Search a number
-
+
50410330 = 2519725589
BaseRepresentation
bin1100000001001…
…1001101011010
310111212002222021
43000103031122
5100401112310
65000245054
71151323615
oct300231532
9114762867
1050410330
1126501033
1214a7078a
13a5a00c9
1469a317c
15465b5da
hex301335a

50410330 has 16 divisors (see below), whose sum is σ = 91202760. Its totient is φ = 20060992.

The previous prime is 50410303. The next prime is 50410333. The reversal of 50410330 is 3301405.

It can be written as a sum of positive squares in 4 ways, for example, as 49970761 + 439569 = 7069^2 + 663^2 .

It is not an unprimeable number, because it can be changed into a prime (50410333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10825 + ... + 14764.

Almost surely, 250410330 is an apocalyptic number.

50410330 is a deficient number, since it is larger than the sum of its proper divisors (40792430).

50410330 is a wasteful number, since it uses less digits than its factorization.

50410330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25793.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 50410330 is about 7100.0232393986. The cubic root of 50410330 is about 369.4081846479.

Adding to 50410330 its reverse (3301405), we get a palindrome (53711735).

The spelling of 50410330 in words is "fifty million, four hundred ten thousand, three hundred thirty".

Divisors: 1 2 5 10 197 394 985 1970 25589 51178 127945 255890 5041033 10082066 25205165 50410330