6809530680

Names of 6809530680

• Cardinal: 6809530680 can be written as Six billion, eight hundred nine million, five hundred thirty thousand, six hundred eighty.

Scientific notation

• Scientific notation: 6.80953068 × 10⁹

Factors of 6809530680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 41

Divisors of 6809530680

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 31 36 40 45 54 60 62 72 81 90 93 108 120 124 135 155 162 180 186 216 243 248 270 279 310 324 360 372 405 465 486 540 558 620 648 729 744 810 837 930 961 972 1080 1116 1215 1240 1395 1458 1620 1674 1860 1922 1944 2187 2232 2430 2511 2790 2883 2916 3240 3348 3645 3720 3844 4185 4374 4805 4860 5022 5580 5766 5832 6561 6696 7290 7533 7688 8370 8649 8748 9610 9720 10044 10935 11160 11532 12555 13122 14415 14580 15066 16740 17298 17496 19220 19683 20088 21870 22599 23064 25110 25947 26244 28830 29160 30132 32805 33480 34596 37665 38440 39366 43245 43740 45198 50220 51894 52488 57660 59049 60264 65610 67797 69192 75330 77841 78732 86490 87480 90396 98415 100440 103788 112995 115320 118098 129735 131220 135594 150660 155682 157464 172980 177147 180792 196830 203391 207576 225990 233523 236196 259470 262440 271188 295245 301320 311364 338985 345960 354294 389205 393660 406782 451980 467046 472392 518940 542376 590490 610173 622728 677970 700569 708588 778410 787320 813564 885735 903960 934092 1016955 1037880 1167615 1180980 1220346 1355940 1401138 1417176 1556820 1627128 1771470 1830519 1868184 2033910 2101707 2335230 2361960 2440692 2711880 2802276 3050865 3113640 3502845 3542940 3661038 4067820 4203414 4670460 4881384 5491557 5604552 6101730 6305121 7005690 7085880 7322076 8135640 8406828 9152595 9340920 10508535 10983114 12203460 12610242 14011380 14644152 16813656 18305190 18915363 21017070 21966228 24406920 25220484 27457785 28022760 31525605 36610380 37830726 42034140 43932456 50440968 54915570 56746089 63051210 73220760 75661452 84068280 94576815 109831140 113492178 126102420 151322904 170238267 189153630 219662280 226984356 252204840 283730445 340476534 378307260 453968712 567460890 680953068 756614520 851191335 1134921780 1361906136 1702382670 2269843560 3404765340 6809530680
• Sum of all divisors σ(n): 23747396400
• Sum of proper divisors (its aliquot sum) s(n): 16937865720
• 6809530680 is an abundant number, because the sum of its proper divisors (16937865720) is greater than itself. Its abundance is 10128335040

Bases of 6809530680

• Binary: 110010101111000010011000100111000₂
• Hexadecimal: 0x195E13138
• Base-36: 34M7VI0

Squares and roots of 6809530680

• 6809530680 squared (6809530680²) is 46369708081861262400
• 6809530680 cubed (6809530680³) is 315755949806078217816330432000
• The square root of 6809530680 is 82519.8805137283
• The cube root of 6809530680 is 1895.4211700463

Scales and comparisons

• 6,809,530,680 seconds is equal to 216 years, 27 weeks, 1 day, 18 minutes.
• To count from 1 to 6,809,530,680 would take you about four hundred thirty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 6809530680 cubic inches would be around 158 feet tall.

Recreational maths with 6809530680

• 6809530680 backwards is 0860359086
• 6809530680 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6809530680's digits is 45
• More coming soon!