Search a number
-
+
52120416083 = 2916087111721
BaseRepresentation
bin110000100010100111…
…100110111101010011
311222112100202110122212
4300202213212331103
51323220311303313
635535505222335
73523410140561
oct604247467523
9158470673585
1052120416083
112011668603a
12a1270319ab
134bb81584b8
1427461b2a31
151550ae13a8
hexc229e6f53

52120416083 has 8 divisors (see below), whose sum is σ = 53921506080. Its totient is φ = 50319581760.

The previous prime is 52120416077. The next prime is 52120416107. The reversal of 52120416083 is 38061402125.

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 52120416083 - 214 = 52120399699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52120416053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410663 + ... + 522383.

It is an arithmetic number, because the mean of its divisors is an integer number (6740188260).

Almost surely, 252120416083 is an apocalyptic number.

52120416083 is a deficient number, since it is larger than the sum of its proper divisors (1801089997).

52120416083 is a wasteful number, since it uses less digits than its factorization.

52120416083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127837.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 52120416083 in words is "fifty-two billion, one hundred twenty million, four hundred sixteen thousand, eighty-three".

Divisors: 1 29 16087 111721 466523 3239909 1797255727 52120416083