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14330231999 = 29517195561
BaseRepresentation
bin11010101100010010…
…11111110010111111
31100222200212012201022
431112021133302333
5213322014410444
610325550334355
71015054651016
oct152611376277
940880765638
1014330231999
116094051446
12293b1ba3bb
131474b63425
1499d2b9a7d
1558d1149ee
hex35625fcbf

14330231999 has 8 divisors (see below), whose sum is σ = 14827399920. Its totient is φ = 13833265600.

The previous prime is 14330231977. The next prime is 14330232001. The reversal of 14330231999 is 99913203341.

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

It is a cyclic number.

It is not a de Polignac number, because 14330231999 - 212 = 14330227903 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 (14330291999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102179 + ... + 197739.

It is an arithmetic number, because the mean of its divisors is an integer number (1853424990).

Almost surely, 214330231999 is an apocalyptic number.

14330231999 is a deficient number, since it is larger than the sum of its proper divisors (497167921).

14330231999 is an equidigital number, since it uses as much as digits as its factorization.

14330231999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100761.

The product of its (nonzero) digits is 157464, while the sum is 44.

The spelling of 14330231999 in words is "fourteen billion, three hundred thirty million, two hundred thirty-one thousand, nine hundred ninety-nine".

Divisors: 1 29 5171 95561 149959 2771269 494145931 14330231999