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6803935340 = 22519295091213
BaseRepresentation
bin1100101011000101…
…11101000001101100
3122120011210201122012
412111202331001230
5102413301412330
63043051540352
7330415332116
oct62542750154
918504721565
106803935340
11298170a364
12139a75a6b8
138457c8c57
144878c03b6
1529c4dac95
hex1958bd06c

6803935340 has 96 divisors (see below), whose sum is σ = 15602328000. Its totient is φ = 2482486272.

The previous prime is 6803935297. The next prime is 6803935357. The reversal of 6803935340 is 435393086.

It is a super-2 number, since 2×68039353402 = 92587072221801831200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5608574 + ... + 5609786.

It is an arithmetic number, because the mean of its divisors is an integer number (162524250).

Almost surely, 26803935340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6803935340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7801164000).

6803935340 is an abundant number, since it is smaller than the sum of its proper divisors (8798392660).

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

6803935340 is a wasteful number, since it uses less digits than its factorization.

6803935340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1779 (or 1777 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 41.

The square root of 6803935340 is about 82485.9705646966. The cubic root of 6803935340 is about 1894.9018766940.

The spelling of 6803935340 in words is "six billion, eight hundred three million, nine hundred thirty-five thousand, three hundred forty".

Divisors: 1 2 4 5 10 19 20 29 38 58 76 95 116 145 190 290 380 509 551 580 1018 1102 1213 2036 2204 2426 2545 2755 4852 5090 5510 6065 9671 10180 11020 12130 14761 19342 23047 24260 29522 35177 38684 46094 48355 59044 70354 73805 92188 96710 115235 140708 147610 175885 193420 230470 280459 295220 351770 460940 560918 617417 668363 703540 1121836 1234834 1336726 1402295 2469668 2673452 2804590 3087085 3341815 5609180 6174170 6683630 11730923 12348340 13367260 17905093 23461846 35810186 46923692 58654615 71620372 89525465 117309230 179050930 234618460 340196767 358101860 680393534 1360787068 1700983835 3401967670 6803935340