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9426053023 = 45959205097
BaseRepresentation
bin10001100011101011…
…00010011110011111
3220022220210002212221
420301311202132133
5123301032144043
64155201010211
7452405062102
oct106165423637
926286702787
109426053023
113aa7841172
1219b0923967
13b72b1418a
14655c3c739
153a27d98ed
hex231d6279f

9426053023 has 4 divisors (see below), whose sum is σ = 9426304080. Its totient is φ = 9425801968.

The previous prime is 9426053017. The next prime is 9426053027. The reversal of 9426053023 is 3203506249.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3203506249 = 3499179101.

It is a cyclic number.

It is not a de Polignac number, because 9426053023 - 25 = 9426052991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9426053023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9426053027) 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 3 ways as a sum of consecutive naturals, for example, 56590 + ... + 148507.

It is an arithmetic number, because the mean of its divisors is an integer number (2356576020).

Almost surely, 29426053023 is an apocalyptic number.

9426053023 is a deficient number, since it is larger than the sum of its proper divisors (251057).

9426053023 is a wasteful number, since it uses less digits than its factorization.

9426053023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251056.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 9426053023 is about 97087.8623876332. The cubic root of 9426053023 is about 2112.4022730277.

The spelling of 9426053023 in words is "nine billion, four hundred twenty-six million, fifty-three thousand, twenty-three".

Divisors: 1 45959 205097 9426053023