Base | Representation |
---|---|
bin | 1011001110011… |
… | …1000101110000 |
3 | 10021121002221201 |
4 | 2303213011300 |
5 | 44023141023 |
6 | 4401100544 |
7 | 1111130545 |
oct | 263470560 |
9 | 107532851 |
10 | 47083888 |
11 | 24639905 |
12 | 13927754 |
13 | 99a6cb7 |
14 | 6378bcc |
15 | 4200bad |
hex | 2ce7170 |
47083888 has 20 divisors (see below), whose sum is σ = 92773080. Its totient is φ = 23142464.
The previous prime is 47083879. The next prime is 47083891. The reversal of 47083888 is 88838074.
47083888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23995 + ... + 25882.
It is an arithmetic number, because the mean of its divisors is an integer number (4638654).
Almost surely, 247083888 is an apocalyptic number.
It is an amenable number.
47083888 is a deficient number, since it is larger than the sum of its proper divisors (45689192).
47083888 is a wasteful number, since it uses less digits than its factorization.
47083888 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49944 (or 49938 counting only the distinct ones).
The product of its (nonzero) digits is 344064, while the sum is 46.
The square root of 47083888 is about 6861.7700340364. The cubic root of 47083888 is about 361.0971876358.
The spelling of 47083888 in words is "forty-seven million, eighty-three thousand, eight hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •