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14168953 = 311912393
BaseRepresentation
bin110110000011…
…001101111001
3222122212011001
4312003031321
512111401303
61223405001
7231301621
oct66031571
928585131
1014168953
117aa8387
1248b3761
132c212c6
141c4b881
15139d31d
hexd83379

14168953 has 8 divisors (see below), whose sum is σ = 14708736. Its totient is φ = 13634400.

The previous prime is 14168929. The next prime is 14168969. The reversal of 14168953 is 35986141.

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 14168953 - 213 = 14160761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14168983) by changing a digit.

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, 4725 + ... + 7117.

It is an arithmetic number, because the mean of its divisors is an integer number (1838592).

Almost surely, 214168953 is an apocalyptic number.

It is an amenable number.

14168953 is a deficient number, since it is larger than the sum of its proper divisors (539783).

14168953 is a wasteful number, since it uses less digits than its factorization.

14168953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2615.

The product of its digits is 25920, while the sum is 37.

The square root of 14168953 is about 3764.1669729171. The cubic root of 14168953 is about 241.9798778889.

The spelling of 14168953 in words is "fourteen million, one hundred sixty-eight thousand, nine hundred fifty-three".

Divisors: 1 31 191 2393 5921 74183 457063 14168953