Search a number
-
+
50241327047 = 1229336112163
BaseRepresentation
bin101110110010100111…
…011100111111000111
311210200101220212002122
4232302213130333013
51310343234431142
635025222000155
73426012143102
oct566247347707
9153611825078
1050241327047
111a341a1269a
1298a187605b
134978a668b2
1426087cd739
151490b641d2
hexbb29dcfc7

50241327047 has 8 divisors (see below), whose sum is σ = 50301302640. Its totient is φ = 50181384960.

The previous prime is 50241327013. The next prime is 50241327067. The reversal of 50241327047 is 74072314205.

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

It is a cyclic number.

It is not a de Polignac number, because 50241327047 - 220 = 50240278471 is a prime.

It is a super-2 number, since 2×502413270472 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50241326998 and 50241327016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50241327067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4124588 + ... + 4136750.

It is an arithmetic number, because the mean of its divisors is an integer number (6287662830).

Almost surely, 250241327047 is an apocalyptic number.

50241327047 is a deficient number, since it is larger than the sum of its proper divisors (59975593).

50241327047 is a wasteful number, since it uses less digits than its factorization.

50241327047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16753.

The product of its (nonzero) digits is 47040, while the sum is 35.

The spelling of 50241327047 in words is "fifty billion, two hundred forty-one million, three hundred twenty-seven thousand, forty-seven".

Divisors: 1 1229 3361 12163 4130669 14948327 40879843 50241327047