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14243001342 = 2315831499579
BaseRepresentation
bin11010100001111001…
…01111001111111110
31100202121201102202020
431100330233033332
5213132202020332
610313152541010
71012645341153
oct152074571776
940677642666
1014243001342
116049891799
122915b51766
13145ca70b5b
1499189022a
1558563382c
hex350f2f3fe

14243001342 has 16 divisors (see below), whose sum is σ = 28504016640. Its totient is φ = 4744664792.

The previous prime is 14243001341. The next prime is 14243001343. The reversal of 14243001342 is 24310034241.

It is an interprime number because it is at equal distance from previous prime (14243001341) and next prime (14243001343).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243001341) 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, 740292 + ... + 759287.

It is an arithmetic number, because the mean of its divisors is an integer number (1781501040).

Almost surely, 214243001342 is an apocalyptic number.

14243001342 is an abundant number, since it is smaller than the sum of its proper divisors (14261015298).

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

14243001342 is a wasteful number, since it uses less digits than its factorization.

14243001342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501167.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14243001342 its reverse (24310034241), we get a palindrome (38553035583).

The spelling of 14243001342 in words is "fourteen billion, two hundred forty-three million, one thousand, three hundred forty-two".

Divisors: 1 2 3 6 1583 3166 4749 9498 1499579 2999158 4498737 8997474 2373833557 4747667114 7121500671 14243001342