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2230112083 = 10720842169
BaseRepresentation
bin1000010011101100…
…1100111101010011
312202102100102122211
42010323030331103
514031402041313
61005143012551
7106156432333
oct20473147523
95672312584
102230112083
11a44927241
12522a3a157
13297045664
141722790c3
15d0bb8e3d
hex84eccf53

2230112083 has 4 divisors (see below), whose sum is σ = 2250954360. Its totient is φ = 2209269808.

The previous prime is 2230112051. The next prime is 2230112089. The reversal of 2230112083 is 3802110322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2230112083 - 25 = 2230112051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230112089) 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 3 ways as a sum of consecutive naturals, for example, 10420978 + ... + 10421191.

It is an arithmetic number, because the mean of its divisors is an integer number (562738590).

Almost surely, 22230112083 is an apocalyptic number.

2230112083 is a deficient number, since it is larger than the sum of its proper divisors (20842277).

2230112083 is a wasteful number, since it uses less digits than its factorization.

2230112083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20842276.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2230112083 is about 47224.0625423099. The cubic root of 2230112083 is about 1306.4984442679.

The spelling of 2230112083 in words is "two billion, two hundred thirty million, one hundred twelve thousand, eighty-three".

Divisors: 1 107 20842169 2230112083