Search a number
-
+
24340012300 = 2252243400123
BaseRepresentation
bin10110101010110001…
…110001110100001100
32022211022000201220001
4112222301301310030
5344322020343200
615103122534044
71521111455662
oct265261616414
968738021801
1024340012300
11a36033654a
124873507324
1323ab896456
14126c866c32
15976ca576a
hex5aac71d0c

24340012300 has 18 divisors (see below), whose sum is σ = 52817826908. Its totient is φ = 9736004880.

The previous prime is 24340012289. The next prime is 24340012303. The reversal of 24340012300 is 321004342.

It is not an unprimeable number, because it can be changed into a prime (24340012303) by changing a digit.

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, 121699962 + ... + 121700161.

Almost surely, 224340012300 is an apocalyptic number.

24340012300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24340012300 is an abundant number, since it is smaller than the sum of its proper divisors (28477814608).

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

24340012300 is a wasteful number, since it uses less digits than its factorization.

24340012300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243400137 (or 243400130 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 24340012300 its reverse (321004342), we get a palindrome (24661016642).

The spelling of 24340012300 in words is "twenty-four billion, three hundred forty million, twelve thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 243400123 486800246 973600492 1217000615 2434001230 4868002460 6085003075 12170006150 24340012300