Search a number
-
+
113068211 is a prime number
BaseRepresentation
bin1101011110101…
…00100010110011
321212202110102112
412233110202303
5212421140321
615115235535
72542030634
oct657244263
9255673375
10113068211
1158907903
1231a48bab
131a56aa89
141103388b
159dd6a5b
hex6bd48b3

113068211 has 2 divisors, whose sum is σ = 113068212. Its totient is φ = 113068210.

The previous prime is 113068177. The next prime is 113068213. The reversal of 113068211 is 112860311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113068211 - 222 = 108873907 is a prime.

Together with 113068213, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113068213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56534105 + 56534106.

It is an arithmetic number, because the mean of its divisors is an integer number (56534106).

Almost surely, 2113068211 is an apocalyptic number.

113068211 is a deficient number, since it is larger than the sum of its proper divisors (1).

113068211 is an equidigital number, since it uses as much as digits as its factorization.

113068211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 113068211 is about 10633.3537042647. The cubic root of 113068211 is about 483.5560710471.

The spelling of 113068211 in words is "one hundred thirteen million, sixty-eight thousand, two hundred eleven".