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10303310244 = 2238310344689
BaseRepresentation
bin10011001100010000…
…00000100110100100
3222121001111101120010
421212020000212210
5132100121411434
64422215410220
7513216456243
oct114610004644
928531441503
1010303310244
114407a4a537
121bb6683970
13c827a6ba6
146da55895a
154048229e9
hex2662009a4

10303310244 has 24 divisors (see below), whose sum is σ = 24330710880. Its totient is φ = 3393057664.

The previous prime is 10303310231. The next prime is 10303310267. The reversal of 10303310244 is 44201330301.

It is a self number, because there is not a number n which added to its sum of digits gives 10303310244.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5171349 + ... + 5173340.

It is an arithmetic number, because the mean of its divisors is an integer number (1013779620).

Almost surely, 210303310244 is an apocalyptic number.

It is an amenable number.

10303310244 is an abundant number, since it is smaller than the sum of its proper divisors (14027400636).

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

10303310244 is a wasteful number, since it uses less digits than its factorization.

10303310244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10344779 (or 10344777 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10303310244 its reverse (44201330301), we get a palindrome (54504640545).

The spelling of 10303310244 in words is "ten billion, three hundred three million, three hundred ten thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 83 166 249 332 498 996 10344689 20689378 31034067 41378756 62068134 124136268 858609187 1717218374 2575827561 3434436748 5151655122 10303310244