Search a number
-
+
50883906 = 238480651
BaseRepresentation
bin1100001000011…
…0110101000010
310112202011121010
43002012311002
5101011241111
65014341350
71155335403
oct302066502
9115664533
1050883906
11267a4917
121505a856
13a707828
146a879aa
154701aa6
hex3086d42

50883906 has 8 divisors (see below), whose sum is σ = 101767824. Its totient is φ = 16961300.

The previous prime is 50883883. The next prime is 50883913. The reversal of 50883906 is 60938805.

It is a sphenic number, since it is the product of 3 distinct primes.

50883906 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4240320 + ... + 4240331.

It is an arithmetic number, because the mean of its divisors is an integer number (12720978).

Almost surely, 250883906 is an apocalyptic number.

50883906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50883906 is a wasteful number, since it uses less digits than its factorization.

50883906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8480656.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 50883906 is about 7133.2955918005. The cubic root of 50883906 is about 370.5613733083.

The spelling of 50883906 in words is "fifty million, eight hundred eighty-three thousand, nine hundred six".

Divisors: 1 2 3 6 8480651 16961302 25441953 50883906