Base | Representation |
---|---|
bin | 1100100001110… |
… | …1101101101100 |
3 | 10122212211202010 |
4 | 3020131231230 |
5 | 101423104013 |
6 | 5114201220 |
7 | 1205446323 |
oct | 310355554 |
9 | 118784663 |
10 | 52550508 |
11 | 27732a7a |
12 | 15723210 |
13 | ab6c29a |
14 | 6d9d0ba |
15 | 49307c3 |
hex | 321db6c |
52550508 has 48 divisors (see below), whose sum is σ = 127782144. Its totient is φ = 16793280.
The previous prime is 52550503. The next prime is 52550513. The reversal of 52550508 is 80505525.
It is an interprime number because it is at equal distance from previous prime (52550503) and next prime (52550513).
It is not an unprimeable number, because it can be changed into a prime (52550503) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30691 + ... + 32357.
It is an arithmetic number, because the mean of its divisors is an integer number (2662128).
Almost surely, 252550508 is an apocalyptic number.
It is an amenable number.
52550508 is an abundant number, since it is smaller than the sum of its proper divisors (75231636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52550508 is a wasteful number, since it uses less digits than its factorization.
52550508 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1782 (or 1780 counting only the distinct ones).
The product of its (nonzero) digits is 10000, while the sum is 30.
The square root of 52550508 is about 7249.1729183404. The cubic root of 52550508 is about 374.5636595935.
The spelling of 52550508 in words is "fifty-two million, five hundred fifty thousand, five hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •