Base | Representation |
---|---|
bin | 1100111000101… |
… | …0101110110110 |
3 | 10202200210122201 |
4 | 3032022232312 |
5 | 102313424442 |
6 | 5210215114 |
7 | 1224244261 |
oct | 316125666 |
9 | 122623581 |
10 | 54045622 |
11 | 28564304 |
12 | 1612449a |
13 | b273977 |
14 | 726bcd8 |
15 | 4b287b7 |
hex | 338abb6 |
54045622 has 8 divisors (see below), whose sum is σ = 81687672. Its totient is φ = 26816400.
The previous prime is 54045619. The next prime is 54045631. The reversal of 54045622 is 22654045.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102879 + ... + 103402.
It is an arithmetic number, because the mean of its divisors is an integer number (10210959).
Almost surely, 254045622 is an apocalyptic number.
54045622 is a deficient number, since it is larger than the sum of its proper divisors (27642050).
54045622 is a wasteful number, since it uses less digits than its factorization.
54045622 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 206414.
The product of its (nonzero) digits is 9600, while the sum is 28.
The square root of 54045622 is about 7351.5727569004. The cubic root of 54045622 is about 378.0827296691.
Adding to 54045622 its reverse (22654045), we get a palindrome (76699667).
It can be divided in two parts, 5404 and 5622, that added together give a triangular number (11026 = T148).
The spelling of 54045622 in words is "fifty-four million, forty-five thousand, six hundred twenty-two".
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