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14000230 = 251400023
BaseRepresentation
bin110101011010…
…000001100110
3222100021201001
4311122001212
512041001410
61220023514
7226666666
oct65320146
928307631
1014000230
1179a2642
124831b9a
132b9257a
141c061a6
15136833a
hexd5a066

14000230 has 8 divisors (see below), whose sum is σ = 25200432. Its totient is φ = 5600088.

The previous prime is 14000227. The next prime is 14000257. The reversal of 14000230 is 3200041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 1400023 = 14000230 / (1 + 4 + 0 + 0 + 0 + 2 + 3 + 0).

It is a plaindrome in base 7.

It is a zygodrome in base 7.

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 3 ways as a sum of consecutive naturals, for example, 700002 + ... + 700021.

It is an arithmetic number, because the mean of its divisors is an integer number (3150054).

Almost surely, 214000230 is an apocalyptic number.

14000230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14000230 is a deficient number, since it is larger than the sum of its proper divisors (11200202).

14000230 is a wasteful number, since it uses less digits than its factorization.

14000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400030.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 14000230 is about 3741.6881216905. The cubic root of 14000230 is about 241.0155462501.

Adding to 14000230 its reverse (3200041), we get a palindrome (17200271).

The spelling of 14000230 in words is "fourteen million, two hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 10 1400023 2800046 7000115 14000230