Base | Representation |
---|---|
bin | 1011111011011… |
… | …1011111000001 |
3 | 10111011000121021 |
4 | 2332313133001 |
5 | 100302102000 |
6 | 4544225441 |
7 | 1145200354 |
oct | 276673701 |
9 | 114130537 |
10 | 50034625 |
11 | 26274833 |
12 | 1490b281 |
13 | a49b0b4 |
14 | 690629b |
15 | 45d511a |
hex | 2fb77c1 |
50034625 has 8 divisors (see below), whose sum is σ = 62443368. Its totient is φ = 40027600.
The previous prime is 50034583. The next prime is 50034629. The reversal of 50034625 is 52643005.
It can be written as a sum of positive squares in 4 ways, for example, as 571536 + 49463089 = 756^2 + 7033^2 .
It is not a de Polignac number, because 50034625 - 27 = 50034497 is a prime.
It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50034625.
It is not an unprimeable number, because it can be changed into a prime (50034629) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 200014 + ... + 200263.
It is an arithmetic number, because the mean of its divisors is an integer number (7805421).
Almost surely, 250034625 is an apocalyptic number.
It is an amenable number.
50034625 is a deficient number, since it is larger than the sum of its proper divisors (12408743).
50034625 is an equidigital number, since it uses as much as digits as its factorization.
50034625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400292 (or 400282 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 50034625 is about 7073.5157453702. The cubic root of 50034625 is about 368.4881699687.
The spelling of 50034625 in words is "fifty million, thirty-four thousand, six hundred twenty-five".
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