80368422680

Names of 80368422680

• Cardinal: 80368422680 can be written as Eighty billion, three hundred sixty-eight million, four hundred twenty-two thousand, six hundred eighty.

Scientific notation

• Scientific notation: 8.036842268 × 10¹⁰

Factors of 80368422680

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 367

Divisors of 80368422680

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 29 35 40 47 52 56 58 65 70 91 94 97 104 116 130 140 145 167 182 188 194 203 232 235 260 280 290 329 334 364 376 377 388 406 455 470 485 520 580 611 658 668 679 728 754 776 812 835 910 940 970 1015 1160 1169 1222 1261 1316 1336 1358 1363 1508 1624 1645 1670 1820 1880 1885 1940 2030 2171 2338 2444 2522 2632 2639 2716 2726 2813 3016 3055 3290 3340 3395 3640 3770 3880 4060 4277 4342 4559 4676 4843 4888 5044 5278 5432 5452 5626 5845 6110 6305 6580 6680 6790 6815 7540 7849 8120 8554 8684 8827 9118 9352 9541 9686 10088 10556 10855 10904 11252 11690 12220 12610 13160 13195 13580 13630 14065 15080 15197 15698 16199 17108 17368 17654 17719 18236 19082 19372 19691 21112 21385 21710 22504 22795 23380 24215 24440 25220 26390 27160 27260 28130 30394 31396 31913 32398 33901 34216 35308 35438 36472 36569 38164 38744 39245 39382 42770 43420 44135 45590 46760 47705 48430 50440 52780 54520 54943 56260 59267 60788 62792 62959 63826 64796 67802 70616 70876 73138 75985 76328 78490 78764 80995 85540 86840 88270 88595 91180 95410 96860 98455 102037 105560 109886 112520 113393 118534 121576 124033 125918 127652 129592 132211 135604 141752 146276 151970 156980 157528 159565 161990 169505 171080 176540 177190 182360 182845 190820 193720 196910 204074 210587 219772 226786 227621 237068 248066 251836 255304 255983 264422 271208 274715 292552 296335 303940 313960 314795 319130 323980 339010 353080 354380 365690 381640 393820 408148 414869 421174 439544 440713 453572 455242 469771 474136 496132 503672 510185 511966 528844 549430 566965 592670 607880 620165 629590 638260 647960 661055 678020 708760 714259 731380 761353 787640 816296 829738 842348 881426 907144 910484 925477 939542 992264 1020370 1023932 1052935 1057688 1098860 1133930 1138105 1185340 1240330 1259180 1276520 1279915 1322110 1356040 1428518 1462760 1474109 1522706 1593347 1659476 1684696 1718743 1762852 1820968 1850954 1879084 2040740 2047864 2074345 2105870 2197720 2203565 2267860 2276210 2348855 2370680 2480660 2518360 2559830 2644220 2857036 2948218 2959073 3045412 3186694 3288397 3318952 3437486 3525704 3571295 3701908 3758168 3806765 4081480 4148690 4211740 4407130 4535720 4552420 4627385 4697710 4961320 5119660 5288440 5329471 5714072 5896436 5918146 6090824 6107023 6373388 6576794 6874972 7142590 7370545 7403816 7613530 7966735 8297380 8423480 8593715 8814260 9104840 9254770 9395420 9897589 10239320 10658942 11792872 11836292 12031201 12214046 12746776 13153588 13749944 14285180 14741090 14795365 15227060 15933470 16441985 16594760 17187430 17628520 18509540 18790840 19795178 20713511 21317884 22079237 23672584 24062402 24428092 26307176 26647355 28570360 29482180 29590730 30454120 30535115 31866940 32883970 34374860 37019080 39590356 41427022 42635768 42749161 44158474 48124804 48856184 49487945 53294710 58964360 59181460 60156005 61070230 63733880 65767940 68749720 69283123 79180712 82854044 85498322 88316948 96249608 98975890 103567555 106589420 110396185 118362920 120312010 122140460 131535880 138566246 154554659 165708088 170996644 176633896 197951780 207135110 213178840 213745805 220792370 240624020 244280920 277132492 287030081 309109318 341993288 346415615 395903560 414270220 427491610 441584740 481248040 554264984 574060162 618218636 692831230 772773295 828540440 854983220 883169480 1148120324 1236437272 1385662460 1435150405 1545546590 1709966440 2009210567 2296240648 2771324920 2870300810 3091093180 4018421134 5740601620 6182186360 8036842268 10046052835 11481203240 16073684536 20092105670 40184211340 80368422680
• Sum of all divisors σ(n): 238978252800
• Sum of proper divisors (its aliquot sum) s(n): 158609830120
• 80368422680 is an abundant number, because the sum of its proper divisors (158609830120) is greater than itself. Its abundance is 78241407440

Bases of 80368422680

• Binary: 1001010110110010101001100111100011000₂
• Hexadecimal: 0x12B654CF18
• Base-36: 10X5A7TK

Squares and roots of 80368422680

• 80368422680 squared (80368422680²) is 6459083364071138382400
• 80368422680 cubed (80368422680³) is 519106341929025575105494672832000
• The square root of 80368422680 is 283493.2497961813
• The cube root of 80368422680 is 4315.4737737337

Scales and comparisons

• 80,368,422,680 seconds is equal to 2,555 years, 24 weeks, 2 days, 1 hour, 51 minutes, 20 seconds.
• To count from 1 to 80,368,422,680 would take you about five thousand, one hundred ten 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 80368422680 cubic inches would be around 359.6 feet tall.

Recreational maths with 80368422680

• 80368422680 backwards is 08622486308
• 80368422680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80368422680's digits is 47
• More coming soon!