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23141104205 = 567337204979
BaseRepresentation
bin10101100011010100…
…010011101001001101
32012201202001220011112
4111203110103221031
5334343110313310
614344134101405
71446313066052
oct254324235115
965652056145
1023141104205
1198a560610a
124599aaa865
13224a394c8b
14119753d029
159068d3705
hex563513a4d

23141104205 has 16 divisors (see below), whose sum is σ = 28267561920. Its totient is φ = 18182368512.

The previous prime is 23141104201. The next prime is 23141104211. The reversal of 23141104205 is 50240114132.

It is a cyclic number.

It is not a de Polignac number, because 23141104205 - 22 = 23141104201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23141104201) 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 15 ways as a sum of consecutive naturals, for example, 10406 + ... + 215384.

It is an arithmetic number, because the mean of its divisors is an integer number (1766722620).

Almost surely, 223141104205 is an apocalyptic number.

It is an amenable number.

23141104205 is a deficient number, since it is larger than the sum of its proper divisors (5126457715).

23141104205 is a wasteful number, since it uses less digits than its factorization.

23141104205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205388.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 23141104205 its reverse (50240114132), we get a palindrome (73381218337).

The spelling of 23141104205 in words is "twenty-three billion, one hundred forty-one million, one hundred four thousand, two hundred five".

Divisors: 1 5 67 335 337 1685 22579 112895 204979 1024895 13733593 68667965 69077923 345389615 4628220841 23141104205