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5000012201 = 13913359377
BaseRepresentation
bin1001010100000011…
…00010000110101001
3110220110101221022002
410222001202012221
540220000342301
62144051340345
7234622255022
oct45201420651
913813357262
105000012201
112136416198
12b765b16b5
13618b64302
143560a5c49
151e3e5a16b
hex12a0621a9

5000012201 has 4 divisors (see below), whose sum is σ = 5000385492. Its totient is φ = 4999638912.

The previous prime is 5000012189. The next prime is 5000012219. The reversal of 5000012201 is 1022100005.

5000012201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1022100005 = 5204420001.

It can be written as a sum of positive squares in 2 ways, for example, as 4382440000 + 617572201 = 66200^2 + 24851^2 .

It is a cyclic number.

It is not a de Polignac number, because 5000012201 - 218 = 4999750057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5000012261) 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, 165776 + ... + 193601.

It is an arithmetic number, because the mean of its divisors is an integer number (1250096373).

Almost surely, 25000012201 is an apocalyptic number.

It is an amenable number.

5000012201 is a deficient number, since it is larger than the sum of its proper divisors (373291).

5000012201 is a wasteful number, since it uses less digits than its factorization.

5000012201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373290.

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 5000012201 is about 70710.7643927005. The cubic root of 5000012201 is about 1709.9773375700.

Adding to 5000012201 its reverse (1022100005), we get a palindrome (6022112206).

The spelling of 5000012201 in words is "five billion, twelve thousand, two hundred one".

Divisors: 1 13913 359377 5000012201