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24204401300 = 2252242044013
BaseRepresentation
bin10110100010101100…
…011101101010010100
32022110211211222120102
4112202230131222110
5344032311320200
615041440153232
71514544005432
oct264254355224
968424758512
1024204401300
11a2a0831a42
124836008818
132389764a61
141258845d52
15969e196d5
hex5a2b1da94

24204401300 has 18 divisors (see below), whose sum is σ = 52523551038. Its totient is φ = 9681760480.

The previous prime is 24204401297. The next prime is 24204401311. The reversal of 24204401300 is 310440242.

It can be written as a sum of positive squares in 3 ways, for example, as 4746383236 + 19458018064 = 68894^2 + 139492^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 121021907 + ... + 121022106.

Almost surely, 224204401300 is an apocalyptic number.

24204401300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24204401300 is an abundant number, since it is smaller than the sum of its proper divisors (28319149738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24204401300 is a wasteful number, since it uses less digits than its factorization.

24204401300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242044027 (or 242044020 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 24204401300 its reverse (310440242), we get a palindrome (24514841542).

The spelling of 24204401300 in words is "twenty-four billion, two hundred four million, four hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 242044013 484088026 968176052 1210220065 2420440130 4840880260 6051100325 12102200650 24204401300