66001315380

Names of 66001315380

• Cardinal: 66001315380 can be written as Sixty-six billion, one million, three hundred fifteen thousand, three hundred eighty.

Scientific notation

• Scientific notation: 6.600131538 × 10¹⁰

Factors of 66001315380

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 629

Divisors of 66001315380

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 13 14 15 20 21 22 26 28 30 33 35 39 41 42 44 49 52 55 60 65 66 70 77 78 82 84 91 98 105 110 123 130 132 140 143 147 154 156 164 165 182 195 196 205 210 220 231 245 246 260 273 286 287 294 308 330 343 364 385 390 410 420 429 451 455 462 490 492 533 539 546 547 572 574 588 615 637 660 686 715 735 770 780 820 858 861 902 910 924 980 1001 1029 1066 1078 1092 1094 1148 1155 1230 1274 1353 1365 1372 1430 1435 1470 1540 1599 1617 1641 1715 1716 1722 1804 1820 1911 2002 2009 2058 2132 2145 2156 2188 2255 2310 2460 2548 2665 2695 2706 2730 2735 2860 2870 2940 3003 3157 3185 3198 3234 3282 3430 3444 3731 3773 3822 3829 4004 4018 4116 4290 4305 4459 4510 4620 5005 5145 5330 5390 5412 5460 5470 5740 5863 6006 6017 6027 6314 6370 6396 6468 6564 6765 6860 7007 7111 7462 7546 7644 7658 7995 8036 8085 8205 8580 8610 8918 9020 9471 9555 10010 10045 10290 10660 10780 10940 11193 11319 11487 11726 12012 12034 12054 12628 12740 13377 13530 14014 14063 14222 14924 15015 15092 15316 15785 15990 16170 16410 17220 17589 17836 18051 18655 18865 18942 19110 19145 20020 20090 20580 21021 21333 22099 22295 22386 22427 22638 22974 23452 24068 24108 26117 26754 26803 27060 28028 28126 28444 29315 30030 30085 30135 31570 31980 32340 32820 35035 35178 35555 36102 37310 37730 37884 38220 38290 40180 41041 42042 42119 42189 42666 44198 44590 44772 44854 45276 45948 47355 49049 49777 52234 53508 53606 55965 56252 56595 57435 58630 60060 60170 60270 63140 66297 66885 67281 70070 70315 70356 71110 72204 74620 75460 76580 78221 78351 80409 82082 84084 84238 84378 85332 87945 88396 89180 89708 90255 94710 98098 99554 104468 105105 106665 107212 110495 111930 112135 113190 114870 117260 120340 120540 123123 126357 130585 132594 133770 134015 134562 140140 140630 142220 147147 149331 154693 156442 156702 156989 160818 164164 168476 168756 175890 180510 182819 187621 189420 196196 199108 205205 210210 210595 210945 213330 220990 223860 224270 226380 229740 234663 245245 246246 246697 248885 252714 261170 265188 267540 268030 269124 281260 287287 291551 294294 294833 298662 309386 312884 313404 313978 321636 331485 336405 348439 351780 361020 365638 375242 391105 391755 402045 410410 420420 421190 421890 426660 441980 448540 464079 469326 470967 490490 492492 493394 497770 505428 522340 536060 547547 548457 562863 574574 583102 588588 589666 597324 615615 618772 627956 631785 662970 672810 696878 731276 735735 740091 746655 750484 773465 782210 783510 784945 804090 820820 842380 843780 861861 874653 884499 914095 928158 938105 938652 941934 980980 986788 995540 1045317 1095094 1096914 1098923 1125726 1149148 1166204 1173315 1179332 1231230 1233485 1263570 1325940 1345620 1393756 1436435 1457755 1471470 1474165 1480182 1493310 1546930 1564420 1567020 1569890 1608180 1642641 1723722 1726879 1742195 1749306 1768998 1828190 1856316 1876210 1883868 2011009 2040857 2063831 2090634 2190188 2193828 2197846 2251452 2320395 2346630 2354835 2439073 2462460 2466970 2527140 2737735 2742285 2814315 2872870 2915510 2942940 2948330 2960364 2986620 3093860 3139780 3207061 3285282 3296769 3447444 3453758 3484390 3498612 3537996 3656380 3700455 3752420 3832829 4022018 4081714 4127662 4181268 4309305 4373265 4395692 4422495 4640790 4693260 4709670 4878146 4933940 5180637 5226585 5475470 5484570 5494615 5628630 5745740 5831020 5896660 6033027 6122571 6191493 6414122 6570564 6593538 6907516 6968780 7317219 7400910 7665658 7692461 8044036 8163428 8213205 8255324 8618610 8634395 8746530 8844990 9281580 9419340 9621183 9756292 10055045 10204285 10319155 10361274 10453170 10950940 10969140 10989230 11257260 11498487 12066054 12088153 12195365 12245142 12382986 12828244 13187076 14285999 14634438 14801820 15331316 15384922 16035305 16426410 16483845 17237220 17268790 17493060 17689980 19164145 19242366 20110090 20408570 20638310 20722548 20906340 21978460 22449427 22996974 23077383 24132108 24176306 24390730 24490284 24765972 25903185 26829803 28571998 29268876 30165135 30612855 30769844 30957465 32070610 32852820 32967690 34537580 36264459 36586095 38328290 38462305 38484732 40220180 40817140 41276620 42857997 44898854 45993948 46154766 48105915 48352612 48781460 51806370 53659606 57143996 57492435 60330270 60440765 61225710 61914930 64141220 65935380 67348281 71429995 72528918 73172190 76656580 76924610 80489409 84617071 85715994 89797708 92309532 96211830 100001993 103612740 107319212 112247135 114984870 115386915 120660540 120881530 122451420 123829860 134149015 134696562 142859990 145057836 146344380 153849220 157145989 160978818 169234142 171431988 181322295 192423660 200003986 214289985 224494270 229969740 230773830 241763060 253851213 268298030 269393124 285719980 300005979 314291978 321957636 336741405 338468284 362644590 400007972 402447045 423085355 428579970 448988540 461547660 471437967 500009965 507702426 536596060 600011958 628583956 673482810 725289180 785729945 804894090 846170710 857159940 942875934 1000019930 1015404852 1100021923 1200023916 1269256065 1346965620 1500029895 1571459890 1609788180 1692341420 1885751868 2000039860 2200043846 2357189835 2538512130 3000059790 3142919780 3300065769 4400087692 4714379670 5077024260 5500109615 6000119580 6600131538 9428759340 11000219230 13200263076 16500328845 22000438460 33000657690 66001315380
• Sum of all divisors σ(n): 259841433600
• Sum of proper divisors (its aliquot sum) s(n): 193840118220
• 66001315380 is an abundant number, because the sum of its proper divisors (193840118220) is greater than itself. Its abundance is 127838802840

Bases of 66001315380

• Binary: 111101011101111111000010011000110100₂
• Hexadecimal: 0xF5DFC2634
• Base-36: UBJH8VO

Squares and roots of 66001315380

• 66001315380 squared (66001315380²) is 4356173631890224544400
• 66001315380 cubed (66001315380³) is 287513189728426735693961212872000
• The square root of 66001315380 is 256907.2116154001
• The cube root of 66001315380 is 4041.2668677483

Scales and comparisons

• 66,001,315,380 seconds is equal to 2,098 years, 33 weeks, 1 day, 2 hours, 43 minutes.
• To count from 1 to 66,001,315,380 would take you about four thousand, one hundred ninety-seven 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 66001315380 cubic inches would be around 336.8 feet tall.

Recreational maths with 66001315380

• 66001315380 backwards is 08351310066
• 66001315380 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 66001315380's digits is 33
• More coming soon!