Base | Representation |
---|---|
bin | 1011011001111… |
… | …0000110001010 |
3 | 10100000012012110 |
4 | 2312132012022 |
5 | 44221132412 |
6 | 4425123150 |
7 | 1120402134 |
oct | 266360612 |
9 | 110005173 |
10 | 47833482 |
11 | 25001004 |
12 | 140294b6 |
13 | 9baa248 |
14 | 64d2054 |
15 | 42ecd3c |
hex | 2d9e18a |
47833482 has 16 divisors (see below), whose sum is σ = 95771520. Its totient is φ = 15927072.
The previous prime is 47833477. The next prime is 47833493. The reversal of 47833482 is 28433874.
47833482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 47833482.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2398 + ... + 10070.
It is an arithmetic number, because the mean of its divisors is an integer number (5985720).
Almost surely, 247833482 is an apocalyptic number.
47833482 is an abundant number, since it is smaller than the sum of its proper divisors (47938038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47833482 is a wasteful number, since it uses less digits than its factorization.
47833482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8717.
The product of its digits is 129024, while the sum is 39.
The square root of 47833482 is about 6916.1753881752. The cubic root of 47833482 is about 363.0033770907.
The spelling of 47833482 in words is "forty-seven million, eight hundred thirty-three thousand, four hundred eighty-two".
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