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23203110014 = 271657365001
BaseRepresentation
bin10101100111000000…
…110101110001111110
32012220001202010010222
4111213000311301332
5340004444010024
614354231101342
71450665116030
oct254700656176
965801663128
1023203110014
119927606a87
1245b6811852
13225a194bc6
1411a187dc50
1590c08085e
hex567035c7e

23203110014 has 8 divisors (see below), whose sum is σ = 39776760048. Its totient is φ = 9944190000.

The previous prime is 23203110013. The next prime is 23203110031. The reversal of 23203110014 is 41001130232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23203109974 and 23203110001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23203110013) 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, 828682487 + ... + 828682514.

It is an arithmetic number, because the mean of its divisors is an integer number (4972095006).

Almost surely, 223203110014 is an apocalyptic number.

23203110014 is a deficient number, since it is larger than the sum of its proper divisors (16573650034).

23203110014 is a wasteful number, since it uses less digits than its factorization.

23203110014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657365010.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23203110014 its reverse (41001130232), we get a palindrome (64204240246).

The spelling of 23203110014 in words is "twenty-three billion, two hundred three million, one hundred ten thousand, fourteen".

Divisors: 1 2 7 14 1657365001 3314730002 11601555007 23203110014