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240244000244 = 2293764099253
BaseRepresentation
bin1101111110111110101…
…0001000010111110100
3211222010000110201101222
43133233222020113310
512414004431001434
6302211102405512
723233320210533
oct3375752102764
9758100421358
10240244000244
1192983525236
123a689290898
1319868ac3281
14b8b0c4631a
1563b15a772e
hex37efa885f4

240244000244 has 12 divisors (see below), whose sum is σ = 420875701764. Its totient is φ = 119993799744.

The previous prime is 240244000237. The next prime is 240244000253. The reversal of 240244000244 is 442000442042.

240244000244 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 64129484644 + 176114515600 = 253238^2 + 419660^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32045879 + ... + 32053374.

It is an arithmetic number, because the mean of its divisors is an integer number (35072975147).

Almost surely, 2240244000244 is an apocalyptic number.

It is an amenable number.

240244000244 is a deficient number, since it is larger than the sum of its proper divisors (180631701520).

240244000244 is a wasteful number, since it uses less digits than its factorization.

240244000244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64100194 (or 64100192 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 240244000244 its reverse (442000442042), we get a palindrome (682244442286).

The spelling of 240244000244 in words is "two hundred forty billion, two hundred forty-four million, two hundred forty-four", and thus it is an aban number.

Divisors: 1 2 4 937 1874 3748 64099253 128198506 256397012 60061000061 120122000122 240244000244