 |
12 | bb418713b |
13 | 63b17a900 |
14 | 36a228795 |
15 | 200dd2692 |
hex | 1322603ff |
5136319487 has 6 divisors (see below), whose sum is σ = 5561813592. Its totient is φ = 4741217832.
The previous prime is 5136319483. The next prime is 5136319519. The reversal of 5136319487 is 7849136315.
It is a happy number.
It is not a de Polignac number, because 5136319487 - 22 = 5136319483 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 (5136319481) 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 5 ways as a sum of consecutive naturals, for example, 15196043 + ... + 15196380.
It is an arithmetic number, because the mean of its divisors is an integer number (926968932).
Almost surely, 25136319487 is an apocalyptic number.
5136319487 is a deficient number, since it is larger than the sum of its proper divisors (425494105).
5136319487 is a wasteful number, since it uses less digits than its factorization.
5136319487 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30392449 (or 30392436 counting only the distinct ones).
The product of its digits is 544320, while the sum is 47.
The square root of 5136319487 is about 71668.1204371930. The cubic root of 5136319487 is about 1725.3770217846.
The spelling of 5136319487 in words is "five billion, one hundred thirty-six million, three hundred nineteen thousand, four hundred eighty-seven".
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