20797400977360

Names of 20797400977360

• Cardinal: 20797400977360 can be written as Twenty trillion, seven hundred ninety-seven billion, four hundred million, nine hundred seventy-seven thousand, three hundred sixty.

Scientific notation

• Scientific notation: 2.079740097736 × 10¹³

Factors of 20797400977360

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 19610

Divisors of 20797400977360

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 19 20 28 29 34 35 38 40 49 56 58 68 70 76 80 85 95 98 112 116 119 133 136 140 145 152 170 190 196 203 232 238 245 266 272 280 290 304 323 340 380 392 406 464 476 490 493 532 551 560 580 595 646 665 680 760 784 812 833 841 931 952 980 986 1015 1064 1102 1160 1190 1292 1330 1360 1421 1520 1615 1624 1666 1682 1862 1904 1960 1972 2030 2128 2204 2261 2320 2380 2465 2584 2660 2755 2842 3230 3248 3332 3364 3451 3724 3857 3920 3944 4060 4165 4205 4408 4522 4655 4760 4930 5168 5320 5510 5684 5887 6460 6664 6728 6902 7105 7448 7714 7888 8120 8330 8410 8816 9044 9310 9367 9520 9860 10640 11020 11305 11368 11774 12920 13328 13456 13804 14210 14297 14896 15428 15827 15979 16240 16660 16820 17255 18088 18620 18734 19285 19531 19720 22040 22610 22736 23548 24157 25840 26999 27608 28420 28594 29435 30856 31654 31958 33320 33640 34510 36176 37240 37468 38570 39062 39440 41209 44080 45220 46835 47096 48314 53998 55216 56840 57188 58870 61712 63308 63916 65569 66640 67280 69020 71485 74480 74936 77140 78124 79135 79895 82418 90440 93670 94192 96628 97655 100079 107996 111853 113680 114376 117740 120785 126616 127832 131138 134995 136717 138040 142970 149872 154280 156248 158270 159790 164836 180880 187340 193256 195310 200158 206045 215992 223706 228752 235480 241570 253232 255664 262276 269990 271643 273434 276080 285940 308560 312496 316540 319580 327845 329672 332027 371089 374680 386512 390620 400316 412090 431984 447412 458983 470960 483140 500395 524552 539980 543286 546868 559265 566399 571880 633080 639160 655690 659344 664054 683585 700553 742178 749360 781240 782971 800632 824180 894824 917966 957019 966280 1000790 1049104 1079960 1086572 1093736 1118530 1132798 1143760 1266160 1278320 1311380 1328108 1358215 1367170 1401106 1484356 1562480 1565942 1601264 1648360 1660135 1789648 1835932 1855445 1901501 1914038 1932560 2001580 2159920 2173144 2187472 2237060 2265596 2294915 2324189 2597623 2622760 2656216 2716430 2734340 2802212 2831995 2968712 3131884 3296720 3320270 3502765 3671864 3710890 3803002 3828076 3914855 3964793 4003160 4346288 4474120 4531192 4589830 4648378 4785095 5195246 5245520 5312432 5432860 5468680 5604424 5663990 5937424 6263768 6308513 6640540 7005530 7343728 7421780 7606004 7656152 7829710 7929586 8006320 8948240 9062384 9179660 9296756 9507505 9570190 9628783 10390492 10761581 10865720 10937360 11208848 11327980 11620945 12527536 12617026 12988115 13281080 13310507 14011060 14843560 15212008 15312304 15659420 15859172 16269323 16425571 18183361 18359320 18593512 19015010 19140380 19257566 19823965 20780984 21523162 21731440 22655960 23241890 25234052 25976230 26562160 26621014 27753551 28022120 29687120 30424016 31318840 31542565 31718344 32538646 32851142 36366722 36718640 37187024 38030020 38280760 38515132 39647930 41561968 43046324 44159591 45311920 46483780 48143915 50468104 51952460 53242028 53807905 55507102 56044240 62637680 63085130 63436688 65077292 65702284 66552535 67401481 72733444 75331067 76060040 76561520 77030264 79295860 81346615 82127855 86092648 88319182 90916805 92967560 96287830 100936208 103904920 106484056 107615810 111014204 114978997 126170260 130154584 131404568 133105070 134802962 138767755 145466888 150662134 152120080 154060528 158591720 162693230 164255710 172185296 176638364 181833610 182946877 185935120 192575660 207809840 212968112 215231620 220797955 222028408 229957994 252340520 260309168 262809136 266210140 269605924 277535510 279234707 290933776 301324268 309117137 312085849 317183440 325386460 328511420 337007405 353276728 363667220 365893754 376655335 385151320 430463240 441595910 444056816 459915988 471810367 504681040 527317469 532420280 539211848 555071020 558469414 574894985 602648536 618234274 624171698 650772920 657022840 674014810 706553456 727334440 731787508 753310670 770302640 804852979 860926480 883191820 914734385 919831976 943620734 1054634938 1064840560 1078423696 1110142040 1116938828 1149789970 1205297072 1236468548 1248343396 1280628139 1301545840 1314045680 1348029620 1396173535 1454668880 1463575016 1506621340 1545585685 1560429245 1609705958 1766383640 1829468770 1839663952 1887241468 1954642949 2109269876 2184600943 2220284080 2233877656 2299579940 2359051835 2472937096 2496686792 2561256278 2636587345 2696059240 2792347070 2927150032 3013242680 3091171370 3120858490 3219411916 3532767280 3658937540 3774482936 3909285898 4024264895 4218539752 4369201886 4467755312 4599159880 4718103670 4945874192 4993373584 5122512556 5273174690 5305459433 5392118480 5584694140 6026485360 6182342740 6241716980 6403140695 6438823832 7317875080 7548965872 7818571796 8048529790 8437079504 8738403772 8964396973 9198319760 9436207340 9773214745 10245025112 10546349380 10610918866 10923004715 11169388280 12364685480 12483433960 12806281390 12877647664 13682500643 14635750160 15292206601 15637143592 16097059580 17476807544 17928793946 18872414680 19546429490 20490050224 21092698760 21221837732 21846009430 22338776560 24729370960 24966867920 25612562780 26527297165 27365001286 30584413202 31274287184 32194119160 34953615088 35857587892 37138216031 37744829360 39092858980 42185397520 42443675464 43692018860 44821984865 51225125560 53054594330 54730002572 61168826404 64388238320 68412503215 71715175784 74276432062 76461033005 78185717960 84887350928 87384037720 89643969730 102450251120 106109188660 109460005144 122337652808 136825006430 143430351568 148552864124 152922066010 156371435920 174768075440 179287939460 185691080155 212218377320 218920010288 244675305616 259967512217 273650012860 297105728248 305844132020 358575878920 371382160310 424436754640 519935024434 547300025720 594211456496 611688264040 717151757840 742764320620 1039870048868 1094600051440 1223376528080 1299837561085 1485528641240 2079740097736 2599675122170 2971057282480 4159480195472 5199350244340 10398700488680 20797400977360
• Sum of all divisors σ(n): 64931460459840
• Sum of proper divisors (its aliquot sum) s(n): 44134059482480
• 20797400977360 is an abundant number, because the sum of its proper divisors (44134059482480) is greater than itself. Its abundance is 23336658505120

Bases of 20797400977360

• Binary: 100101110101001000101101100101000111111010000₂
• Hexadecimal: 0x12EA45B28FD0
• Base-36: 7DE6ZKHCG

Squares and roots of 20797400977360

• 20797400977360 squared (20797400977360²) is 432531887413094683232569600
• 20797400977360 cubed (20797400977360³) is 8995539098024460847123262603224224256000
• The square root of 20797400977360 is 4560416.7547889745
• The cube root of 20797400977360 is 27500.2318337965

Scales and comparisons

• 20,797,400,977,360 seconds is equal to 661,293 years, 1 week, 11 hours, 2 minutes, 40 seconds.
• To count from 1 to 20,797,400,977,360 would take you about one million, six hundred fifty-three thousand, two hundred thirty-two 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 20797400977360 cubic inches would be around 2291.7 feet tall.

Recreational maths with 20797400977360

• 20797400977360 backwards is 06377900479702
• The number of decimal digits it has is: 14
• The sum of 20797400977360's digits is 61
• More coming soon!