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14270210 = 251427021
BaseRepresentation
bin110110011011…
…111100000010
3222212000001022
4312123330002
512123121320
61225505442
7232203053
oct66337402
928760038
1014270210
118067469
124942282
132c58416
141c7672a
1513bd325
hexd9bf02

14270210 has 8 divisors (see below), whose sum is σ = 25686396. Its totient is φ = 5708080.

The previous prime is 14270167. The next prime is 14270231. The reversal of 14270210 is 1207241.

It can be written as a sum of positive squares in 2 ways, for example, as 13227769 + 1042441 = 3637^2 + 1021^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 713501 + ... + 713520.

Almost surely, 214270210 is an apocalyptic number.

14270210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14270210 is a deficient number, since it is larger than the sum of its proper divisors (11416186).

14270210 is a wasteful number, since it uses less digits than its factorization.

14270210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427028.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 14270210 is about 3777.5931490832. The cubic root of 14270210 is about 242.5549384862.

Adding to 14270210 its reverse (1207241), we get a palindrome (15477451).

The spelling of 14270210 in words is "fourteen million, two hundred seventy thousand, two hundred ten".

Divisors: 1 2 5 10 1427021 2854042 7135105 14270210