Base | Representation |
---|---|
bin | 1011001110011… |
… | …1110111111000 |
3 | 10021121021100112 |
4 | 2303213313320 |
5 | 44023241341 |
6 | 4401123452 |
7 | 1111143110 |
oct | 263476770 |
9 | 107537315 |
10 | 47087096 |
11 | 24641261 |
12 | 13929588 |
13 | 99a85b4 |
14 | 637a040 |
15 | 4201aeb |
hex | 2ce7df8 |
47087096 has 16 divisors (see below), whose sum is σ = 100901040. Its totient is φ = 20180160.
The previous prime is 47087087. The next prime is 47087099. The reversal of 47087096 is 69078074.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47087099) by changing a digit.
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, 420365 + ... + 420476.
It is an arithmetic number, because the mean of its divisors is an integer number (6306315).
Almost surely, 247087096 is an apocalyptic number.
It is an amenable number.
47087096 is an abundant number, since it is smaller than the sum of its proper divisors (53813944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47087096 is a wasteful number, since it uses less digits than its factorization.
47087096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 840854 (or 840850 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 41.
The square root of 47087096 is about 6862.0037889818. The cubic root of 47087096 is about 361.1053884134.
The spelling of 47087096 in words is "forty-seven million, eighty-seven thousand, ninety-six".
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