Base | Representation |
---|---|
bin | 1100000001011… |
… | …0011011010000 |
3 | 10111212210001012 |
4 | 3000112123100 |
5 | 100402023004 |
6 | 5000430052 |
7 | 1151410205 |
oct | 300263320 |
9 | 114783035 |
10 | 50423504 |
11 | 2650aa1a |
12 | 14a78328 |
13 | a5a60c1 |
14 | 69a7cac |
15 | 466046e |
hex | 30166d0 |
50423504 has 10 divisors (see below), whose sum is σ = 97695570. Its totient is φ = 25211744.
The previous prime is 50423497. The next prime is 50423507. The reversal of 50423504 is 40532405.
It can be written as a sum of positive squares in only one way, i.e., 39187600 + 11235904 = 6260^2 + 3352^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 50423504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50423507) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1575719 + ... + 1575750.
It is an arithmetic number, because the mean of its divisors is an integer number (9769557).
Almost surely, 250423504 is an apocalyptic number.
It is an amenable number.
50423504 is a deficient number, since it is larger than the sum of its proper divisors (47272066).
50423504 is a wasteful number, since it uses less digits than its factorization.
50423504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3151477 (or 3151471 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 23.
The square root of 50423504 is about 7100.9509222357. The cubic root of 50423504 is about 369.4403616478.
Adding to 50423504 its reverse (40532405), we get a palindrome (90955909).
The spelling of 50423504 in words is "fifty million, four hundred twenty-three thousand, five hundred four".
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