Search a number
-
+
50024253113 = 198387313921
BaseRepresentation
bin101110100101101011…
…011000011010111001
311210010021110100122022
4232211223120122321
51304422202044423
634551505204225
73420435064352
oct564553303271
9153107410568
1050024253113
111a24042884a
129841030675
134942ab1c93
1425c7a44d29
15147ba85dc8
hexba5ad86b9

50024253113 has 8 divisors (see below), whose sum is σ = 52663554720. Its totient is φ = 47385596160.

The previous prime is 50024253101. The next prime is 50024253119. The reversal of 50024253113 is 31135242005.

It is a happy number.

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 50024253113 - 26 = 50024253049 is a prime.

It is a super-3 number, since 3×500242531133 (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50024253119) 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, 2393 + ... + 316313.

It is an arithmetic number, because the mean of its divisors is an integer number (6582944340).

Almost surely, 250024253113 is an apocalyptic number.

It is an amenable number.

50024253113 is a deficient number, since it is larger than the sum of its proper divisors (2639301607).

50024253113 is a wasteful number, since it uses less digits than its factorization.

50024253113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322327.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 50024253113 its reverse (31135242005), we get a palindrome (81159495118).

It can be divided in two parts, 500242 and 53113, that added together give a palindrome (553355).

The spelling of 50024253113 in words is "fifty billion, twenty-four million, two hundred fifty-three thousand, one hundred thirteen".

Divisors: 1 19 8387 159353 313921 5964499 2632855427 50024253113