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14175214 = 256312589
BaseRepresentation
bin110110000100…
…101111101110
3222200011201221
4312010233232
512112101324
61223453554
7231326104
oct66045756
928604657
1014175214
118002059
1248b72ba
132c24101
141c4dc74
1513a00e4
hexd84bee

14175214 has 8 divisors (see below), whose sum is σ = 21302280. Its totient is φ = 7074456.

The previous prime is 14175211. The next prime is 14175223. The reversal of 14175214 is 41257141.

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 (14175211) 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, 5169 + ... + 7420.

It is an arithmetic number, because the mean of its divisors is an integer number (2662785).

Almost surely, 214175214 is an apocalyptic number.

14175214 is a deficient number, since it is larger than the sum of its proper divisors (7127066).

14175214 is a wasteful number, since it uses less digits than its factorization.

14175214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13154.

The product of its digits is 1120, while the sum is 25.

The square root of 14175214 is about 3764.9985391763. The cubic root of 14175214 is about 242.0155147943.

The spelling of 14175214 in words is "fourteen million, one hundred seventy-five thousand, two hundred fourteen".

Divisors: 1 2 563 1126 12589 25178 7087607 14175214