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2284314217 = 10721348731
BaseRepresentation
bin1000100000100111…
…1101111001101001
312220012100012000021
42020021331321221
514134241023332
61014400440441
7110415231133
oct21011757151
95805305007
102284314217
11a72488099
12539019121
132a5342623
14179548053
15d5823c97
hex8827de69

2284314217 has 4 divisors (see below), whose sum is σ = 2305663056. Its totient is φ = 2262965380.

The previous prime is 2284314211. The next prime is 2284314229. The reversal of 2284314217 is 7124134822.

2284314217 is digitally balanced in base 2, 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2284314217 - 211 = 2284312169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2284314211) 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, 10674259 + ... + 10674472.

It is an arithmetic number, because the mean of its divisors is an integer number (576415764).

Almost surely, 22284314217 is an apocalyptic number.

It is an amenable number.

2284314217 is a deficient number, since it is larger than the sum of its proper divisors (21348839).

2284314217 is a wasteful number, since it uses less digits than its factorization.

2284314217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21348838.

The product of its digits is 21504, while the sum is 34.

The square root of 2284314217 is about 47794.4998613857. The cubic root of 2284314217 is about 1316.9985017664.

The spelling of 2284314217 in words is "two billion, two hundred eighty-four million, three hundred fourteen thousand, two hundred seventeen".

Divisors: 1 107 21348731 2284314217