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14875214 = 219391453
BaseRepresentation
bin111000101111…
…101001001110
31000222201221212
4320233221032
512302001324
61250454422
7240302654
oct70575116
930881855
1014875214
11843aa72
124b94412
13310a903
141d92dd4
15148c70e
hexe2fa4e

14875214 has 8 divisors (see below), whose sum is σ = 23487240. Its totient is φ = 7046136.

The previous prime is 14875199. The next prime is 14875229. The reversal of 14875214 is 41257841.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14875199) and next prime (14875229).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195689 + ... + 195764.

It is an arithmetic number, because the mean of its divisors is an integer number (2935905).

Almost surely, 214875214 is an apocalyptic number.

14875214 is a deficient number, since it is larger than the sum of its proper divisors (8612026).

14875214 is a wasteful number, since it uses less digits than its factorization.

14875214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391474.

The product of its digits is 8960, while the sum is 32.

The square root of 14875214 is about 3856.8398981550. The cubic root of 14875214 is about 245.9354160994.

The spelling of 14875214 in words is "fourteen million, eight hundred seventy-five thousand, two hundred fourteen".

Divisors: 1 2 19 38 391453 782906 7437607 14875214