Base | Representation |
---|---|
bin | 1011001110011… |
… | …1010011111100 |
3 | 10021121011012100 |
4 | 2303213103330 |
5 | 44023203141 |
6 | 4401105100 |
7 | 1111133313 |
oct | 263472374 |
9 | 107534170 |
10 | 47084796 |
11 | 2463a560 |
12 | 13928190 |
13 | 99a7535 |
14 | 637927a |
15 | 42010b6 |
hex | 2ce74fc |
47084796 has 36 divisors (see below), whose sum is σ = 129840984. Its totient is φ = 14268000.
The previous prime is 47084789. The next prime is 47084819. The reversal of 47084796 is 69748074.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59055 + ... + 59846.
It is an arithmetic number, because the mean of its divisors is an integer number (3606694).
Almost surely, 247084796 is an apocalyptic number.
It is an amenable number.
47084796 is an abundant number, since it is smaller than the sum of its proper divisors (82756188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47084796 is a wasteful number, since it uses less digits than its factorization.
47084796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118922 (or 118917 counting only the distinct ones).
The product of its (nonzero) digits is 338688, while the sum is 45.
The square root of 47084796 is about 6861.8361974037. The cubic root of 47084796 is about 361.0995088413.
Subtracting 47084796 from its reverse (69748074), we obtain a triangular number (22663278 = T6732).
The spelling of 47084796 in words is "forty-seven million, eighty-four thousand, seven hundred ninety-six".
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