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14859068195 = 517174812567
BaseRepresentation
bin11011101011010101…
…10110001100100011
31102100112221212121002
431311222312030203
5220412410140240
610454241222215
71034135665346
oct156552661443
942315855532
1014859068195
116335613954
122a6833196b
13152a5a385a
14a0d61a45d
155be776d15
hex375ab6323

14859068195 has 8 divisors (see below), whose sum is σ = 18879757344. Its totient is φ = 11188004224.

The previous prime is 14859068183. The next prime is 14859068197. The reversal of 14859068195 is 59186095841.

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 14859068195 - 230 = 13785326371 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14859068195.

It is not an unprimeable number, because it can be changed into a prime (14859068197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87406199 + ... + 87406368.

It is an arithmetic number, because the mean of its divisors is an integer number (2359969668).

Almost surely, 214859068195 is an apocalyptic number.

14859068195 is a deficient number, since it is larger than the sum of its proper divisors (4020689149).

14859068195 is a wasteful number, since it uses less digits than its factorization.

14859068195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174812589.

The product of its (nonzero) digits is 3110400, while the sum is 56.

The spelling of 14859068195 in words is "fourteen billion, eight hundred fifty-nine million, sixty-eight thousand, one hundred ninety-five".

Divisors: 1 5 17 85 174812567 874062835 2971813639 14859068195