20311420367680

Names of 20311420367680

• Cardinal: 20311420367680 can be written as Twenty trillion, three hundred eleven billion, four hundred twenty million, three hundred sixty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 2.031142036768 × 10¹³

Factors of 20311420367680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2344

Divisors of 20311420367680

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 53 64 65 80 104 106 127 130 160 208 212 254 260 265 320 416 421 424 508 520 530 635 689 832 842 848 1016 1040 1060 1270 1378 1651 1684 1696 1723 2032 2080 2105 2120 2540 2756 3302 3368 3392 3445 3446 4064 4160 4210 4240 5080 5473 5512 6604 6731 6736 6890 6892 8128 8255 8420 8480 8615 10160 10946 11024 13208 13462 13472 13780 13784 16510 16840 16960 17230 20320 21892 22048 22313 22399 26416 26924 26944 27365 27560 27568 33020 33655 33680 34460 40640 43784 44096 44626 44798 52832 53467 53848 54730 55120 55136 66040 67310 67360 68920 87503 87568 89252 89596 91319 105664 106934 107696 109460 110240 110272 111565 111995 132080 134620 134720 137840 175006 175136 178504 179192 182638 213868 215392 218821 218920 220480 223130 223990 264160 267335 269240 275680 290069 350012 350272 357008 358384 365276 427736 430784 437515 437642 437840 446260 447980 456595 528320 534670 538480 551360 580138 695071 700024 714016 716768 725383 730552 855472 875030 875284 875680 892520 895960 913190 1069340 1076960 1094105 1160276 1187147 1390142 1400048 1428032 1433536 1450345 1450766 1461104 1710944 1750060 1750568 1751360 1785040 1791920 1826380 2138680 2153920 2188210 2320552 2374294 2780284 2800096 2833751 2844673 2900690 2901532 2922208 3421888 3475355 3500120 3501136 3570080 3583840 3626915 3652760 4277360 4376420 4641104 4748588 5560568 5600192 5667502 5689346 5801380 5803064 5844416 5935735 6950710 7000240 7002272 7140160 7167680 7253830 7305520 8554720 8752840 9282208 9429979 9497176 11121136 11335004 11378692 11597513 11602760 11606128 11871470 13901420 14000480 14004544 14168755 14223365 14507660 14611040 17109440 17505680 18564416 18859958 18994352 22242272 22670008 22757384 23195026 23205520 23212256 23742940 27802840 28000960 28337510 28446730 29015320 29222080 35011360 36838763 37719916 37988704 38445299 44484544 45340016 45514768 46390052 46411040 46424512 47149895 47485880 55605680 56675020 56893460 57987565 58030640 70022720 73677526 75439832 75977408 76890598 90680032 91029536 92123641 92780104 92822080 94299790 94971760 111211360 113350040 113786920 115975130 116061280 147355052 150767669 150879664 153781196 181360064 182059072 184193815 184247282 185560208 188599580 189943520 192226495 222422720 226700080 227573840 231950260 232122560 294710104 301535338 301759328 307562392 368387630 368494564 371120416 377199160 379887040 384452990 453400160 455147680 460618205 463900520 499788887 589420208 603070676 603518656 615124784 736775260 736989128 742240832 753838345 754398320 768905980 906800320 910295360 921236410 927801040 999577774 1178840416 1197607333 1206141352 1230249568 1473550520 1473978256 1507676690 1508796640 1537811960 1842472820 1855602080 1999155548 2357680832 2395214666 2412282704 2460499136 2498944435 2947101040 2947956512 3015353380 3017593280 3075623920 3684945640 3711204160 3998311096 4790429332 4824565408 4882552973 4997888870 5894202080 5895913024 5988036665 6030706760 6151247840 7369891280 7996622192 9580858664 9649130816 9765105946 9995777740 11788404160 11976073330 12061413520 12302495680 14739782560 15993244384 19161717328 19530211892 19991555480 23952146660 24122827040 24412764865 29479565120 31986488768 38323434656 39060423784 39983110960 47904293320 48245654080 48825529730 63473188649 76646869312 78120847568 79966221920 95808586640 97651059460 126946377298 156241695136 159932443840 191617173280 195302118920 253892754596 312483390272 317365943245 383234346560 390604237840 507785509192 634731886490 781208475680 1015571018384 1269463772980 1562416951360 2031142036768 2538927545960 4062284073536 5077855091920 10155710183840 20311420367680
• Sum of all divisors σ(n): 53645889282048
• Sum of proper divisors (its aliquot sum) s(n): 33334468914368
• 20311420367680 is an abundant number, because the sum of its proper divisors (33334468914368) is greater than itself. Its abundance is 13023048546688

Bases of 20311420367680

• Binary: 100100111100100011110111111101111001101000000₂
• Hexadecimal: 0x12791EFEF340
• Base-36: 776XR9F0G

Squares and roots of 20311420367680

• 20311420367680 squared (20311420367680²) is 412553797352605946388582400
• 20311420367680 cubed (20311420367680³) is 8379553602311447682202134699161976832000
• The square root of 20311420367680 is 4506819.3182864565
• The cube root of 20311420367680 is 27284.3386615915

Scales and comparisons

• 20,311,420,367,680 seconds is equal to 645,840 years, 17 weeks, 4 days, 21 hours, 14 minutes, 40 seconds.
• To count from 1 to 20,311,420,367,680 would take you about one million, six hundred fourteen thousand, six hundred 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 20311420367680 cubic inches would be around 2273.7 feet tall.

Recreational maths with 20311420367680

• 20311420367680 backwards is 08676302411302
• The number of decimal digits it has is: 14
• The sum of 20311420367680's digits is 43
• More coming soon!