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14079378 = 2322910247
BaseRepresentation
bin110101101101…
…010110010010
3222111022021110
4311231112102
512101020003
61221434150
7230446515
oct65552622
928438243
1014079378
117a47055
12486b956
132bbc5c1
141c26d7c
151381a03
hexd6d592

14079378 has 16 divisors (see below), whose sum is σ = 28284480. Its totient is φ = 4672176.

The previous prime is 14079337. The next prime is 14079389. The reversal of 14079378 is 87397041.

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 7 ways as a sum of consecutive naturals, for example, 3750 + ... + 6497.

It is an arithmetic number, because the mean of its divisors is an integer number (1767780).

Almost surely, 214079378 is an apocalyptic number.

14079378 is an abundant number, since it is smaller than the sum of its proper divisors (14205102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14079378 is a wasteful number, since it uses less digits than its factorization.

14079378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10481.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 14079378 is about 3752.2497251649. The cubic root of 14079378 is about 241.4688736466.

The spelling of 14079378 in words is "fourteen million, seventy-nine thousand, three hundred seventy-eight".

Divisors: 1 2 3 6 229 458 687 1374 10247 20494 30741 61482 2346563 4693126 7039689 14079378