Base | Representation |
---|---|
bin | 1100111001000… |
… | …0000111111001 |
3 | 10202201220221121 |
4 | 3032100013321 |
5 | 102320131310 |
6 | 5210505241 |
7 | 1224365536 |
oct | 316200771 |
9 | 122656847 |
10 | 54067705 |
11 | 2857995a |
12 | 16135221 |
13 | b280a33 |
14 | 7275d8d |
15 | 4b300da |
hex | 33901f9 |
54067705 has 8 divisors (see below), whose sum is σ = 64999872. Its totient is φ = 43175088.
The previous prime is 54067697. The next prime is 54067721. The reversal of 54067705 is 50776045.
54067705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54067705 - 23 = 54067697 is a prime.
It is a Duffinian number.
It is an unprimeable number.
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, 6789 + ... + 12418.
It is an arithmetic number, because the mean of its divisors is an integer number (8124984).
Almost surely, 254067705 is an apocalyptic number.
It is an amenable number.
54067705 is a deficient number, since it is larger than the sum of its proper divisors (10932167).
54067705 is a wasteful number, since it uses less digits than its factorization.
54067705 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19775.
The product of its (nonzero) digits is 29400, while the sum is 34.
The square root of 54067705 is about 7353.0745270261. The cubic root of 54067705 is about 378.1342174289.
The spelling of 54067705 in words is "fifty-four million, sixty-seven thousand, seven hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •