Base | Representation |
---|---|
bin | 1100011101010… |
… | …1011000010010 |
3 | 10122022210022201 |
4 | 3013111120102 |
5 | 101334113401 |
6 | 5103553414 |
7 | 1203103453 |
oct | 307253022 |
9 | 118283281 |
10 | 52254226 |
11 | 27550412 |
12 | 155bb86a |
13 | aa9747b |
14 | 6d2312a |
15 | 48c2b01 |
hex | 31d5612 |
52254226 has 8 divisors (see below), whose sum is σ = 82992060. Its totient is φ = 24590208.
The previous prime is 52254221. The next prime is 52254233. The reversal of 52254226 is 62245225.
It can be written as a sum of positive squares in 2 ways, for example, as 42237001 + 10017225 = 6499^2 + 3165^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 52254194 and 52254203.
It is not an unprimeable number, because it can be changed into a prime (52254221) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768411 + ... + 768478.
Almost surely, 252254226 is an apocalyptic number.
52254226 is a deficient number, since it is larger than the sum of its proper divisors (30737834).
52254226 is a wasteful number, since it uses less digits than its factorization.
52254226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1536908.
The product of its digits is 9600, while the sum is 28.
The square root of 52254226 is about 7228.7084600224. The cubic root of 52254226 is about 373.8583972119.
Subtracting 52254226 from its reverse (62245225), we obtain a palindrome (9990999).
The spelling of 52254226 in words is "fifty-two million, two hundred fifty-four thousand, two hundred twenty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •