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23084316 = 22321933749
BaseRepresentation
bin101100000001…
…1110100011100
31121102210201200
41120003310130
521402144231
62142435500
7400133133
oct130036434
947383650
1023084316
1112037652
127892b90
134a23278
1430cc91a
15205ebe6
hex1603d1c

23084316 has 36 divisors (see below), whose sum is σ = 61425000. Its totient is φ = 7289568.

The previous prime is 23084273. The next prime is 23084339. The reversal of 23084316 is 61348032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 23084316.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16191 + ... + 17558.

It is an arithmetic number, because the mean of its divisors is an integer number (1706250).

Almost surely, 223084316 is an apocalyptic number.

It is an amenable number.

23084316 is an abundant number, since it is smaller than the sum of its proper divisors (38340684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23084316 is a wasteful number, since it uses less digits than its factorization.

23084316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33778 (or 33773 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 23084316 is about 4804.6140323651. The cubic root of 23084316 is about 284.7337864998.

The spelling of 23084316 in words is "twenty-three million, eighty-four thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 57 76 114 171 228 342 684 33749 67498 101247 134996 202494 303741 404988 607482 641231 1214964 1282462 1923693 2564924 3847386 5771079 7694772 11542158 23084316