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2200030001 = 13213017929
BaseRepresentation
bin1000001100100001…
…1100101100110001
312200022202002210122
42003020130230301
514001201430001
61002150140025
7105342642431
oct20310345461
95608662718
102200030001
11a29950114
12514951615
13290a42200
1416c2882c1
15cd225b1b
hex8321cb31

2200030001 has 6 divisors (see below), whose sum is σ = 2382281190. Its totient is φ = 2030796768.

The previous prime is 2200029991. The next prime is 2200030013. The reversal of 2200030001 is 1000300022.

It can be written as a sum of positive squares in 3 ways, for example, as 264030001 + 1936000000 = 16249^2 + 44000^2 .

It is a de Polignac number, because none of the positive numbers 2k-2200030001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200030051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6508796 + ... + 6509133.

It is an arithmetic number, because the mean of its divisors is an integer number (397046865).

Almost surely, 22200030001 is an apocalyptic number.

It is an amenable number.

2200030001 is a deficient number, since it is larger than the sum of its proper divisors (182251189).

2200030001 is a wasteful number, since it uses less digits than its factorization.

2200030001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13017955 (or 13017942 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 2200030001 is about 46904.4774088786. The cubic root of 2200030001 is about 1300.5973588009.

Adding to 2200030001 its reverse (1000300022), we get a palindrome (3200330023).

The spelling of 2200030001 in words is "two billion, two hundred million, thirty thousand, one".

Divisors: 1 13 169 13017929 169233077 2200030001