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14000210 = 257200003
BaseRepresentation
bin110101011010…
…000001010010
3222100021200022
4311122001102
512041001320
61220023442
7226666640
oct65320122
928307608
1014000210
1179a2624
124831b82
132b92563
141c06190
151368325
hexd5a052

14000210 has 16 divisors (see below), whose sum is σ = 28800576. Its totient is φ = 4800048.

The previous prime is 14000209. The next prime is 14000221. The reversal of 14000210 is 1200041.

14000210 is a modest number, since divided by 210 gives 140 as remainder.

It is a Curzon 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, 99932 + ... + 100071.

It is an arithmetic number, because the mean of its divisors is an integer number (1800036).

Almost surely, 214000210 is an apocalyptic number.

14000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14000210 is an abundant number, since it is smaller than the sum of its proper divisors (14800366).

14000210 is a wasteful number, since it uses less digits than its factorization.

14000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200017.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 14000210 is about 3741.6854490991. The cubic root of 14000210 is about 241.0154314826.

Adding to 14000210 its reverse (1200041), we get a palindrome (15200251).

The spelling of 14000210 in words is "fourteen million, two hundred ten", and thus it is an aban number.

Divisors: 1 2 5 7 10 14 35 70 200003 400006 1000015 1400021 2000030 2800042 7000105 14000210