Base | Representation |
---|---|
bin | 1011111111101… |
… | …1100110011000 |
3 | 10111200012022120 |
4 | 2333323212120 |
5 | 100340013444 |
6 | 4554221240 |
7 | 1150441644 |
oct | 277734630 |
9 | 114605276 |
10 | 50313624 |
11 | 26445409 |
12 | 14a24820 |
13 | a56809a |
14 | 6979c24 |
15 | 463cb19 |
hex | 2ffb998 |
50313624 has 16 divisors (see below), whose sum is σ = 125784120. Its totient is φ = 16771200.
The previous prime is 50313617. The next prime is 50313643. The reversal of 50313624 is 42631305.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 2096401 = 50313624 / (5 + 0 + 3 + 1 + 3 + 6 + 2 + 4).
It is a junction number, because it is equal to n+sod(n) for n = 50313594 and 50313603.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1048177 + ... + 1048224.
Almost surely, 250313624 is an apocalyptic number.
It is an amenable number.
50313624 is an abundant number, since it is smaller than the sum of its proper divisors (75470496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50313624 is a wasteful number, since it uses less digits than its factorization.
50313624 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2096410 (or 2096406 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 50313624 is about 7093.2097107022. The cubic root of 50313624 is about 369.1718120876.
Adding to 50313624 its reverse (42631305), we get a palindrome (92944929).
The spelling of 50313624 in words is "fifty million, three hundred thirteen thousand, six hundred twenty-four".
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