Base | Representation |
---|---|
bin | 1011111000101… |
… | …0000011010101 |
3 | 10110210120022222 |
4 | 2332022003111 |
5 | 100230123113 |
6 | 4540232125 |
7 | 1143464000 |
oct | 276120325 |
9 | 113716288 |
10 | 49848533 |
11 | 26157a39 |
12 | 1483b645 |
13 | a434497 |
14 | 6898537 |
15 | 4599e08 |
hex | 2f8a0d5 |
49848533 has 16 divisors (see below), whose sum is σ = 61200000. Its totient is φ = 40473216.
The previous prime is 49848523. The next prime is 49848541. The reversal of 49848533 is 33584894.
49848533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 49848533 - 212 = 49844437 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49848503) 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 15 ways as a sum of consecutive naturals, for example, 2693 + ... + 10341.
It is an arithmetic number, because the mean of its divisors is an integer number (3825000).
Almost surely, 249848533 is an apocalyptic number.
It is an amenable number.
49848533 is a deficient number, since it is larger than the sum of its proper divisors (11351467).
49848533 is an equidigital number, since it uses as much as digits as its factorization.
49848533 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7689 (or 7675 counting only the distinct ones).
The product of its digits is 414720, while the sum is 44.
The square root of 49848533 is about 7060.3493539626. The cubic root of 49848533 is about 368.0307674535.
The spelling of 49848533 in words is "forty-nine million, eight hundred forty-eight thousand, five hundred thirty-three".
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