Base | Representation |
---|---|
bin | 1100111100100… |
… | …1110100100001 |
3 | 10210011221010111 |
4 | 3033021310201 |
5 | 102400212113 |
6 | 5215531321 |
7 | 1226401540 |
oct | 317116441 |
9 | 123157114 |
10 | 54304033 |
11 | 28720473 |
12 | 16229b41 |
13 | b334484 |
14 | 72d8157 |
15 | 4b7a13d |
hex | 33c9d21 |
54304033 has 16 divisors (see below), whose sum is σ = 67440640. Its totient is φ = 42670800.
The previous prime is 54304031. The next prime is 54304039. The reversal of 54304033 is 33040345.
54304033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 54304033 - 21 = 54304031 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 54303995 and 54304013.
It is not an unprimeable number, because it can be changed into a prime (54304031) 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, 2463 + ... + 10708.
It is an arithmetic number, because the mean of its divisors is an integer number (4215040).
Almost surely, 254304033 is an apocalyptic number.
It is an amenable number.
54304033 is a deficient number, since it is larger than the sum of its proper divisors (13136607).
54304033 is a wasteful number, since it uses less digits than its factorization.
54304033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13228.
The product of its (nonzero) digits is 2160, while the sum is 22.
The square root of 54304033 is about 7369.1270174967. The cubic root of 54304033 is about 378.6843536994.
Adding to 54304033 its reverse (33040345), we get a palindrome (87344378).
The spelling of 54304033 in words is "fifty-four million, three hundred four thousand, thirty-three".
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