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11200030000013 = 31417378656379
BaseRepresentation
bin1010001011111011010111…
…0011110100001110001101
31110122201020100101112002102
42202332311303310032031
52432000130140000023
635453120040404445
72234114120136041
oct242766563641615
943581210345072
1011200030000013
1136289a6a50608
12130a783476725
13633209a181ca
142aa127626021
151465125a7628
hexa2fb5cf438d

11200030000013 has 8 divisors (see below), whose sum is σ = 11561599630080. Its totient is φ = 10838477766240.

The previous prime is 11200029999953. The next prime is 11200030000043. The reversal of 11200030000013 is 31000003000211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11200030000013 - 216 = 11200029934477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11200029999949 and 11200030000003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200030000043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3034343 + ... + 5622036.

It is an arithmetic number, because the mean of its divisors is an integer number (1445199953760).

Almost surely, 211200030000013 is an apocalyptic number.

It is an amenable number.

11200030000013 is a deficient number, since it is larger than the sum of its proper divisors (361569630067).

11200030000013 is an equidigital number, since it uses as much as digits as its factorization.

11200030000013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8698147.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 11200030000013 its reverse (31000003000211), we get a palindrome (42200033000224).

The spelling of 11200030000013 in words is "eleven trillion, two hundred billion, thirty million, thirteen", and thus it is an aban number.

Divisors: 1 31 41737 1293847 8656379 268347749 361291290323 11200030000013