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9252111983 is a prime number
BaseRepresentation
bin10001001110111100…
…00000011001101111
3212212210110222122012
420213132000121233
5122422020040413
64130024511435
7445163440262
oct104736003157
925783428565
109252111983
113a18637744
12196261b57b
13b45a8209a
1463aac0cd9
153923cb7a8
hex22778066f

9252111983 has 2 divisors, whose sum is σ = 9252111984. Its totient is φ = 9252111982.

The previous prime is 9252111881. The next prime is 9252112019. The reversal of 9252111983 is 3891112529.

9252111983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9252111983 - 230 = 8178370159 is a prime.

It is a super-2 number, since 2×92521119832 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9252111983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9252111083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4626055991 + 4626055992.

It is an arithmetic number, because the mean of its divisors is an integer number (4626055992).

Almost surely, 29252111983 is an apocalyptic number.

9252111983 is a deficient number, since it is larger than the sum of its proper divisors (1).

9252111983 is an equidigital number, since it uses as much as digits as its factorization.

9252111983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 41.

The square root of 9252111983 is about 96187.8993584952. The cubic root of 9252111983 is about 2099.3279771830.

The spelling of 9252111983 in words is "nine billion, two hundred fifty-two million, one hundred eleven thousand, nine hundred eighty-three".