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12233083 = 27414463
BaseRepresentation
bin101110101010…
…100101111011
3212000111122011
4232222211323
511112424313
61114110351
7205656652
oct56524573
925014564
1012233083
1169a5995
12411b3b7
1326c4115
1418a6199
15111993d
hexbaa97b

12233083 has 4 divisors (see below), whose sum is σ = 12240288. Its totient is φ = 12225880.

The previous prime is 12233077. The next prime is 12233101. The reversal of 12233083 is 38033221.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 38033221 = 244115581.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12233083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12233063) 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, 510 + ... + 4972.

It is an arithmetic number, because the mean of its divisors is an integer number (3060072).

Almost surely, 212233083 is an apocalyptic number.

12233083 is a deficient number, since it is larger than the sum of its proper divisors (7205).

12233083 is an equidigital number, since it uses as much as digits as its factorization.

12233083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7204.

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

The square root of 12233083 is about 3497.5824507794. The cubic root of 12233083 is about 230.4156504106.

The spelling of 12233083 in words is "twelve million, two hundred thirty-three thousand, eighty-three".

Divisors: 1 2741 4463 12233083