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4850437013 = 35411369793
BaseRepresentation
bin1001000010001101…
…11100101110010101
3110112000221201201022
410201012330232111
534413202441023
62121145410525
7231125014532
oct44106745625
913460851638
104850437013
112069a44134
12b34499a45
135c3b83896
1434028bd89
151d5c617c8
hex1211bcb95

4850437013 has 4 divisors (see below), whose sum is σ = 4851810348. Its totient is φ = 4849063680.

The previous prime is 4850437003. The next prime is 4850437019. The reversal of 4850437013 is 3107340584.

4850437013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2540865649 + 2309571364 = 50407^2 + 48058^2 .

It is a cyclic number.

It is not a de Polignac number, because 4850437013 - 224 = 4833659797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4850437019) 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, 681356 + ... + 688437.

It is an arithmetic number, because the mean of its divisors is an integer number (1212952587).

Almost surely, 24850437013 is an apocalyptic number.

It is an amenable number.

4850437013 is a deficient number, since it is larger than the sum of its proper divisors (1373335).

4850437013 is a wasteful number, since it uses less digits than its factorization.

4850437013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373334.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 4850437013 is about 69645.0788857332. The cubic root of 4850437013 is about 1692.7531205945.

Adding to 4850437013 its reverse (3107340584), we get a palindrome (7957777597).

The spelling of 4850437013 in words is "four billion, eight hundred fifty million, four hundred thirty-seven thousand, thirteen".

Divisors: 1 3541 1369793 4850437013