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14268170 = 257317643
BaseRepresentation
bin110110011011…
…011100001010
3222211220020202
4312123130022
512123040140
61225452202
7232164110
oct66333412
928756222
1014268170
118065984
124941062
132c57507
141c75ab0
1513bc915
hexd9b70a

14268170 has 32 divisors (see below), whose sum is σ = 29490048. Its totient is φ = 4868928.

The previous prime is 14268161. The next prime is 14268179. The reversal of 14268170 is 7186241.

It is an interprime number because it is at equal distance from previous prime (14268161) and next prime (14268179).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14268179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21869 + ... + 22511.

It is an arithmetic number, because the mean of its divisors is an integer number (921564).

Almost surely, 214268170 is an apocalyptic number.

14268170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14268170 is an abundant number, since it is smaller than the sum of its proper divisors (15221878).

14268170 is a wasteful number, since it uses less digits than its factorization.

14268170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 14268170 is about 3777.3231262364. The cubic root of 14268170 is about 242.5433797763.

The spelling of 14268170 in words is "fourteen million, two hundred sixty-eight thousand, one hundred seventy".

Divisors: 1 2 5 7 10 14 35 70 317 634 643 1286 1585 2219 3170 3215 4438 4501 6430 9002 11095 22190 22505 45010 203831 407662 1019155 1426817 2038310 2853634 7134085 14268170