Base | Representation |
---|---|
bin | 10001000011110101… |
… | …001000000000101000 |
3 | 1202021121022011110011 |
4 | 101003311020000220 |
5 | 300003333302341 |
6 | 12225355301304 |
7 | 1215635214112 |
oct | 210365100050 |
9 | 52247264404 |
10 | 18317869096 |
11 | 784aa6119a |
12 | 367274a834 |
13 | 195c0468c7 |
14 | c5ab323b2 |
15 | 723246b81 |
hex | 443d48028 |
18317869096 has 16 divisors (see below), whose sum is σ = 34909054740. Its totient is φ = 9008787840.
The previous prime is 18317869081. The next prime is 18317869099. The reversal of 18317869096 is 69096871381.
It can be written as a sum of positive squares in 2 ways, for example, as 14086366596 + 4231502500 = 118686^2 + 65050^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 18317869096.
It is not an unprimeable number, because it can be changed into a prime (18317869099) by changing a digit.
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, 18767821 + ... + 18768796.
Almost surely, 218317869096 is an apocalyptic number.
It is an amenable number.
18317869096 is a deficient number, since it is larger than the sum of its proper divisors (16591185644).
18317869096 is a wasteful number, since it uses less digits than its factorization.
18317869096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37536684 (or 37536680 counting only the distinct ones).
The product of its (nonzero) digits is 3919104, while the sum is 58.
The spelling of 18317869096 in words is "eighteen billion, three hundred seventeen million, eight hundred sixty-nine thousand, ninety-six".
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