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5183822881 = 97127420799
BaseRepresentation
bin1001101001111101…
…01101110000100001
3111101021021111011001
410310332231300201
541104024313011
62214215152001
7242313524146
oct46476556041
914337244131
105183822881
112220150946
121008075601
13647c70823
143726723cd
152051677c1
hex134fadc21

5183822881 has 8 divisors (see below), whose sum is σ = 5278515200. Its totient is φ = 5089972608.

The previous prime is 5183822863. The next prime is 5183822899. The reversal of 5183822881 is 1882283815.

It is an interprime number because it is at equal distance from previous prime (5183822863) and next prime (5183822899).

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 5183822881 - 27 = 5183822753 is a prime.

It is a super-2 number, since 2×51838228812 = 53744039323158280322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5183829881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198081 + ... + 222718.

It is an arithmetic number, because the mean of its divisors is an integer number (659814400).

Almost surely, 25183822881 is an apocalyptic number.

It is an amenable number.

5183822881 is a deficient number, since it is larger than the sum of its proper divisors (94692319).

5183822881 is a wasteful number, since it uses less digits than its factorization.

5183822881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421023.

The product of its digits is 245760, while the sum is 46.

The square root of 5183822881 is about 71998.7699964381. The cubic root of 5183822881 is about 1730.6797735116.

The spelling of 5183822881 in words is "five billion, one hundred eighty-three million, eight hundred twenty-two thousand, eight hundred eighty-one".

Divisors: 1 97 127 12319 420799 40817503 53441473 5183822881