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23214082 = 218236367
BaseRepresentation
bin101100010001…
…1100000000010
31121200101201211
41120203200002
521420322312
62145320334
7401213353
oct130434002
947611654
1023214082
11121160a1
1279360aa
134a6a358
143123d2a
1520883a7
hex1623802

23214082 has 8 divisors (see below), whose sum is σ = 34845696. Its totient is φ = 11598852.

The previous prime is 23214047. The next prime is 23214083. The reversal of 23214082 is 28041232.

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

It is not an unprimeable number, because it can be changed into a prime (23214083) 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, 463 + ... + 6829.

It is an arithmetic number, because the mean of its divisors is an integer number (4355712).

Almost surely, 223214082 is an apocalyptic number.

23214082 is a deficient number, since it is larger than the sum of its proper divisors (11631614).

23214082 is a wasteful number, since it uses less digits than its factorization.

23214082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8192.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 23214082 is about 4818.0994178203. The cubic root of 23214082 is about 285.2663233305.

The spelling of 23214082 in words is "twenty-three million, two hundred fourteen thousand, eighty-two".

Divisors: 1 2 1823 3646 6367 12734 11607041 23214082