Search a number
-
+
2440234213104 = 243220789230257
BaseRepresentation
bin100011100000101001010…
…010110001111011110000
322122021200010012000102210
4203200221102301323300
5304440044424304404
65105010024012120
7341205164400642
oct43405122617360
98567603160383
102440234213104
11860996661a76
12334b25601040
1314916162aaac
148617238a892
1543721c24689
hex238294b1ef0

2440234213104 has 40 divisors (see below), whose sum is σ = 6303994313680. Its totient is φ = 813404187648.

The previous prime is 2440234213093. The next prime is 2440234213159. The reversal of 2440234213104 is 4013124320442.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10482744 + ... + 10713000.

It is an arithmetic number, because the mean of its divisors is an integer number (157599857842).

Almost surely, 22440234213104 is an apocalyptic number.

2440234213104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2440234213104 is an abundant number, since it is smaller than the sum of its proper divisors (3863760100576).

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

2440234213104 is a wasteful number, since it uses less digits than its factorization.

2440234213104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451057 (or 451051 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 2440234213104 its reverse (4013124320442), we get a palindrome (6453358533546).

The spelling of 2440234213104 in words is "two trillion, four hundred forty billion, two hundred thirty-four million, two hundred thirteen thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 220789 230257 441578 460514 662367 690771 883156 921028 1324734 1381542 1766312 1842056 2649468 2763084 3532624 3684112 5298936 5526168 10597872 11052336 50838212773 101676425546 152514638319 203352851092 305029276638 406705702184 610058553276 813411404368 1220117106552 2440234213104