Base | Representation |
---|---|
bin | 101101010001… |
… | …0011100000000 |
3 | 1122122210221122 |
4 | 1122202130000 |
5 | 22033442031 |
6 | 2204411412 |
7 | 405510245 |
oct | 132423400 |
9 | 48583848 |
10 | 23734016 |
11 | 12440799 |
12 | 7b46b68 |
13 | 4bbcbc7 |
14 | 321b5cc |
15 | 213c47b |
hex | 16a2700 |
23734016 has 36 divisors (see below), whose sum is σ = 47989032. Its totient is φ = 11713536.
The previous prime is 23734001. The next prime is 23734019. The reversal of 23734016 is 61043732.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23734019) 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, 20690 + ... + 21806.
Almost surely, 223734016 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23734016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23994516).
23734016 is an abundant number, since it is smaller than the sum of its proper divisors (24255016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23734016 is an equidigital number, since it uses as much as digits as its factorization.
23734016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1216 (or 1202 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 26.
The square root of 23734016 is about 4871.7569725921. The cubic root of 23734016 is about 287.3803550048.
Adding to 23734016 its reverse (61043732), we get a palindrome (84777748).
The spelling of 23734016 in words is "twenty-three million, seven hundred thirty-four thousand, sixteen".
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