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10300040303 = 7437925483
BaseRepresentation
bin10011001011110111…
…00010010001101111
3222120211100021001012
421211323202101233
5132043302242203
64422021335435
7513146620010
oct114573422157
928524307035
1010300040303
114406116803
121bb556757b
13c81c00707
146d9d47007
154043c8bd8
hex265ee246f

10300040303 has 24 divisors (see below), whose sum is σ = 12201856128. Its totient is φ = 8512581168.

The previous prime is 10300040243. The next prime is 10300040357. The reversal of 10300040303 is 30304000301.

It is a happy number.

10300040303 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10300040303 - 212 = 10300036207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300040203) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1875800 + ... + 1881282.

It is an arithmetic number, because the mean of its divisors is an integer number (508410672).

Almost surely, 210300040303 is an apocalyptic number.

10300040303 is a deficient number, since it is larger than the sum of its proper divisors (1901815825).

10300040303 is an frugal number, since it uses more digits than its factorization.

10300040303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5691 (or 5612 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 10300040303 its reverse (30304000301), we get a palindrome (40604040604).

The spelling of 10300040303 in words is "ten billion, three hundred million, forty thousand, three hundred three".

Divisors: 1 7 43 79 301 553 3397 5483 6241 23779 38381 43687 235769 268363 433157 1650383 1878541 3032099 18625751 34219403 130380257 239535821 1471434329 10300040303