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10681680300 = 22352191873979
BaseRepresentation
bin10011111001010110…
…11000000110101100
31000120102110120200220
421330223120012230
5133334002232200
64523533251340
7525462533034
oct117453300654
930512416626
1010681680300
114591591565
1220a1333b50
131012cb41b5
147348cc8c4
15427b624a0
hex27cad81ac

10681680300 has 72 divisors (see below), whose sum is σ = 32532292800. Its totient is φ = 2698528320.

The previous prime is 10681680299. The next prime is 10681680301. The reversal of 10681680300 is 308618601.

10681680300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10681680299) and next prime (10681680301).

It is a super-2 number, since 2×106816803002 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10681680301) 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 23 ways as a sum of consecutive naturals, for example, 931290 + ... + 942689.

It is an arithmetic number, because the mean of its divisors is an integer number (451837400).

Almost surely, 210681680300 is an apocalyptic number.

10681680300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10681680300 is an abundant number, since it is smaller than the sum of its proper divisors (21850612500).

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

10681680300 is a wasteful number, since it uses less digits than its factorization.

10681680300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874015 (or 1874008 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The spelling of 10681680300 in words is "ten billion, six hundred eighty-one million, six hundred eighty thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 25 30 38 50 57 60 75 76 95 100 114 150 190 228 285 300 380 475 570 950 1140 1425 1900 2850 5700 1873979 3747958 5621937 7495916 9369895 11243874 18739790 22487748 28109685 35605601 37479580 46849475 56219370 71211202 93698950 106816803 112438740 140548425 142422404 178028005 187397900 213633606 281096850 356056010 427267212 534084015 562193700 712112020 890140025 1068168030 1780280050 2136336060 2670420075 3560560100 5340840150 10681680300