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6194680072680 = 2335112426630859
BaseRepresentation
bin101101000100100111110…
…1101001000100111101000
3210221012112220102221001110
41122021033231020213220
51302443201044311210
621101444032350320
71206356642554041
oct132111755104750
923835486387043
106194680072680
111a79170451500
128406a19a53a0
1335c204466288
14175b7752d8c8
15ab21035c420
hex5a24fb489e8

6194680072680 has 96 divisors (see below), whose sum is σ = 20427085576800. Its totient is φ = 1501740620160.

The previous prime is 6194680072619. The next prime is 6194680072697. The reversal of 6194680072680 is 862700864916.

It is a super-2 number, since 2×61946800726802 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6194680072680.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 213300910 + ... + 213329949.

It is an arithmetic number, because the mean of its divisors is an integer number (212782141425).

Almost surely, 26194680072680 is an apocalyptic number.

6194680072680 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6194680072680 is an abundant number, since it is smaller than the sum of its proper divisors (14232405504120).

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

6194680072680 is a wasteful number, since it uses less digits than its factorization.

6194680072680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426630895 (or 426630880 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 57.

The spelling of 6194680072680 in words is "six trillion, one hundred ninety-four billion, six hundred eighty million, seventy-two thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 121 132 165 220 242 264 330 363 440 484 605 660 726 968 1210 1320 1452 1815 2420 2904 3630 4840 7260 14520 426630859 853261718 1279892577 1706523436 2133154295 2559785154 3413046872 4266308590 4692939449 5119570308 6399462885 8532617180 9385878898 10239140616 12798925770 14078818347 17065234360 18771757796 23464697245 25597851540 28157636694 37543515592 46929394490 51195703080 51622333939 56315273388 70394091735 93858788980 103244667878 112630546776 140788183470 154867001817 187717577960 206489335756 258111669695 281576366940 309734003634 412978671512 516223339390 563152733880 619468007268 774335009085 1032446678780 1238936014536 1548670018170 2064893357560 3097340036340 6194680072680