Base | Representation |
---|---|
bin | 1001101101000101… |
… | …00000100100100000 |
3 | 111110002111120110010 |
4 | 10312202200210200 |
5 | 41132223431024 |
6 | 2220552004520 |
7 | 243052061403 |
oct | 46642404440 |
9 | 14402446403 |
10 | 5209983264 |
11 | 22339995a2 |
12 | 1014990740 |
13 | 6504ccc45 |
14 | 375d21d3a |
15 | 2075d3b29 |
hex | 1368a0920 |
5209983264 has 24 divisors (see below), whose sum is σ = 13676206320. Its totient is φ = 1736661056.
The previous prime is 5209983223. The next prime is 5209983271. The reversal of 5209983264 is 4623899025.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (24).
It is a super-2 number, since 2×52099832642 = 54287851222320187392, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27135234 + ... + 27135425.
It is an arithmetic number, because the mean of its divisors is an integer number (569841930).
Almost surely, 25209983264 is an apocalyptic number.
It is an amenable number.
5209983264 is an abundant number, since it is smaller than the sum of its proper divisors (8466223056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5209983264 is a wasteful number, since it uses less digits than its factorization.
5209983264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54270672 (or 54270664 counting only the distinct ones).
The product of its (nonzero) digits is 933120, while the sum is 48.
The square root of 5209983264 is about 72180.2137985196. The cubic root of 5209983264 is about 1733.5862062365.
The spelling of 5209983264 in words is "five billion, two hundred nine million, nine hundred eighty-three thousand, two hundred sixty-four".
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