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13233082 = 219348239
BaseRepresentation
bin110010011110…
…101110111010
3220220022101011
4302132232322
511341424312
61151344134
7220323262
oct62365672
926808334
1013233082
117519235
12452204a
132984335
141a867a2
151265da7
hexc9ebba

13233082 has 8 divisors (see below), whose sum is σ = 20894400. Its totient is φ = 6268284.

The previous prime is 13233071. The next prime is 13233083. The reversal of 13233082 is 28033231.

It is a happy number.

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

It is a super-2 number, since 2×132330822 = 350228918437448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13233083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174082 + ... + 174157.

It is an arithmetic number, because the mean of its divisors is an integer number (2611800).

Almost surely, 213233082 is an apocalyptic number.

13233082 is a deficient number, since it is larger than the sum of its proper divisors (7661318).

13233082 is a wasteful number, since it uses less digits than its factorization.

13233082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348260.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 13233082 is about 3637.7303363499. The cubic root of 13233082 is about 236.5304190544.

The spelling of 13233082 in words is "thirteen million, two hundred thirty-three thousand, eighty-two".

Divisors: 1 2 19 38 348239 696478 6616541 13233082