Base | Representation |
---|---|
bin | 1100001101101… |
… | …1010101100010 |
3 | 10120101202102021 |
4 | 3003123111202 |
5 | 101103330200 |
6 | 5030012054 |
7 | 1161306514 |
oct | 303332542 |
9 | 116352367 |
10 | 51230050 |
11 | 26a10993 |
12 | 151a702a |
13 | a7c9251 |
14 | 6b37bb4 |
15 | 476e41a |
hex | 30db562 |
51230050 has 24 divisors (see below), whose sum is σ = 96636672. Its totient is φ = 20202000.
The previous prime is 51230029. The next prime is 51230063. The reversal of 51230050 is 5003215.
51230050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3666 + ... + 10765.
It is an arithmetic number, because the mean of its divisors is an integer number (4026528).
Almost surely, 251230050 is an apocalyptic number.
51230050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
51230050 is a deficient number, since it is larger than the sum of its proper divisors (45406622).
51230050 is a wasteful number, since it uses less digits than its factorization.
51230050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14514 (or 14509 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 16.
The square root of 51230050 is about 7157.5170275732. The cubic root of 51230050 is about 371.3997381816.
Adding to 51230050 its reverse (5003215), we get a palindrome (56233265).
The spelling of 51230050 in words is "fifty-one million, two hundred thirty thousand, fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •