Base | Representation |
---|---|
bin | 1011101000000… |
… | …0011111110010 |
3 | 10101202022021020 |
4 | 2322000133302 |
5 | 44440321233 |
6 | 4501040310 |
7 | 1131313551 |
oct | 272003762 |
9 | 111668236 |
10 | 48760818 |
11 | 255847a7 |
12 | 143b6096 |
13 | a143372 |
14 | 6693d98 |
15 | 44329b3 |
hex | 2e807f2 |
48760818 has 16 divisors (see below), whose sum is σ = 98469696. Its totient is φ = 16095600.
The previous prime is 48760813. The next prime is 48760837. The reversal of 48760818 is 81806784.
48760818 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 48760818.
It is not an unprimeable number, because it can be changed into a prime (48760813) 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, 38833 + ... + 40068.
It is an arithmetic number, because the mean of its divisors is an integer number (6154356).
Almost surely, 248760818 is an apocalyptic number.
48760818 is an abundant number, since it is smaller than the sum of its proper divisors (49708878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48760818 is a wasteful number, since it uses less digits than its factorization.
48760818 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79009.
The product of its (nonzero) digits is 86016, while the sum is 42.
The square root of 48760818 is about 6982.8946719824. The cubic root of 48760818 is about 365.3341981956.
The spelling of 48760818 in words is "forty-eight million, seven hundred sixty thousand, eight hundred eighteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •