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14270014727 = 172273697853
BaseRepresentation
bin11010100101000111…
…10010010100000111
31100211111112212010222
431102203302110013
5213211110432402
610315555534555
71013424060323
oct152243622407
940744485128
1014270014727
116063062301
122922bba45b
13146553b5c7
149952c2983
15587bbc7a2
hex3528f2507

14270014727 has 8 divisors (see below), whose sum is σ = 15175992816. Its totient is φ = 13371432832.

The previous prime is 14270014723. The next prime is 14270014747. The reversal of 14270014727 is 72741007241.

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 14270014727 - 22 = 14270014723 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 (14270014721) 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, 1845068 + ... + 1852785.

It is an arithmetic number, because the mean of its divisors is an integer number (1896999102).

Almost surely, 214270014727 is an apocalyptic number.

14270014727 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

14270014727 is a deficient number, since it is larger than the sum of its proper divisors (905978089).

14270014727 is a wasteful number, since it uses less digits than its factorization.

14270014727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3698097.

The product of its (nonzero) digits is 21952, while the sum is 35.

The spelling of 14270014727 in words is "fourteen billion, two hundred seventy million, fourteen thousand, seven hundred twenty-seven".

Divisors: 1 17 227 3859 3697853 62863501 839412631 14270014727