Base | Representation |
---|---|
bin | 1100100101111… |
… | …0100010110111 |
3 | 10200101100000012 |
4 | 3021132202313 |
5 | 102010103210 |
6 | 5124010435 |
7 | 1210633445 |
oct | 311364267 |
9 | 120340005 |
10 | 52816055 |
11 | 278a4536 |
12 | 15830a1b |
13 | ac33106 |
14 | 702bb95 |
15 | 4984305 |
hex | 325e8b7 |
52816055 has 8 divisors (see below), whose sum is σ = 63438144. Its totient is φ = 42213600.
The previous prime is 52816051. The next prime is 52816061. The reversal of 52816055 is 55061825.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52816055 - 22 = 52816051 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52816051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1865 + ... + 10445.
It is an arithmetic number, because the mean of its divisors is an integer number (7929768).
Almost surely, 252816055 is an apocalyptic number.
52816055 is a deficient number, since it is larger than the sum of its proper divisors (10622089).
52816055 is a wasteful number, since it uses less digits than its factorization.
52816055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9817.
The product of its (nonzero) digits is 12000, while the sum is 32.
The square root of 52816055 is about 7267.4655141941. The cubic root of 52816055 is about 375.1935119763.
The spelling of 52816055 in words is "fifty-two million, eight hundred sixteen thousand, fifty-five".
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