Base | Representation |
---|---|
bin | 10110101000011001… |
… | …101001010001001000 |
3 | 2022201111222120120200 |
4 | 112220121221101020 |
5 | 344231313201100 |
6 | 15055140052200 |
7 | 1520115465066 |
oct | 265031512110 |
9 | 68644876520 |
10 | 24300131400 |
11 | a33a877426 |
12 | 4862094060 |
13 | 23a3541b9c |
14 | 1267445036 |
15 | 973528e00 |
hex | 5a8669448 |
24300131400 has 144 divisors (see below), whose sum is σ = 82641436800. Its totient is φ = 6397971840.
The previous prime is 24300131333. The next prime is 24300131411. The reversal of 24300131400 is 413100342.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 56757 + ... + 227643.
Almost surely, 224300131400 is an apocalyptic number.
24300131400 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 24300131400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41320718400).
24300131400 is an abundant number, since it is smaller than the sum of its proper divisors (58341305400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24300131400 is a wasteful number, since it uses less digits than its factorization.
24300131400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170988 (or 170976 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 24300131400 its reverse (413100342), we get a palindrome (24713231742).
The spelling of 24300131400 in words is "twenty-four billion, three hundred million, one hundred thirty-one thousand, four hundred".
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