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1068280202 = 21124793923
BaseRepresentation
bin111111101011001…
…010100110001010
32202110011020221102
4333223022212022
54141434431302
6254000541402
735321142353
oct7753124612
92673136842
101068280202
114a901a800
12259921862
13140425c82
14a1c42d2a
1563bbc702
hex3faca98a

1068280202 has 24 divisors (see below), whose sum is σ = 1798832448. Its totient is φ = 475245320.

The previous prime is 1068280193. The next prime is 1068280207. The reversal of 1068280202 is 2020828601.

It is a super-2 number, since 2×10682802022 = 2282445179970321608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068280207) 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 11 ways as a sum of consecutive naturals, for example, 35588 + ... + 58335.

It is an arithmetic number, because the mean of its divisors is an integer number (74951352).

Almost surely, 21068280202 is an apocalyptic number.

1068280202 is a deficient number, since it is larger than the sum of its proper divisors (730552246).

1068280202 is a wasteful number, since it uses less digits than its factorization.

1068280202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93994 (or 93983 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 1068280202 is about 32684.5560165654. The cubic root of 1068280202 is about 1022.2608450269.

The spelling of 1068280202 in words is "one billion, sixty-eight million, two hundred eighty thousand, two hundred two".

Divisors: 1 2 11 22 47 94 121 242 517 1034 5687 11374 93923 187846 1033153 2066306 4414381 8828762 11364683 22729366 48558191 97116382 534140101 1068280202