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14395190 = 253314349
BaseRepresentation
bin110110111010…
…011100110110
31000002100111012
4312322130312
512141121230
61232312222
7233233325
oct66723466
930070435
1014395190
118142357
1249a2672
132ca0284
141caa0bc
1513e5395
hexdba736

14395190 has 16 divisors (see below), whose sum is σ = 25995600. Its totient is φ = 5739360.

The previous prime is 14395187. The next prime is 14395201. The reversal of 14395190 is 9159341.

It is a super-2 number, since 2×143951902 = 414442990272200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 1136 + ... + 5484.

It is an arithmetic number, because the mean of its divisors is an integer number (1624725).

Almost surely, 214395190 is an apocalyptic number.

14395190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14395190 is a deficient number, since it is larger than the sum of its proper divisors (11600410).

14395190 is a wasteful number, since it uses less digits than its factorization.

14395190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4687.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 14395190 is about 3794.0993661210. The cubic root of 14395190 is about 243.2609884807.

The spelling of 14395190 in words is "fourteen million, three hundred ninety-five thousand, one hundred ninety".

Divisors: 1 2 5 10 331 662 1655 3310 4349 8698 21745 43490 1439519 2879038 7197595 14395190