Base | Representation |
---|---|
bin | 10110100100011010… |
… | …000001000101111000 |
3 | 2022112211220001101102 |
4 | 112210122001011320 |
5 | 344112134320440 |
6 | 15044343510532 |
7 | 1515343056656 |
oct | 264432010570 |
9 | 68484801342 |
10 | 24233120120 |
11 | a305a67900 |
12 | 4843758448 |
13 | 23926ab841 |
14 | 125c59ddd6 |
15 | 96c6ddb15 |
hex | 5a4681178 |
24233120120 has 96 divisors (see below), whose sum is σ = 60827230800. Its totient is φ = 8680404480.
The previous prime is 24233120113. The next prime is 24233120123. The reversal of 24233120120 is 2102133242.
It is a super-2 number, since 2×242331201202 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 24233120092 and 24233120101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24233120123) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 286916 + ... + 361644.
Almost surely, 224233120120 is an apocalyptic number.
24233120120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 24233120120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30413615400).
24233120120 is an abundant number, since it is smaller than the sum of its proper divisors (36594110680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24233120120 is a wasteful number, since it uses less digits than its factorization.
24233120120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74829 (or 74814 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 24233120120 its reverse (2102133242), we get a palindrome (26335253362).
The spelling of 24233120120 in words is "twenty-four billion, two hundred thirty-three million, one hundred twenty thousand, one hundred twenty".
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