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23338014 = 2372163487
BaseRepresentation
bin101100100000…
…1110000011110
31121220200201220
41121001300132
521433304024
62152114210
7402240600
oct131016036
947820656
1023338014
11121a0217
127995966
134ab189b
143157170
1520aee79
hex1641c1e

23338014 has 48 divisors (see below), whose sum is σ = 54741888. Its totient is φ = 6613488.

The previous prime is 23338013. The next prime is 23338037. The reversal of 23338014 is 41083332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23338013) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 47679 + ... + 48165.

It is an arithmetic number, because the mean of its divisors is an integer number (1140456).

Almost surely, 223338014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23338014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27370944).

23338014 is an abundant number, since it is smaller than the sum of its proper divisors (31403874).

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

23338014 is a wasteful number, since it uses less digits than its factorization.

23338014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669 (or 662 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 23338014 is about 4830.9433861307. The cubic root of 23338014 is about 285.7730688812.

The spelling of 23338014 in words is "twenty-three million, three hundred thirty-eight thousand, fourteen".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 163 294 326 487 489 974 978 1141 1461 2282 2922 3409 3423 6818 6846 7987 10227 15974 20454 23863 23961 47726 47922 71589 79381 143178 158762 238143 476286 555667 1111334 1667001 3334002 3889669 7779338 11669007 23338014