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14285710 = 251428571
BaseRepresentation
bin110110011111…
…101110001110
3222212210022101
4312133232032
512124120320
61230105314
7232266205
oct66375616
928783271
1014285710
11807807a
12494b23a
132c624aa
141c7c23c
1513c2c0a
hexd9fb8e

14285710 has 8 divisors (see below), whose sum is σ = 25714296. Its totient is φ = 5714280.

The previous prime is 14285693. The next prime is 14285717. The reversal of 14285710 is 1758241.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14285717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714276 + ... + 714295.

It is an arithmetic number, because the mean of its divisors is an integer number (3214287).

Almost surely, 214285710 is an apocalyptic number.

14285710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14285710 is a deficient number, since it is larger than the sum of its proper divisors (11428586).

14285710 is a wasteful number, since it uses less digits than its factorization.

14285710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428578.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 14285710 is about 3779.6441631455. The cubic root of 14285710 is about 242.6427260560.

The spelling of 14285710 in words is "fourteen million, two hundred eighty-five thousand, seven hundred ten".

Divisors: 1 2 5 10 1428571 2857142 7142855 14285710