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50106832 = 243798263
BaseRepresentation
bin1011111100100…
…1000111010000
310111021200122121
42333021013100
5100311404312
64545544024
71145621026
oct277110720
9114250577
1050106832
1126314006
1214945014
13a4c4c19
146924716
1545eb707
hex2fc91d0

50106832 has 20 divisors (see below), whose sum is σ = 97349920. Its totient is φ = 24984288.

The previous prime is 50106829. The next prime is 50106839. The reversal of 50106832 is 23860105.

It is a happy number.

50106832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×501068322 = 5021389226152448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50106797 and 50106806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50106839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1933 + ... + 10195.

It is an arithmetic number, because the mean of its divisors is an integer number (4867496).

Almost surely, 250106832 is an apocalyptic number.

It is an amenable number.

50106832 is a deficient number, since it is larger than the sum of its proper divisors (47243088).

50106832 is a wasteful number, since it uses less digits than its factorization.

50106832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8650 (or 8644 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 50106832 is about 7078.6179442035. The cubic root of 50106832 is about 368.6653448492.

Adding to 50106832 its reverse (23860105), we get a palindrome (73966937).

The spelling of 50106832 in words is "fifty million, one hundred six thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 16 379 758 1516 3032 6064 8263 16526 33052 66104 132208 3131677 6263354 12526708 25053416 50106832