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5200003451213 = 59970969122323
BaseRepresentation
bin100101110101011100001…
…0110111100100101001101
3200102010010011220011002022
41023222320112330211031
51140144101340414323
615020503144335525
71044454635022034
oct113527026744515
920363104804068
105200003451213
1117253444256aa
126bb9667745a5
132b948702127c
1413d9780c571b
15903e61284c8
hex4bab85bc94d

5200003451213 has 8 divisors (see below), whose sum is σ = 5208800568000. Its totient is φ = 5191206722208.

The previous prime is 5200003451189. The next prime is 5200003451233. The reversal of 5200003451213 is 3121543000025.

It is a happy number.

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 5200003451213 - 210 = 5200003450189 is a prime.

It is a super-2 number, since 2×52000034512132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200003451233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42449270 + ... + 42571592.

It is an arithmetic number, because the mean of its divisors is an integer number (651100071000).

Almost surely, 25200003451213 is an apocalyptic number.

It is an amenable number.

5200003451213 is a deficient number, since it is larger than the sum of its proper divisors (8797116787).

5200003451213 is a wasteful number, since it uses less digits than its factorization.

5200003451213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193891.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 5200003451213 its reverse (3121543000025), we get a palindrome (8321546451238).

The spelling of 5200003451213 in words is "five trillion, two hundred billion, three million, four hundred fifty-one thousand, two hundred thirteen".

Divisors: 1 599 70969 122323 42510431 73271477 8681140987 5200003451213