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2230563463 = 19373172921
BaseRepresentation
bin1000010011110011…
…1011001010000111
312202110012100211121
42010330323022013
514032011012323
61005200414411
7106163322322
oct20474731207
95673170747
102230563463
11a45105387
12523017407
13297172c4b
141723557b9
15d0c57a5d
hex84f3b287

2230563463 has 8 divisors (see below), whose sum is σ = 2411420720. Its totient is φ = 2056052160.

The previous prime is 2230563431. The next prime is 2230563469. The reversal of 2230563463 is 3643650322.

2230563463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2230563463 - 25 = 2230563431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230563469) 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, 1585758 + ... + 1587163.

It is an arithmetic number, because the mean of its divisors is an integer number (301427590).

Almost surely, 22230563463 is an apocalyptic number.

2230563463 is a deficient number, since it is larger than the sum of its proper divisors (180857257).

2230563463 is a wasteful number, since it uses less digits than its factorization.

2230563463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3172977.

The product of its (nonzero) digits is 77760, while the sum is 34.

The square root of 2230563463 is about 47228.8414319047. The cubic root of 2230563463 is about 1306.5865844544.

The spelling of 2230563463 in words is "two billion, two hundred thirty million, five hundred sixty-three thousand, four hundred sixty-three".

Divisors: 1 19 37 703 3172921 60285499 117398077 2230563463