Base | Representation |
---|---|
bin | 1011010111101… |
… | …1010010111000 |
3 | 10022201221122222 |
4 | 2311323102320 |
5 | 44202102221 |
6 | 4422103212 |
7 | 1116236426 |
oct | 265732270 |
9 | 108657588 |
10 | 47690936 |
11 | 24a139a7 |
12 | 13b7ab08 |
13 | 9b5a3b7 |
14 | 6496116 |
15 | 42c09ab |
hex | 2d7b4b8 |
47690936 has 16 divisors (see below), whose sum is σ = 89611440. Its totient is φ = 23794560.
The previous prime is 47690921. The next prime is 47690963. The reversal of 47690936 is 63909674.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2225 + ... + 10016.
It is an arithmetic number, because the mean of its divisors is an integer number (5600715).
Almost surely, 247690936 is an apocalyptic number.
It is an amenable number.
47690936 is a deficient number, since it is larger than the sum of its proper divisors (41920504).
47690936 is a wasteful number, since it uses less digits than its factorization.
47690936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12734 (or 12730 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 44.
The square root of 47690936 is about 6905.8624370892. The cubic root of 47690936 is about 362.6424293263.
The spelling of 47690936 in words is "forty-seven million, six hundred ninety thousand, nine hundred thirty-six".
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