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13164333 = 371348221
BaseRepresentation
bin110010001101…
…111100101101
3220202211001220
4302031330231
511332224313
61150053553
7216615660
oct62157455
926684056
1013164333
117481616
1244aa2b9
13295bc60
141a696d7
151250823
hexc8df2d

13164333 has 16 divisors (see below), whose sum is σ = 21603456. Its totient is φ = 6943680.

The previous prime is 13164329. The next prime is 13164343. The reversal of 13164333 is 33346131.

It is not a de Polignac number, because 13164333 - 22 = 13164329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13164343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23838 + ... + 24383.

It is an arithmetic number, because the mean of its divisors is an integer number (1350216).

Almost surely, 213164333 is an apocalyptic number.

13164333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13164333 is a deficient number, since it is larger than the sum of its proper divisors (8439123).

13164333 is a wasteful number, since it uses less digits than its factorization.

13164333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48244.

The product of its digits is 1944, while the sum is 24.

The square root of 13164333 is about 3628.2685953496. The cubic root of 13164333 is about 236.1200971139.

The spelling of 13164333 in words is "thirteen million, one hundred sixty-four thousand, three hundred thirty-three".

Divisors: 1 3 7 13 21 39 91 273 48221 144663 337547 626873 1012641 1880619 4388111 13164333