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14159230 = 2512711149
BaseRepresentation
bin110110000000…
…110101111110
3222122100210221
4312000311332
512111043410
61223251554
7231231361
oct66006576
928570727
1014159230
117aa1048
1248a9bba
132c19a57
141c480d8
15139a4da
hexd80d7e

14159230 has 16 divisors (see below), whose sum is σ = 25689600. Its totient is φ = 5618592.

The previous prime is 14159149. The next prime is 14159251. The reversal of 14159230 is 3295141.

It is a junction number, because it is equal to n+sod(n) for n = 14159195 and 14159204.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4305 + ... + 6844.

It is an arithmetic number, because the mean of its divisors is an integer number (1605600).

Almost surely, 214159230 is an apocalyptic number.

14159230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14159230 is a deficient number, since it is larger than the sum of its proper divisors (11530370).

14159230 is a wasteful number, since it uses less digits than its factorization.

14159230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11283.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 14159230 is about 3762.8752304588. The cubic root of 14159230 is about 241.9245148537.

The spelling of 14159230 in words is "fourteen million, one hundred fifty-nine thousand, two hundred thirty".

Divisors: 1 2 5 10 127 254 635 1270 11149 22298 55745 111490 1415923 2831846 7079615 14159230