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2200230223 = 4798347623
BaseRepresentation
bin1000001100100100…
…1101100101001111
312200100010021110021
42003021031211033
514001224331343
61002154323011
7105344435242
oct20311154517
95610107407
102200230223
11a29a77594
12514a29467
13290ab2399
1416c2db259
15cd2650ed
hex8324d94f

2200230223 has 8 divisors (see below), whose sum is σ = 2249376768. Its totient is φ = 2151180984.

The previous prime is 2200230217. The next prime is 2200230233. The reversal of 2200230223 is 3220320022.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2200230223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200230197 and 2200230206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200230233) 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, 22390 + ... + 70012.

It is an arithmetic number, because the mean of its divisors is an integer number (281172096).

Almost surely, 22200230223 is an apocalyptic number.

2200230223 is a deficient number, since it is larger than the sum of its proper divisors (49146545).

2200230223 is an equidigital number, since it uses as much as digits as its factorization.

2200230223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48653.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2200230223 is about 46906.6117194581. The cubic root of 2200230223 is about 1300.6368128545.

Adding to 2200230223 its reverse (3220320022), we get a palindrome (5420550245).

It can be divided in two parts, 22002 and 30223, that added together give a palindrome (52225).

The spelling of 2200230223 in words is "two billion, two hundred million, two hundred thirty thousand, two hundred twenty-three".

Divisors: 1 47 983 46201 47623 2238281 46813409 2200230223