Base | Representation |
---|---|
bin | 1011100111110… |
… | …0001011011101 |
3 | 10101201102000020 |
4 | 2321330023131 |
5 | 44434240013 |
6 | 4500422353 |
7 | 1131211155 |
oct | 271741335 |
9 | 111642006 |
10 | 48743133 |
11 | 2557248a |
12 | 143a79b9 |
13 | a1382ba |
14 | 668b765 |
15 | 442c623 |
hex | 2e7c2dd |
48743133 has 8 divisors (see below), whose sum is σ = 65906496. Its totient is φ = 32037600.
The previous prime is 48743099. The next prime is 48743143. The reversal of 48743133 is 33134784.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48743133 - 213 = 48734941 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 48743094 and 48743103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48743143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114208 + ... + 114633.
It is an arithmetic number, because the mean of its divisors is an integer number (8238312).
Almost surely, 248743133 is an apocalyptic number.
It is an amenable number.
48743133 is a deficient number, since it is larger than the sum of its proper divisors (17163363).
48743133 is a wasteful number, since it uses less digits than its factorization.
48743133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228915.
The product of its digits is 24192, while the sum is 33.
The square root of 48743133 is about 6981.6282484819. The cubic root of 48743133 is about 365.2900253206.
The spelling of 48743133 in words is "forty-eight million, seven hundred forty-three thousand, one hundred thirty-three".
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