Base | Representation |
---|---|
bin | 10010100111010010… |
… | …11110101101001000 |
3 | 221210110012010000222 |
4 | 21103221132231020 |
5 | 130431242122232 |
6 | 4331343245212 |
7 | 502433536355 |
oct | 112351365510 |
9 | 27713163028 |
10 | 9993317192 |
11 | 4268a70131 |
12 | 1b2a8a9808 |
13 | c334ba751 |
14 | 6ab30362c |
15 | 3d74dcd12 |
hex | 253a5eb48 |
9993317192 has 16 divisors (see below), whose sum is σ = 19044642300. Its totient is φ = 4914745920.
The previous prime is 9993317189. The next prime is 9993317221. The reversal of 9993317192 is 2917133999.
It is a happy number.
9993317192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 9770531716 + 222785476 = 98846^2 + 14926^2 .
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 10238567 + ... + 10239542.
Almost surely, 29993317192 is an apocalyptic number.
It is an amenable number.
9993317192 is a deficient number, since it is larger than the sum of its proper divisors (9051325108).
9993317192 is a wasteful number, since it uses less digits than its factorization.
9993317192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20478176 (or 20478172 counting only the distinct ones).
The product of its digits is 826686, while the sum is 53.
The square root of 9993317192 is about 99966.5803756435. The cubic root of 9993317192 is about 2153.9546606385.
The spelling of 9993317192 in words is "nine billion, nine hundred ninety-three million, three hundred seventeen thousand, one hundred ninety-two".
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