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5043205113 = 31681068371
BaseRepresentation
bin1001011001001100…
…10011001111111001
3111000110200100211120
410230212103033321
540312030030423
62152233215453
7235655351622
oct45446231771
914013610746
105043205113
112158837711
12b88b61589
13624aa824b
1435bb0aa49
151e7b3cee3
hex12c9933f9

5043205113 has 4 divisors (see below), whose sum is σ = 6724273488. Its totient is φ = 3362136740.

The previous prime is 5043205103. The next prime is 5043205121. The reversal of 5043205113 is 3115023405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5043205113 - 26 = 5043205049 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5043205103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 840534183 + ... + 840534188.

It is an arithmetic number, because the mean of its divisors is an integer number (1681068372).

Almost surely, 25043205113 is an apocalyptic number.

It is an amenable number.

5043205113 is a deficient number, since it is larger than the sum of its proper divisors (1681068375).

5043205113 is a wasteful number, since it uses less digits than its factorization.

5043205113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681068374.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5043205113 is about 71015.5272669294. The cubic root of 5043205113 is about 1714.8871414087.

Adding to 5043205113 its reverse (3115023405), we get a palindrome (8158228518).

The spelling of 5043205113 in words is "five billion, forty-three million, two hundred five thousand, one hundred thirteen".

Divisors: 1 3 1681068371 5043205113