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14087906 = 271006279
BaseRepresentation
bin110101101111…
…011011100010
3222111201222022
4311233123202
512101303111
61221541442
7230513420
oct65573342
928451868
1014087906
117a524a8
124874882
132bc3451
141c2a110
1513842db
hexd6f6e2

14087906 has 8 divisors (see below), whose sum is σ = 24150720. Its totient is φ = 6037668.

The previous prime is 14087903. The next prime is 14087929. The reversal of 14087906 is 60978041.

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

It is not an unprimeable number, because it can be changed into a prime (14087903) 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, 503126 + ... + 503153.

It is an arithmetic number, because the mean of its divisors is an integer number (3018840).

Almost surely, 214087906 is an apocalyptic number.

14087906 is a deficient number, since it is larger than the sum of its proper divisors (10062814).

14087906 is a wasteful number, since it uses less digits than its factorization.

14087906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006288.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 14087906 is about 3753.3859380565. The cubic root of 14087906 is about 241.5176170623.

The spelling of 14087906 in words is "fourteen million, eighty-seven thousand, nine hundred six".

Divisors: 1 2 7 14 1006279 2012558 7043953 14087906