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2243164101 = 34317388869
BaseRepresentation
bin1000010110110011…
…1111011111000101
312210022220112122220
42011230333133011
514043222222401
61010330442553
7106405403013
oct20554773705
95708815586
102243164101
11a51231432
12527293459
13299965449
14173cb58b3
15d1de6336
hex85b3f7c5

2243164101 has 8 divisors (see below), whose sum is σ = 3060441120. Its totient is φ = 1460664912.

The previous prime is 2243164037. The next prime is 2243164117. The reversal of 2243164101 is 1014613422.

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

It is not a de Polignac number, because 2243164101 - 26 = 2243164037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243164141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8694306 + ... + 8694563.

It is an arithmetic number, because the mean of its divisors is an integer number (382555140).

Almost surely, 22243164101 is an apocalyptic number.

It is an amenable number.

2243164101 is a deficient number, since it is larger than the sum of its proper divisors (817277019).

2243164101 is a wasteful number, since it uses less digits than its factorization.

2243164101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17388915.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2243164101 is about 47362.0533866512. The cubic root of 2243164101 is about 1309.0423047142.

Adding to 2243164101 its reverse (1014613422), we get a palindrome (3257777523).

The spelling of 2243164101 in words is "two billion, two hundred forty-three million, one hundred sixty-four thousand, one hundred one".

Divisors: 1 3 43 129 17388869 52166607 747721367 2243164101