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14123102344 = 23131923259229
BaseRepresentation
bin11010010011100110…
…10111000010001000
31100110021002221020121
431021303113002020
5212411003233334
610253231033024
71006661250331
oct151163270210
940407087217
1014123102344
115a9813990a
1228a196b774
131440c80bc0
1497d99d288
15579d4cdb4
hex349cd7088

14123102344 has 192 divisors, whose sum is σ = 32051880000. Its totient is φ = 5781321216.

The previous prime is 14123102339. The next prime is 14123102347. The reversal of 14123102344 is 44320132141.

It is not an unprimeable number, because it can be changed into a prime (14123102347) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61672822 + ... + 61673050.

It is an arithmetic number, because the mean of its divisors is an integer number (166936875).

Almost surely, 214123102344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14123102344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16025940000).

14123102344 is an abundant number, since it is smaller than the sum of its proper divisors (17928777656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14123102344 is a wasteful number, since it uses less digits than its factorization.

14123102344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 14123102344 its reverse (44320132141), we get a palindrome (58443234485).

The spelling of 14123102344 in words is "fourteen billion, one hundred twenty-three million, one hundred two thousand, three hundred forty-four".