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5000505000013 = 29172431206897
BaseRepresentation
bin100100011000100010101…
…0100110000000001001101
3122201001011210100210012101
41020301011110300001031
51123412013240000023
614345111132235101
71024163114122315
oct110610524600115
918631153323171
105000505000013
11165877a789546
1268916b00ba91
132a37128aa143
14134050880445
158a11bc261ad
hex48c4553004d

5000505000013 has 4 divisors (see below), whose sum is σ = 5172936206940. Its totient is φ = 4828073793088.

The previous prime is 5000505000011. The next prime is 5000505000041. The reversal of 5000505000013 is 3100005050005.

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 4078469108484 + 922035891529 = 2019522^2 + 960227^2 .

It is a cyclic number.

It is not a de Polignac number, because 5000505000013 - 21 = 5000505000011 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 (5000505000011) 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, 86215603420 + ... + 86215603477.

It is an arithmetic number, because the mean of its divisors is an integer number (1293234051735).

Almost surely, 25000505000013 is an apocalyptic number.

It is an amenable number.

5000505000013 is a deficient number, since it is larger than the sum of its proper divisors (172431206927).

5000505000013 is a wasteful number, since it uses less digits than its factorization.

5000505000013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172431206926.

The product of its (nonzero) digits is 375, while the sum is 19.

The spelling of 5000505000013 in words is "five trillion, five hundred five million, thirteen", and thus it is an aban number.

Divisors: 1 29 172431206897 5000505000013