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14106379 = 717219367
BaseRepresentation
bin110101110011…
…111100001011
3222112200022111
4311303330023
512102401004
61222203151
7230621320
oct65637413
928480274
1014106379
117a65371
1248834b7
132bcb991
141c32b47
151389a04
hexd73f0b

14106379 has 24 divisors (see below), whose sum is σ = 18076160. Its totient is φ = 10751616.

The previous prime is 14106377. The next prime is 14106397. The reversal of 14106379 is 97360141.

It is a happy number.

It is not a de Polignac number, because 14106379 - 21 = 14106377 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 14106379.

It is not an unprimeable number, because it can be changed into a prime (14106371) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38254 + ... + 38620.

Almost surely, 214106379 is an apocalyptic number.

14106379 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

14106379 is a deficient number, since it is larger than the sum of its proper divisors (3969781).

14106379 is a wasteful number, since it uses less digits than its factorization.

14106379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 14106379 is about 3755.8459766077. The cubic root of 14106379 is about 241.6231356128.

The spelling of 14106379 in words is "fourteen million, one hundred six thousand, three hundred seventy-nine".

Divisors: 1 7 17 19 119 133 289 323 367 2023 2261 2569 5491 6239 6973 38437 43673 48811 106063 118541 742441 829787 2015197 14106379