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2243214611 = 111198117021
BaseRepresentation
bin1000010110110100…
…1011110100010011
312210100000002221122
42011231023310103
514043230331421
61010331512455
7106406003201
oct20555136423
95710002848
102243214611
11a51266380
125272b872b
13299982431
14173cca071
15d1e062ab
hex85b4bd13

2243214611 has 8 divisors (see below), whose sum is σ = 2447491248. Its totient is φ = 2038996000.

The previous prime is 2243214607. The next prime is 2243214629. The reversal of 2243214611 is 1164123422.

2243214611 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 2243214611 - 22 = 2243214607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2243214691) 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, 123281 + ... + 140301.

It is an arithmetic number, because the mean of its divisors is an integer number (305936406).

Almost surely, 22243214611 is an apocalyptic number.

2243214611 is a deficient number, since it is larger than the sum of its proper divisors (204276637).

2243214611 is a wasteful number, since it uses less digits than its factorization.

2243214611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29013.

The product of its digits is 2304, while the sum is 26.

The square root of 2243214611 is about 47362.5866164423. The cubic root of 2243214611 is about 1309.0521300067.

The spelling of 2243214611 in words is "two billion, two hundred forty-three million, two hundred fourteen thousand, six hundred eleven".

Divisors: 1 11 11981 17021 131791 187231 203928601 2243214611