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9423441011 = 79943117877
BaseRepresentation
bin10001100011010111…
…00100110001110011
3220022201212101212202
420301223210301303
5123244400103021
64155025013415
7452343632645
oct106153446163
926281771782
109423441011
113aa6317786
1219aba8426b
13b7240b2ca
1465575c895
153a2470a0b
hex231ae4c73

9423441011 has 4 divisors (see below), whose sum is σ = 9423638832. Its totient is φ = 9423243192.

The previous prime is 9423440993. The next prime is 9423441019. The reversal of 9423441011 is 1101443249.

9423441011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9423441011 - 26 = 9423440947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9423441019) 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 in 3 ways as a sum of consecutive naturals, for example, 21005 + ... + 138881.

It is an arithmetic number, because the mean of its divisors is an integer number (2355909708).

Almost surely, 29423441011 is an apocalyptic number.

9423441011 is a deficient number, since it is larger than the sum of its proper divisors (197821).

9423441011 is a wasteful number, since it uses less digits than its factorization.

9423441011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197820.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 9423441011 is about 97074.4096608370. The cubic root of 9423441011 is about 2112.2071355082.

The spelling of 9423441011 in words is "nine billion, four hundred twenty-three million, four hundred forty-one thousand, eleven".

Divisors: 1 79943 117877 9423441011