Base | Representation |
---|---|
bin | 101110001100… |
… | …1001010001100 |
3 | 1200120112000011 |
4 | 1130121022030 |
5 | 22200022200 |
6 | 2223043004 |
7 | 412604056 |
oct | 134311214 |
9 | 50515004 |
10 | 24220300 |
11 | 12743085 |
12 | 8140464 |
13 | 5030350 |
14 | 33068d6 |
15 | 21d65ba |
hex | 171928c |
24220300 has 72 divisors (see below), whose sum is σ = 58524032. Its totient is φ = 8640000.
The previous prime is 24220289. The next prime is 24220303. The reversal of 24220300 is 302242.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a zygodrome in base 5.
It is not an unprimeable number, because it can be changed into a prime (24220303) 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, 40000 + ... + 40600.
Almost surely, 224220300 is an apocalyptic number.
24220300 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 24220300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29262016).
24220300 is an abundant number, since it is smaller than the sum of its proper divisors (34303732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24220300 is a wasteful number, since it uses less digits than its factorization.
24220300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 659 (or 652 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 13.
The square root of 24220300 is about 4921.4123988953. The cubic root of 24220300 is about 289.3298039215.
Adding to 24220300 its reverse (302242), we get a palindrome (24522542).
The spelling of 24220300 in words is "twenty-four million, two hundred twenty thousand, three hundred".
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