Base | Representation |
---|---|
bin | 1011100001110… |
… | …1010000101011 |
3 | 10100222122200202 |
4 | 2320131100223 |
5 | 44334314342 |
6 | 4444222415 |
7 | 1125001526 |
oct | 270352053 |
9 | 110878622 |
10 | 48354347 |
11 | 25327378 |
12 | 1423aa0b |
13 | a030352 |
14 | 65c9bbd |
15 | 43a2332 |
hex | 2e1d42b |
48354347 has 4 divisors (see below), whose sum is σ = 48702360. Its totient is φ = 48006336.
The previous prime is 48354343. The next prime is 48354353. The reversal of 48354347 is 74345384.
48354347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 48354347 - 22 = 48354343 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 48354347.
It is not an unprimeable number, because it can be changed into a prime (48354343) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 173798 + ... + 174075.
It is an arithmetic number, because the mean of its divisors is an integer number (12175590).
Almost surely, 248354347 is an apocalyptic number.
48354347 is a deficient number, since it is larger than the sum of its proper divisors (348013).
48354347 is a wasteful number, since it uses less digits than its factorization.
48354347 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 348012.
The product of its digits is 161280, while the sum is 38.
The square root of 48354347 is about 6953.7289996088. The cubic root of 48354347 is about 364.3162202973.
The spelling of 48354347 in words is "forty-eight million, three hundred fifty-four thousand, three hundred forty-seven".
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