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14885159 = 612391021
BaseRepresentation
bin111000110010…
…000100100111
31001000020121012
4320302010213
512302311114
61251012435
7240343652
oct70620447
931006535
1014885159
118447493
124b9a11b
1331122b3
141d96899
15149063e
hexe32127

14885159 has 8 divisors (see below), whose sum is σ = 15207360. Its totient is φ = 14565600.

The previous prime is 14885147. The next prime is 14885179. The reversal of 14885159 is 95158841.

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 14885159 - 212 = 14881063 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 (14885119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14069 + ... + 15089.

It is an arithmetic number, because the mean of its divisors is an integer number (1900920).

Almost surely, 214885159 is an apocalyptic number.

14885159 is a deficient number, since it is larger than the sum of its proper divisors (322201).

14885159 is a wasteful number, since it uses less digits than its factorization.

14885159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321.

The product of its digits is 57600, while the sum is 41.

The square root of 14885159 is about 3858.1289506703. The cubic root of 14885159 is about 245.9902115655.

The spelling of 14885159 in words is "fourteen million, eight hundred eighty-five thousand, one hundred fifty-nine".

Divisors: 1 61 239 1021 14579 62281 244019 14885159