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14105355 = 351185487
BaseRepresentation
bin110101110011…
…101100001011
3222112121220120
4311303230023
512102332410
61222154323
7230615325
oct65635413
928477816
1014105355
117a64620
1248829a3
132bcb384
141c32615
151389570
hexd73b0b

14105355 has 16 divisors (see below), whose sum is σ = 24620544. Its totient is φ = 6838880.

The previous prime is 14105347. The next prime is 14105369. The reversal of 14105355 is 55350141.

It is not a de Polignac number, because 14105355 - 23 = 14105347 is a prime.

It is a super-2 number, since 2×141053552 = 397922079352050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42579 + ... + 42908.

It is an arithmetic number, because the mean of its divisors is an integer number (1538784).

Almost surely, 214105355 is an apocalyptic number.

14105355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14105355 is a deficient number, since it is larger than the sum of its proper divisors (10515189).

14105355 is a wasteful number, since it uses less digits than its factorization.

14105355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85506.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 14105355 is about 3755.7096533145. The cubic root of 14105355 is about 241.6172888944.

Adding to 14105355 its reverse (55350141), we get a palindrome (69455496).

The spelling of 14105355 in words is "fourteen million, one hundred five thousand, three hundred fifty-five".

Divisors: 1 3 5 11 15 33 55 165 85487 256461 427435 940357 1282305 2821071 4701785 14105355