Base | Representation |
---|---|
bin | 1101000110001… |
… | …0110101110100 |
3 | 10211100202220020 |
4 | 3101202311310 |
5 | 103030241204 |
6 | 5241205140 |
7 | 1234622055 |
oct | 321426564 |
9 | 124322806 |
10 | 54930804 |
11 | 29009365 |
12 | 164907b0 |
13 | b4c3846 |
14 | 741c72c |
15 | 4c50bd9 |
hex | 3462d74 |
54930804 has 48 divisors (see below), whose sum is σ = 130636800. Its totient is φ = 17962336.
The previous prime is 54930803. The next prime is 54930839. The reversal of 54930804 is 40803945.
54930804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54930803) 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, 229717 + ... + 229955.
It is an arithmetic number, because the mean of its divisors is an integer number (2721600).
Almost surely, 254930804 is an apocalyptic number.
It is an amenable number.
54930804 is an abundant number, since it is smaller than the sum of its proper divisors (75705996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54930804 is a wasteful number, since it uses less digits than its factorization.
54930804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 532 (or 530 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 33.
The square root of 54930804 is about 7411.5318254731. The cubic root of 54930804 is about 380.1356948444.
The spelling of 54930804 in words is "fifty-four million, nine hundred thirty thousand, eight hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •