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3012200303 = 73711630117
BaseRepresentation
bin1011001110001010…
…1000011101101111
321202220222122000012
42303202220131233
522132110402203
61214521523435
7134434165040
oct26342503557
97686878005
103012200303
111306343742
1270094357b
13390096758
142080a08c7
151296a3bd8
hexb38a876f

3012200303 has 8 divisors (see below), whose sum is σ = 3535555872. Its totient is φ = 2512105056.

The previous prime is 3012200299. The next prime is 3012200327. The reversal of 3012200303 is 3030022103.

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

It is a cyclic number.

It is not a de Polignac number, because 3012200303 - 22 = 3012200299 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 (3012200363) 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, 5814800 + ... + 5815317.

It is an arithmetic number, because the mean of its divisors is an integer number (441944484).

Almost surely, 23012200303 is an apocalyptic number.

3012200303 is a deficient number, since it is larger than the sum of its proper divisors (523355569).

3012200303 is a wasteful number, since it uses less digits than its factorization.

3012200303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11630161.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3012200303 is about 54883.5157674871. The cubic root of 3012200303 is about 1444.2020239426.

Adding to 3012200303 its reverse (3030022103), we get a palindrome (6042222406).

The spelling of 3012200303 in words is "three billion, twelve million, two hundred thousand, three hundred three".

Divisors: 1 7 37 259 11630117 81410819 430314329 3012200303