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14917075 = 521735099
BaseRepresentation
bin111000111001…
…110111010011
31001001212101021
4320321313103
512304321300
61251420311
7240536005
oct70716723
931055337
1014917075
118469468
124bb4697
133123994
141da4375
151499d1a
hexe39dd3

14917075 has 12 divisors (see below), whose sum is σ = 19585800. Its totient is φ = 11231360.

The previous prime is 14917073. The next prime is 14917099. The reversal of 14917075 is 57071941.

It is not a de Polignac number, because 14917075 - 21 = 14917073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14917075.

It is not an unprimeable number, because it can be changed into a prime (14917073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17125 + ... + 17974.

It is an arithmetic number, because the mean of its divisors is an integer number (1632150).

Almost surely, 214917075 is an apocalyptic number.

14917075 is a deficient number, since it is larger than the sum of its proper divisors (4668725).

14917075 is a wasteful number, since it uses less digits than its factorization.

14917075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35126 (or 35121 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 34.

The square root of 14917075 is about 3862.2629377089. The cubic root of 14917075 is about 246.1658992871.

The spelling of 14917075 in words is "fourteen million, nine hundred seventeen thousand, seventy-five".

Divisors: 1 5 17 25 85 425 35099 175495 596683 877475 2983415 14917075