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6801031230 = 2357232276203
BaseRepresentation
bin1100101010101111…
…11000000000111110
3122112222100011221120
412111113320000332
5102412030444410
63042505411410
7330351545250
oct62527700076
918488304846
106801031230
112980006474
121399799b66
13845020146
14487365cd0
1529c115570
hex1955f803e

6801031230 has 128 divisors (see below), whose sum is σ = 19554213888. Its totient is φ = 1480144512.

The previous prime is 6801031219. The next prime is 6801031241. The reversal of 6801031230 is 321301086.

It is an interprime number because it is at equal distance from previous prime (6801031219) and next prime (6801031241).

It is a self number, because there is not a number n which added to its sum of digits gives 6801031230.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 1093309 + ... + 1099511.

It is an arithmetic number, because the mean of its divisors is an integer number (152767296).

Almost surely, 26801031230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6801031230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9777106944).

6801031230 is an abundant number, since it is smaller than the sum of its proper divisors (12753182658).

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

6801031230 is a wasteful number, since it uses less digits than its factorization.

6801031230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6470.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 6801031230 is about 82468.3650256266. The cubic root of 6801031230 is about 1894.6322392785.

The spelling of 6801031230 in words is "six billion, eight hundred one million, thirty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 23 30 35 42 46 69 70 105 115 138 161 210 227 230 322 345 454 483 681 690 805 966 1135 1362 1589 1610 2270 2415 3178 3405 4767 4830 5221 6203 6810 7945 9534 10442 12406 15663 15890 18609 23835 26105 31015 31326 36547 37218 43421 47670 52210 62030 73094 78315 86842 93045 109641 130263 142669 156630 182735 186090 217105 219282 260526 285338 365470 428007 434210 548205 651315 713345 856014 998683 1096410 1302630 1408081 1426690 1997366 2140035 2816162 2996049 4224243 4280070 4993415 5992098 7040405 8448486 9856567 9986830 14080810 14980245 19713134 21121215 29569701 29960490 32385863 42242430 49282835 59139402 64771726 97157589 98565670 147848505 161929315 194315178 226701041 295697010 323858630 453402082 485787945 680103123 971575890 1133505205 1360206246 2267010410 3400515615 6801031230