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2313200211 = 37532078347
BaseRepresentation
bin1000100111100000…
…1010001001010011
312222012200202010220
42021320022021103
514214134401321
61021311524123
7111215606640
oct21170121123
95865622126
102313200211
11a87817613
12546829643
132ab31752a
1417d306dc7
15d812c9c6
hex89e0a253

2313200211 has 16 divisors (see below), whose sum is σ = 3591385344. Its totient is φ = 1296887904.

The previous prime is 2313200189. The next prime is 2313200221. The reversal of 2313200211 is 1120023132.

It is not a de Polignac number, because 2313200211 - 26 = 2313200147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2313200221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1038061 + ... + 1040286.

It is an arithmetic number, because the mean of its divisors is an integer number (224461584).

Almost surely, 22313200211 is an apocalyptic number.

2313200211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2313200211 is a deficient number, since it is larger than the sum of its proper divisors (1278185133).

2313200211 is a wasteful number, since it uses less digits than its factorization.

2313200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2078410.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2313200211 is about 48095.7400504452. The cubic root of 2313200211 is about 1322.5265755812.

Adding to 2313200211 its reverse (1120023132), we get a palindrome (3433223343).

The spelling of 2313200211 in words is "two billion, three hundred thirteen million, two hundred thousand, two hundred eleven".

Divisors: 1 3 7 21 53 159 371 1113 2078347 6235041 14548429 43645287 110152391 330457173 771066737 2313200211