Base | Representation |
---|---|
bin | 1011100100001… |
… | …1111101000100 |
3 | 10101021201002201 |
4 | 2321003331010 |
5 | 44404402321 |
6 | 4451444244 |
7 | 1126231561 |
oct | 271037504 |
9 | 111251081 |
10 | 48512836 |
11 | 25425459 |
12 | 142b6684 |
13 | a087528 |
14 | 662b868 |
15 | 43d4291 |
hex | 2e43f44 |
48512836 has 24 divisors (see below), whose sum is σ = 87776640. Its totient is φ = 23446752.
The previous prime is 48512831. The next prime is 48512839. The reversal of 48512836 is 63821584.
It is a happy number.
48512836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 48512795 and 48512804.
It is not an unprimeable number, because it can be changed into a prime (48512831) 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, 14050 + ... + 17158.
It is an arithmetic number, because the mean of its divisors is an integer number (3657360).
Almost surely, 248512836 is an apocalyptic number.
It is an amenable number.
48512836 is a deficient number, since it is larger than the sum of its proper divisors (39263804).
48512836 is a wasteful number, since it uses less digits than its factorization.
48512836 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3243 (or 3241 counting only the distinct ones).
The product of its digits is 46080, while the sum is 37.
The square root of 48512836 is about 6965.1156487168. The cubic root of 48512836 is about 364.7138208409.
The spelling of 48512836 in words is "forty-eight million, five hundred twelve thousand, eight hundred thirty-six".
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