Base | Representation |
---|---|
bin | 101101000011… |
… | …0100111010110 |
3 | 1122110000121211 |
4 | 1122012213112 |
5 | 22021320204 |
6 | 2202132034 |
7 | 404524063 |
oct | 132064726 |
9 | 48400554 |
10 | 23620054 |
11 | 12373107 |
12 | 7ab101a |
13 | 4b80083 |
14 | 31cbc6a |
15 | 2118804 |
hex | 16869d6 |
23620054 has 8 divisors (see below), whose sum is σ = 36011088. Its totient is φ = 11616360.
The previous prime is 23620049. The next prime is 23620061. The reversal of 23620054 is 45002632.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×236200543 (a number of 23 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96682 + ... + 96925.
It is an arithmetic number, because the mean of its divisors is an integer number (4501386).
Almost surely, 223620054 is an apocalyptic number.
23620054 is a deficient number, since it is larger than the sum of its proper divisors (12391034).
23620054 is a wasteful number, since it uses less digits than its factorization.
23620054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193670.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 23620054 is about 4860.0467075945. The cubic root of 23620054 is about 286.9196519810.
Adding to 23620054 its reverse (45002632), we get a palindrome (68622686).
The spelling of 23620054 in words is "twenty-three million, six hundred twenty thousand, fifty-four".
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