Base | Representation |
---|---|
bin | 1011010000011… |
… | …0101000101000 |
3 | 10021211200012012 |
4 | 2310012220220 |
5 | 44041304341 |
6 | 4403535052 |
7 | 1112206340 |
oct | 264065050 |
9 | 107750165 |
10 | 47213096 |
11 | 24717997 |
12 | 1398a488 |
13 | 9a20a58 |
14 | 63add20 |
15 | 42290eb |
hex | 2d06a28 |
47213096 has 16 divisors (see below), whose sum is σ = 101171040. Its totient is φ = 20234160.
The previous prime is 47213059. The next prime is 47213123. The reversal of 47213096 is 69031274.
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, 421490 + ... + 421601.
It is an arithmetic number, because the mean of its divisors is an integer number (6323190).
Almost surely, 247213096 is an apocalyptic number.
It is an amenable number.
47213096 is an abundant number, since it is smaller than the sum of its proper divisors (53957944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47213096 is a wasteful number, since it uses less digits than its factorization.
47213096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 843104 (or 843100 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 47213096 is about 6871.1786470736. The cubic root of 47213096 is about 361.4271945931.
The spelling of 47213096 in words is "forty-seven million, two hundred thirteen thousand, ninety-six".
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