80409445480

Names of 80409445480

• Cardinal: 80409445480 can be written as Eighty billion, four hundred nine million, four hundred forty-five thousand, four hundred eighty.

Scientific notation

• Scientific notation: 8.040944548 × 10¹⁰

Factors of 80409445480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 366

Divisors of 80409445480

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 31 35 40 52 56 62 65 70 91 104 124 127 130 140 155 181 182 217 248 254 260 280 310 362 364 403 434 455 508 520 620 635 724 728 806 868 889 905 910 961 1016 1085 1240 1267 1270 1448 1612 1651 1736 1778 1810 1820 1922 2015 2170 2353 2534 2540 2821 3224 3302 3556 3620 3640 3844 3937 4030 4340 4445 4706 4805 5068 5080 5611 5642 6335 6604 6727 7112 7240 7688 7874 8060 8255 8680 8890 9412 9610 10136 11222 11284 11557 11765 12493 12670 13208 13454 14105 15748 16120 16471 16510 17780 18824 19220 19685 22444 22568 22987 23114 23530 24986 25340 26908 27559 28055 28210 31496 32942 33020 33635 35560 38440 39277 39370 44888 45974 46228 47060 49972 50680 51181 53816 55118 56110 56420 57785 62465 65884 66040 67270 72943 78554 78740 82355 87451 91948 92456 94120 99944 102362 110236 112220 112840 114935 115570 122047 124930 131768 134540 137795 145886 157108 157480 160909 164710 173941 174902 183896 196385 204724 220472 224440 229870 231140 244094 249860 255905 269080 275590 291772 298831 314216 321818 329420 347882 349804 358267 364715 392770 409448 437255 459740 462280 488188 499720 510601 511810 551180 583544 597662 610235 643636 658840 695764 699608 712597 716534 729430 785540 804545 854329 869705 874510 919480 976376 1021202 1023620 1102360 1195324 1217587 1220470 1287272 1391528 1425194 1433068 1458860 1494155 1571080 1586611 1609090 1708658 1739410 1749020 1791335 2042404 2047240 2091817 2261233 2390648 2435174 2440940 2553005 2850388 2866136 2917720 2988310 3173222 3218180 3417316 3478820 3498040 3562985 3582670 4084808 4183634 4271645 4522466 4870348 4881880 4988179 5106010 5700776 5976620 6087935 6346444 6436360 6834632 6957640 7125970 7165340 7933055 8367268 8543290 9044932 9263761 9740696 9976358 10212020 10459085 11106277 11306165 11953240 12175870 12692888 14251940 14330680 15828631 15866110 16734536 17086580 18089864 18527522 19952716 20424040 20918170 22090507 22212554 22612330 24351740 24940895 28503880 31657262 31732220 34173160 37055044 39905432 41836340 44181014 44425108 45224660 46318805 48703480 49881790 55531385 63314524 63464440 64846327 74110088 79143155 83672680 88362028 88850216 90449320 92637610 99763580 110452535 111062770 126629048 129692654 154633549 158286310 176724056 185275220 199527160 220905070 222125540 259385308 287176591 309267098 316572620 324231635 370550440 441810140 444251080 518770616 574353182 618534196 633145240 648463270 773167745 883620280 1148706364 1237068392 1296926540 1435882955 1546335490 2010236137 2297412728 2593853080 2871765910 3092670980 4020472274 5743531820 6185341960 8040944548 10051180685 11487063640 16081889096 20102361370 40204722740 80409445480
• Sum of all divisors σ(n): 233179914240
• Sum of proper divisors (its aliquot sum) s(n): 152770468760
• 80409445480 is an abundant number, because the sum of its proper divisors (152770468760) is greater than itself. Its abundance is 72361023280

Bases of 80409445480

• Binary: 1001010111000110001101100010001101000₂
• Hexadecimal: 0x12B8C6C468
• Base-36: 10XTPH7S

Squares and roots of 80409445480

• 80409445480 squared (80409445480²) is 6465678922401092430400
• 80409445480 cubed (80409445480³) is 519901656801995792474689494592000
• The square root of 80409445480 is 283565.5929057685
• The cube root of 80409445480 is 4316.2079041253

Scales and comparisons

• 80,409,445,480 seconds is equal to 2,556 years, 40 weeks, 21 hours, 4 minutes, 40 seconds.
• To count from 1 to 80,409,445,480 would take you about five thousand, one hundred thirteen 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 80409445480 cubic inches would be around 359.7 feet tall.

Recreational maths with 80409445480

• 80409445480 backwards is 08454490408
• The number of decimal digits it has is: 11
• The sum of 80409445480's digits is 46
• More coming soon!