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14706679 = 133136493
BaseRepresentation
bin111000000110…
…011111110111
31000200011202211
4320012133313
512231103204
61243114251
7236001421
oct70063767
930604684
1014706679
118335389
124b12987
13307bca0
141d4b811
151457804
hexe067f7

14706679 has 8 divisors (see below), whose sum is σ = 16349312. Its totient is φ = 13137120.

The previous prime is 14706677. The next prime is 14706691. The reversal of 14706679 is 97660741.

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

It is a cyclic number.

It is not a de Polignac number, because 14706679 - 21 = 14706677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14706677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17844 + ... + 18649.

It is an arithmetic number, because the mean of its divisors is an integer number (2043664).

Almost surely, 214706679 is an apocalyptic number.

14706679 is a deficient number, since it is larger than the sum of its proper divisors (1642633).

14706679 is a wasteful number, since it uses less digits than its factorization.

14706679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36537.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 14706679 is about 3834.9288128986. The cubic root of 14706679 is about 245.0030764573.

The spelling of 14706679 in words is "fourteen million, seven hundred six thousand, six hundred seventy-nine".

Divisors: 1 13 31 403 36493 474409 1131283 14706679