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14030169 = 343108761
BaseRepresentation
bin110101100001…
…010101011001
3222101210202220
4311201111121
512042431134
61220414253
7230153166
oct65412531
928353686
1014030169
117a1308a
124847389
132ba309a
141c1306d
151372149
hexd61559

14030169 has 8 divisors (see below), whose sum is σ = 19142112. Its totient is φ = 9135840.

The previous prime is 14030167. The next prime is 14030173. The reversal of 14030169 is 96103041.

14030169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14030169 - 21 = 14030167 is a prime.

It is a super-2 number, since 2×140301692 = 393691284337122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14030167) 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, 54252 + ... + 54509.

It is an arithmetic number, because the mean of its divisors is an integer number (2392764).

Almost surely, 214030169 is an apocalyptic number.

It is an amenable number.

14030169 is a deficient number, since it is larger than the sum of its proper divisors (5111943).

14030169 is a wasteful number, since it uses less digits than its factorization.

14030169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108807.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 14030169 is about 3745.6867194147. The cubic root of 14030169 is about 241.1872250246.

The spelling of 14030169 in words is "fourteen million, thirty thousand, one hundred sixty-nine".

Divisors: 1 3 43 129 108761 326283 4676723 14030169