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14403013342 = 28783819937
BaseRepresentation
bin11010110100111110…
…01000101011011110
31101011202210212221121
431122133020223132
5213444132411332
610341110321154
71016630410354
oct153237105336
941152725847
1014403013342
116121142113
12295b6591ba
131486c66c03
149a8c237d4
155946de797
hex35a7c8ade

14403013342 has 8 divisors (see below), whose sum is σ = 21607006176. Its totient is φ = 7200677952.

The previous prime is 14403013337. The next prime is 14403013349. The reversal of 14403013342 is 24331030441.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14403013349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392403 + ... + 427534.

It is an arithmetic number, because the mean of its divisors is an integer number (2700875772).

Almost surely, 214403013342 is an apocalyptic number.

14403013342 is a deficient number, since it is larger than the sum of its proper divisors (7203992834).

14403013342 is an equidigital number, since it uses as much as digits as its factorization.

14403013342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828722.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 14403013342 its reverse (24331030441), we get a palindrome (38734043783).

The spelling of 14403013342 in words is "fourteen billion, four hundred three million, thirteen thousand, three hundred forty-two".

Divisors: 1 2 8783 17566 819937 1639874 7201506671 14403013342