Base | Representation |
---|---|
bin | 1001101100111010… |
… | …10010100011011101 |
3 | 111102222221001201121 |
4 | 10312131102203131 |
5 | 41131401141013 |
6 | 2220502410541 |
7 | 243034332601 |
oct | 46635224335 |
9 | 14388831647 |
10 | 5208615133 |
11 | 2233144707 |
12 | 1014430a51 |
13 | 6501412b7 |
14 | 375a87501 |
15 | 20741358d |
hex | 1367528dd |
5208615133 has 8 divisors (see below), whose sum is σ = 5378123520. Its totient is φ = 5039199840.
The previous prime is 5208615131. The next prime is 5208615143. The reversal of 5208615133 is 3315168025.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5208615133 - 21 = 5208615131 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 (5208615131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101073 + ... + 143641.
It is an arithmetic number, because the mean of its divisors is an integer number (672265440).
Almost surely, 25208615133 is an apocalyptic number.
It is an amenable number.
5208615133 is a deficient number, since it is larger than the sum of its proper divisors (169508387).
5208615133 is a wasteful number, since it uses less digits than its factorization.
5208615133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46547.
The product of its (nonzero) digits is 21600, while the sum is 34.
The square root of 5208615133 is about 72170.7359876564. The cubic root of 5208615133 is about 1733.4344475489.
The spelling of 5208615133 in words is "five billion, two hundred eight million, six hundred fifteen thousand, one hundred thirty-three".
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