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14370830 = 256789241
BaseRepresentation
bin110110110100…
…100000001110
31000001010001222
4312310200032
512134331310
61232003342
7233102315
oct66644016
930033058
1014370830
118126021
124990552
132c92166
141ca127c
1513dd055
hexdb480e

14370830 has 32 divisors (see below), whose sum is σ = 26658720. Its totient is φ = 5575680.

The previous prime is 14370823. The next prime is 14370847. The reversal of 14370830 is 3807341.

It is a self number, because there is not a number n which added to its sum of digits gives 14370830.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 59510 + ... + 59750.

It is an arithmetic number, because the mean of its divisors is an integer number (833085).

Almost surely, 214370830 is an apocalyptic number.

14370830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14370830 is a deficient number, since it is larger than the sum of its proper divisors (12287890).

14370830 is a wasteful number, since it uses less digits than its factorization.

14370830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 14370830 is about 3790.8877588238. The cubic root of 14370830 is about 243.1236930032.

The spelling of 14370830 in words is "fourteen million, three hundred seventy thousand, eight hundred thirty".

Divisors: 1 2 5 10 67 89 134 178 241 335 445 482 670 890 1205 2410 5963 11926 16147 21449 29815 32294 42898 59630 80735 107245 161470 214490 1437083 2874166 7185415 14370830