Base | Representation |
---|---|
bin | 1011001110111… |
… | …0000001111100 |
3 | 10021122112221121 |
4 | 2303232001330 |
5 | 44030043231 |
6 | 4401440324 |
7 | 1111306456 |
oct | 263560174 |
9 | 107575847 |
10 | 47112316 |
11 | 246591a9 |
12 | 139400a4 |
13 | 99b6c14 |
14 | 63852d6 |
15 | 4209311 |
hex | 2cee07c |
47112316 has 12 divisors (see below), whose sum is σ = 83076840. Its totient is φ = 23376080.
The previous prime is 47112311. The next prime is 47112319. The reversal of 47112316 is 61321174.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47112311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44431 + ... + 45478.
It is an arithmetic number, because the mean of its divisors is an integer number (6923070).
Almost surely, 247112316 is an apocalyptic number.
It is an amenable number.
47112316 is a deficient number, since it is larger than the sum of its proper divisors (35964524).
47112316 is a wasteful number, since it uses less digits than its factorization.
47112316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90044 (or 90042 counting only the distinct ones).
The product of its digits is 1008, while the sum is 25.
The square root of 47112316 is about 6863.8411986292. The cubic root of 47112316 is about 361.1698466424.
The spelling of 47112316 in words is "forty-seven million, one hundred twelve thousand, three hundred sixteen".
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