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233013230323 = 295378907291
BaseRepresentation
bin1101100100000010101…
…0111011101011110011
3211021110002111112210121
43121000222323223303
512304202341332243
6255013402111111
722556166530626
oct3310052735363
9737402445717
10233013230323
118a902991825
12391ab7ab497
1318c85a4b7a3
14b3c67b7dbd
1560db8a71ed
hex3640abbaf3

233013230323 has 4 divisors (see below), whose sum is σ = 233092140568. Its totient is φ = 232934320080.

The previous prime is 233013230321. The next prime is 233013230377. The reversal of 233013230323 is 323032310332.

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 233013230323 - 21 = 233013230321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233013230321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39450693 + ... + 39456598.

It is an arithmetic number, because the mean of its divisors is an integer number (58273035142).

Almost surely, 2233013230323 is an apocalyptic number.

233013230323 is a deficient number, since it is larger than the sum of its proper divisors (78910245).

233013230323 is an equidigital number, since it uses as much as digits as its factorization.

233013230323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78910244.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 233013230323 its reverse (323032310332), we get a palindrome (556045540655).

The spelling of 233013230323 in words is "two hundred thirty-three billion, thirteen million, two hundred thirty thousand, three hundred twenty-three".

Divisors: 1 2953 78907291 233013230323