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14213102005 = 528191008379
BaseRepresentation
bin11010011110010101…
…01011100110110101
31100200112110101120101
431033022223212311
5213102023231010
610310204034101
71012133242114
oct151712534665
940615411511
1014213102005
116033a1a9a3
122907b32931
13145680293b
1498b909c7b
15582bc973a
hex34f2ab9b5

14213102005 has 8 divisors (see below), whose sum is σ = 17061789600. Its totient is φ = 11366436816.

The previous prime is 14213101997. The next prime is 14213102021. The reversal of 14213102005 is 50020131241.

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 14213102005 - 23 = 14213101997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490095 + ... + 518284.

It is an arithmetic number, because the mean of its divisors is an integer number (2132723700).

Almost surely, 214213102005 is an apocalyptic number.

It is an amenable number.

14213102005 is a deficient number, since it is larger than the sum of its proper divisors (2848687595).

14213102005 is a wasteful number, since it uses less digits than its factorization.

14213102005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011203.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 14213102005 its reverse (50020131241), we get a palindrome (64233233246).

The spelling of 14213102005 in words is "fourteen billion, two hundred thirteen million, one hundred two thousand, five".

Divisors: 1 5 2819 14095 1008379 5041895 2842620401 14213102005