Base | Representation |
---|---|
bin | 1011101010110… |
… | …1000001100011 |
3 | 10102002120110020 |
4 | 2322231001203 |
5 | 100012140303 |
6 | 4505004523 |
7 | 1133003361 |
oct | 272550143 |
9 | 112076406 |
10 | 48943203 |
11 | 25699831 |
12 | 14483743 |
13 | a1a839a |
14 | 6700631 |
15 | 446ba53 |
hex | 2ead063 |
48943203 has 8 divisors (see below), whose sum is σ = 67362816. Its totient is φ = 31576200.
The previous prime is 48943201. The next prime is 48943207. The reversal of 48943203 is 30234984.
48943203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48943203 - 21 = 48943201 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48943201) 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 7 ways as a sum of consecutive naturals, for example, 263043 + ... + 263228.
It is an arithmetic number, because the mean of its divisors is an integer number (8420352).
Almost surely, 248943203 is an apocalyptic number.
48943203 is a deficient number, since it is larger than the sum of its proper divisors (18419613).
48943203 is a wasteful number, since it uses less digits than its factorization.
48943203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 526305.
The product of its (nonzero) digits is 20736, while the sum is 33.
The square root of 48943203 is about 6995.9418951275. The cubic root of 48943203 is about 365.7891302259.
It can be divided in two parts, 48 and 943203, that added together give a triangular number (943251 = T1373).
The spelling of 48943203 in words is "forty-eight million, nine hundred forty-three thousand, two hundred three".
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