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9023049359 = 24097374447
BaseRepresentation
bin10000110011101000…
…01100111010001111
3212021211110101210022
420121310030322033
5121434400034414
64051203132355
7436412440232
oct103164147217
925254411708
109023049359
113910304595
1218b99740bb
13b0a49067c
146184d5419
1537c23118e
hex219d0ce8f

9023049359 has 4 divisors (see below), whose sum is σ = 9023447904. Its totient is φ = 9022650816.

The previous prime is 9023049349. The next prime is 9023049389. The reversal of 9023049359 is 9539403209.

9023049359 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 a de Polignac number, because none of the positive numbers 2k-9023049359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9023049349) 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, 163127 + ... + 211320.

It is an arithmetic number, because the mean of its divisors is an integer number (2255861976).

Almost surely, 29023049359 is an apocalyptic number.

9023049359 is a deficient number, since it is larger than the sum of its proper divisors (398545).

9023049359 is a wasteful number, since it uses less digits than its factorization.

9023049359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398544.

The product of its (nonzero) digits is 262440, while the sum is 44.

The square root of 9023049359 is about 94989.7329136155. The cubic root of 9023049359 is about 2081.8580351845.

The spelling of 9023049359 in words is "nine billion, twenty-three million, forty-nine thousand, three hundred fifty-nine".

Divisors: 1 24097 374447 9023049359