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14739750871 = 53279799431
BaseRepresentation
bin11011011101000111…
…01011111111010111
31102001020102220222221
431232203223333113
5220141334011441
610434340003211
71031156546416
oct155643537727
942036386887
1014739750871
116284228a9a
122a34390507
13150b9585a1
149db83b47d
155b40588d1
hex36e8ebfd7

14739750871 has 8 divisors (see below), whose sum is σ = 15023379744. Its totient is φ = 14456326560.

The previous prime is 14739750863. The next prime is 14739750877. The reversal of 14739750871 is 17805793741.

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 14739750871 - 23 = 14739750863 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 (14739750877) 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, 98526 + ... + 197956.

It is an arithmetic number, because the mean of its divisors is an integer number (1877922468).

Almost surely, 214739750871 is an apocalyptic number.

14739750871 is a deficient number, since it is larger than the sum of its proper divisors (283628873).

14739750871 is an equidigital number, since it uses as much as digits as its factorization.

14739750871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102281.

The product of its (nonzero) digits is 1481760, while the sum is 52.

The spelling of 14739750871 in words is "fourteen billion, seven hundred thirty-nine million, seven hundred fifty thousand, eight hundred seventy-one".

Divisors: 1 53 2797 99431 148241 5269843 278108507 14739750871