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14885185 = 57425291
BaseRepresentation
bin111000110010…
…000101000001
31001000020122011
4320302011001
512302311220
61251012521
7240344020
oct70620501
931006564
1014885185
118447507
124b9a141
133112303
141d968b7
15149065a
hexe32141

14885185 has 8 divisors (see below), whose sum is σ = 20414016. Its totient is φ = 10206960.

The previous prime is 14885179. The next prime is 14885191. The reversal of 14885185 is 58158841.

It is an interprime number because it is at equal distance from previous prime (14885179) and next prime (14885191).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14885185 - 215 = 14852417 is a prime.

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, 212611 + ... + 212680.

It is an arithmetic number, because the mean of its divisors is an integer number (2551752).

Almost surely, 214885185 is an apocalyptic number.

It is an amenable number.

14885185 is a deficient number, since it is larger than the sum of its proper divisors (5528831).

14885185 is an equidigital number, since it uses as much as digits as its factorization.

14885185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425303.

The product of its digits is 51200, while the sum is 40.

The square root of 14885185 is about 3858.1323201777. The cubic root of 14885185 is about 245.9903547896.

The spelling of 14885185 in words is "fourteen million, eight hundred eighty-five thousand, one hundred eighty-five".

Divisors: 1 5 7 35 425291 2126455 2977037 14885185