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200002312113 = 3178347248361
BaseRepresentation
bin1011101001000100010…
…0010001011110110001
3201010020111122011010020
42322101010101132301
511234101042441423
6231514011354053
720310146413602
oct2722104213661
9633214564106
10200002312113
117790310033a
1232918452929
1315b2494b6a6
149974523da9
15530877e4e3
hex2e911117b1

200002312113 has 16 divisors (see below), whose sum is σ = 285758093376. Its totient is φ = 123979696640.

The previous prime is 200002312087. The next prime is 200002312129. The reversal of 200002312113 is 311213200002.

It is a cyclic number.

It is not a de Polignac number, because 200002312113 - 26 = 200002312049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200002312092 and 200002312101.

It is not an unprimeable number, because it can be changed into a prime (200002312193) 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 in 15 ways as a sum of consecutive naturals, for example, 23619948 + ... + 23628413.

It is an arithmetic number, because the mean of its divisors is an integer number (17859880836).

Almost surely, 2200002312113 is an apocalyptic number.

It is an amenable number.

200002312113 is a deficient number, since it is larger than the sum of its proper divisors (85755781263).

200002312113 is a wasteful number, since it uses less digits than its factorization.

200002312113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47248464.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 200002312113 its reverse (311213200002), we get a palindrome (511215512115).

The spelling of 200002312113 in words is "two hundred billion, two million, three hundred twelve thousand, one hundred thirteen".

Divisors: 1 3 17 51 83 249 1411 4233 47248361 141745083 803222137 2409666411 3921613963 11764841889 66667437371 200002312113