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5464042013 is a prime number
BaseRepresentation
bin1010001011010111…
…01010101000011101
3112002210120002112102
411011223222220131
542142243321023
62302105214445
7252255406433
oct50553525035
915083502472
105464042013
112354344701
121085a91425
13691033b71
1439b976d53
1521ea6a628
hex145aeaa1d

5464042013 has 2 divisors, whose sum is σ = 5464042014. Its totient is φ = 5464042012.

The previous prime is 5464042009. The next prime is 5464042033. The reversal of 5464042013 is 3102404645.

5464042013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4855581124 + 608460889 = 69682^2 + 24667^2 .

It is a cyclic number.

It is not a de Polignac number, because 5464042013 - 22 = 5464042009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5464042033) 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 as a sum of consecutive naturals, namely, 2732021006 + 2732021007.

It is an arithmetic number, because the mean of its divisors is an integer number (2732021007).

Almost surely, 25464042013 is an apocalyptic number.

It is an amenable number.

5464042013 is a deficient number, since it is larger than the sum of its proper divisors (1).

5464042013 is an equidigital number, since it uses as much as digits as its factorization.

5464042013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 5464042013 is about 73919.1586329282. The cubic root of 5464042013 is about 1761.3189593377.

Adding to 5464042013 its reverse (3102404645), we get a palindrome (8566446658).

The spelling of 5464042013 in words is "five billion, four hundred sixty-four million, forty-two thousand, thirteen".