Base | Representation |
---|---|
bin | 10101000000010001100010 |
3 | 101100202000100 |
4 | 111000101202 |
5 | 2402144041 |
6 | 314003230 |
7 | 64541622 |
oct | 25002142 |
9 | 11322010 |
10 | 5506146 |
11 | 3120938 |
12 | 1a16516 |
13 | 11aa299 |
14 | a34882 |
15 | 73b6b6 |
hex | 540462 |
5506146 has 24 divisors (see below), whose sum is σ = 12015900. Its totient is φ = 1822176.
The previous prime is 5506141. The next prime is 5506159. The reversal of 5506146 is 6416055.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 5267025 + 239121 = 2295^2 + 489^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5506141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1656 + ... + 3708.
Almost surely, 25506146 is an apocalyptic number.
5506146 is an abundant number, since it is smaller than the sum of its proper divisors (6509754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5506146 is a wasteful number, since it uses less digits than its factorization.
5506146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2210 (or 2207 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
The square root of 5506146 is about 2346.5178456598. The cubic root of 5506146 is about 176.5831423538.
Subtracting 5506146 from its reverse (6416055), we obtain a palindrome (909909).
The spelling of 5506146 in words is "five million, five hundred six thousand, one hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •