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13874333 = 111518353
BaseRepresentation
bin110100111011…
…010010011101
3222002220000012
4310323102131
512022434313
61213213005
7225633644
oct64732235
928086005
1013874333
117916aa0
124791165
132b4a185
141bb235b
151340da8
hexd3b49d

13874333 has 8 divisors (see below), whose sum is σ = 15237696. Its totient is φ = 12528000.

The previous prime is 13874327. The next prime is 13874339. The reversal of 13874333 is 33347831.

It is an interprime number because it is at equal distance from previous prime (13874327) and next prime (13874339).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13874333 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13874333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13874339) 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, 2516 + ... + 5837.

It is an arithmetic number, because the mean of its divisors is an integer number (1904712).

Almost surely, 213874333 is an apocalyptic number.

It is an amenable number.

13874333 is a deficient number, since it is larger than the sum of its proper divisors (1363363).

13874333 is a wasteful number, since it uses less digits than its factorization.

13874333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8515.

The product of its digits is 18144, while the sum is 32.

The square root of 13874333 is about 3724.8265731440. The cubic root of 13874333 is about 240.2909261343.

The spelling of 13874333 in words is "thirteen million, eight hundred seventy-four thousand, three hundred thirty-three".

Divisors: 1 11 151 1661 8353 91883 1261303 13874333