Base | Representation |
---|---|
bin | 1011100100011… |
… | …1111111110001 |
3 | 10101022112210221 |
4 | 2321013333301 |
5 | 44410420033 |
6 | 4452053041 |
7 | 1126331053 |
oct | 271077761 |
9 | 111275727 |
10 | 48529393 |
11 | 25436940 |
12 | 14304181 |
13 | a091c23 |
14 | 66338d3 |
15 | 43d912d |
hex | 2e47ff1 |
48529393 has 8 divisors (see below), whose sum is σ = 53003520. Its totient is φ = 44065680.
The previous prime is 48529361. The next prime is 48529417. The reversal of 48529393 is 39392584.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48529393 - 25 = 48529361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48529193) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9696 + ... + 13822.
It is an arithmetic number, because the mean of its divisors is an integer number (6625440).
Almost surely, 248529393 is an apocalyptic number.
It is an amenable number.
48529393 is a deficient number, since it is larger than the sum of its proper divisors (4474127).
48529393 is a wasteful number, since it uses less digits than its factorization.
48529393 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5207.
The product of its digits is 233280, while the sum is 43.
The square root of 48529393 is about 6966.3041133732. The cubic root of 48529393 is about 364.7553073174.
The spelling of 48529393 in words is "forty-eight million, five hundred twenty-nine thousand, three hundred ninety-three".
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