Base | Representation |
---|---|
bin | 1100111000000… |
… | …0111110111111 |
3 | 10202121202212221 |
4 | 3032000332333 |
5 | 102311140240 |
6 | 5205310211 |
7 | 1224020002 |
oct | 316007677 |
9 | 122552787 |
10 | 54005695 |
11 | 28537307 |
12 | 16105367 |
13 | b25b743 |
14 | 725b539 |
15 | 4b1ba4a |
hex | 3380fbf |
54005695 has 8 divisors (see below), whose sum is σ = 68217840. Its totient is φ = 40930560.
The previous prime is 54005669. The next prime is 54005711. The reversal of 54005695 is 59650045.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54005695 - 29 = 54005183 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 54005695.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284146 + ... + 284335.
It is an arithmetic number, because the mean of its divisors is an integer number (8527230).
Almost surely, 254005695 is an apocalyptic number.
54005695 is a deficient number, since it is larger than the sum of its proper divisors (14212145).
54005695 is a wasteful number, since it uses less digits than its factorization.
54005695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 568505.
The product of its (nonzero) digits is 27000, while the sum is 34.
The square root of 54005695 is about 7348.8567138025. The cubic root of 54005695 is about 377.9896020021.
The spelling of 54005695 in words is "fifty-four million, five thousand, six hundred ninety-five".
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