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14500533 = 3107199227
BaseRepresentation
bin110111010100…
…001010110101
31000021200222210
4313110022311
512203004113
61234444033
7234152415
oct67241265
930250883
1014500533
118204513
124a33619
1330091c8
141cd6645
1514166c3
hexdd42b5

14500533 has 16 divisors (see below), whose sum is σ = 19699200. Its totient is φ = 9486576.

The previous prime is 14500523. The next prime is 14500547. The reversal of 14500533 is 33500541.

It is not a de Polignac number, because 14500533 - 24 = 14500517 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14500513) 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 15 ways as a sum of consecutive naturals, for example, 63766 + ... + 63992.

It is an arithmetic number, because the mean of its divisors is an integer number (1231200).

Almost surely, 214500533 is an apocalyptic number.

It is an amenable number.

14500533 is a deficient number, since it is larger than the sum of its proper divisors (5198667).

14500533 is a wasteful number, since it uses less digits than its factorization.

14500533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 14500533 is about 3807.9565386175. The cubic root of 14500533 is about 243.8529358796.

The spelling of 14500533 in words is "fourteen million, five hundred thousand, five hundred thirty-three".

Divisors: 1 3 107 199 227 321 597 681 21293 24289 45173 63879 72867 135519 4833511 14500533