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50253032113 = 195944828753
BaseRepresentation
bin101110110011010100…
…000110101010110001
311210201012221112102121
4232303110012222301
51310404234011423
635030320514241
73426213503464
oct566324065261
9153635845377
1050253032113
111a3485878a9
1298a577b981
13497b30457b
14260a1992db
151491bc745d
hexbb3506ab1

50253032113 has 8 divisors (see below), whose sum is σ = 53794504800. Its totient is φ = 46801217088.

The previous prime is 50253032083. The next prime is 50253032161. The reversal of 50253032113 is 31123035205.

50253032113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 50253032113 - 221 = 50250934961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50253032213) 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, 22413256 + ... + 22415497.

It is an arithmetic number, because the mean of its divisors is an integer number (6724313100).

Almost surely, 250253032113 is an apocalyptic number.

It is an amenable number.

50253032113 is a deficient number, since it is larger than the sum of its proper divisors (3541472687).

50253032113 is a wasteful number, since it uses less digits than its factorization.

50253032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44828831.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 50253032113 its reverse (31123035205), we get a palindrome (81376067318).

The spelling of 50253032113 in words is "fifty billion, two hundred fifty-three million, thirty-two thousand, one hundred thirteen".

Divisors: 1 19 59 1121 44828753 851746307 2644896427 50253032113