Base | Representation |
---|---|
bin | 1011100010100… |
… | …1001001001111 |
3 | 10101002010110120 |
4 | 2320221021033 |
5 | 44342344043 |
6 | 4445240023 |
7 | 1125263454 |
oct | 270511117 |
9 | 111063416 |
10 | 48403023 |
11 | 2535a9a9 |
12 | 14263013 |
13 | a049556 |
14 | 65dd82b |
15 | 43b1983 |
hex | 2e2924f |
48403023 has 8 divisors (see below), whose sum is σ = 64601088. Its totient is φ = 32236824.
The previous prime is 48402989. The next prime is 48403031. The reversal of 48403023 is 32030484.
48403023 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 48403023 - 213 = 48394831 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 48402984 and 48403002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48403723) 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, 4161 + ... + 10682.
It is an arithmetic number, because the mean of its divisors is an integer number (8075136).
Almost surely, 248403023 is an apocalyptic number.
48403023 is a deficient number, since it is larger than the sum of its proper divisors (16198065).
48403023 is a wasteful number, since it uses less digits than its factorization.
48403023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15933.
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 48403023 is about 6957.2281118273. The cubic root of 48403023 is about 364.4384258506.
The spelling of 48403023 in words is "forty-eight million, four hundred three thousand, twenty-three".
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