Search a number
-
+
50084382 = 2331326669
BaseRepresentation
bin1011111100001…
…1101000011110
310111020112212010
42333003220132
5100310200012
64545252050
71145465415
oct277035036
9114215763
1050084382
11262a9157
1214934026
13a4b793a
14691a47c
1545e4c3c
hex2fc3a1e

50084382 has 16 divisors (see below), whose sum is σ = 100492560. Its totient is φ = 16640832.

The previous prime is 50084369. The next prime is 50084383. The reversal of 50084382 is 28348005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50084383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11457 + ... + 15212.

It is an arithmetic number, because the mean of its divisors is an integer number (6280785).

Almost surely, 250084382 is an apocalyptic number.

50084382 is an abundant number, since it is smaller than the sum of its proper divisors (50408178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50084382 is a wasteful number, since it uses less digits than its factorization.

50084382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26987.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 50084382 is about 7077.0320050145. The cubic root of 50084382 is about 368.6102773528.

The spelling of 50084382 in words is "fifty million, eighty-four thousand, three hundred eighty-two".

Divisors: 1 2 3 6 313 626 939 1878 26669 53338 80007 160014 8347397 16694794 25042191 50084382