13820505842520

Names of 13820505842520

• Cardinal: 13820505842520 can be written as Thirteen trillion, eight hundred twenty billion, five hundred five million, eight hundred forty-two thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.382050584252 × 10¹³

Factors of 13820505842520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 3870

Divisors of 13820505842520

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 27 30 36 39 40 45 52 54 60 65 72 78 81 90 104 108 117 120 130 135 156 162 169 180 195 216 234 243 260 270 312 324 338 351 360 390 405 468 486 507 520 540 585 648 676 702 729 780 810 845 936 972 1014 1053 1080 1170 1215 1352 1404 1458 1521 1560 1620 1690 1755 1944 2028 2106 2187 2340 2430 2535 2808 2916 3042 3159 3240 3380 3510 3645 3847 4056 4212 4374 4563 4680 4860 5070 5265 5832 6084 6318 6561 6760 7020 7290 7605 7694 8424 8748 9126 9477 9720 10140 10530 10935 11541 12168 12636 13122 13689 14040 14580 15210 15388 15795 17496 18252 18954 19235 19683 20280 21060 21870 22815 23082 25272 26244 27378 28431 29160 30420 30776 31590 32805 34623 36504 37908 38470 39366 41067 42120 43740 45630 46164 47385 50011 52488 54756 56862 57705 59049 60840 63180 65610 68445 69246 75816 76940 78732 82134 85293 87480 91260 92328 94770 98415 100022 103869 109512 113724 115410 118098 123201 126360 131220 136890 138492 142155 150033 153880 157464 164268 170586 173115 177147 182520 189540 196830 200044 205335 207738 227448 230820 236196 246402 250055 255879 262440 273780 276984 284310 295245 300066 311607 328536 341172 346230 354294 369603 379080 393660 400088 410670 415476 426465 450099 461640 472392 492804 500110 511758 519345 531441 547560 568620 590490 600132 616005 623214 650143 682344 692460 708588 739206 750165 767637 787320 821340 830952 852930 885735 900198 934821 985608 1000220 1023516 1038690 1062882 1108809 1137240 1180980 1200264 1232010 1246428 1279395 1300286 1350297 1384920 1417176 1478412 1500330 1535274 1558035 1642680 1705860 1771470 1800396 1848015 1869642 1950429 2000440 2047032 2077380 2125764 2217618 2250495 2302911 2361960 2464020 2492856 2558790 2600572 2657205 2700594 2804463 2956824 3000660 3070548 3116070 3250715 3326427 3411720 3542940 3600792 3696030 3739284 3838185 3900858 4050891 4154760 4251528 4435236 4500990 4605822 4674105 4928040 5117580 5201144 5314410 5401188 5544045 5608926 5851287 6001320 6141096 6232140 6501430 6652854 6751485 6908733 7085880 7392060 7478568 7676370 7801716 8101782 8413389 8870472 9001980 9211644 9348210 9752145 9979281 10235160 10628820 10802376 11088090 11217852 11514555 11702574 12152673 12464280 13002860 13305708 13502970 13817466 14022315 14784120 15352740 15603432 16203564 16632135 16826778 17553861 18003960 18423288 18696420 19504290 19958562 20254455 21257640 22176180 22435704 23029110 23405148 24305346 25240167 26005720 26611416 27005940 27634932 28044630 29256435 29937843 30705480 32407128 33264270 33653556 34543665 35107722 36458019 37392840 39008580 39917124 40508910 42066945 44352360 46058220 46810296 48610692 49896405 50480334 52661583 54011880 55269864 56089260 58512870 59875686 60763365 66528540 67307112 69087330 70215444 72916038 75720501 78017160 79834248 81017820 84133890 87769305 89813529 92116440 97221384 99792810 100960668 105323166 109374057 112178520 117025740 119751372 121526730 126200835 133057080 138174660 140430888 145832076 149689215 151441002 157984749 162035640 168267780 175538610 179627058 182290095 199585620 201921336 210646332 218748114 227161503 234051480 239502744 243053460 252401670 263307915 276349320 291664152 299378430 302882004 315969498 328122171 336535560 351077220 359254116 364580190 378602505 399171240 421292664 437496228 449067645 454323006 473954247 486106920 504803340 526615830 546870285 598756860 605764008 631938996 656244342 681484509 702154440 718508232 729160380 757205010 789923745 874992456 898135290 908646012 947908494 984366513 1009606680 1053231660 1093740570 1135807515 1197513720 1263877992 1312488684 1362969018 1421862741 1458320760 1514410020 1579847490 1640610855 1796270580 1817292024 1895816988 1968733026 2044453527 2106463320 2187481140 2271615030 2369771235 2624977368 2725938036 2843725482 2953099539 3028820040 3159694980 3281221710 3407422545 3592541160 3791633976 3937466052 4088907054 4265588223 4374962280 4543230060 4739542470 4921832565 5451876072 5687450964 5906199078 6319389960 6562443420 6814845090 7109313705 7874932104 8177814108 8531176446 8859298617 9086460120 9479084940 9843665130 10222267635 11374901928 11812398156 12796764669 13124886840 13629690180 14218627410 14765497695 16355628216 17062352892 17718597234 18958169880 19687330260 20444535270 21327941115 23624796312 25593529338 26577895851 27259380360 28437254820 29530995390 34124705784 35437194468 38390294007 39374660520 40889070540 42655882230 44296493085 51187058676 53155791702 56874509640 59061990780 63983823345 70874388936 76780588014 81778141080 85311764460 88592986170 102374117352 106311583404 115170882021 118123981560 127967646690 132889479255 153561176028 170623528920 177185972340 191951470035 212623166808 230341764042 255935293380 265778958510 307122352056 345512646063 354371944680 383902940070 460683528084 511870586760 531557917020 575854410105 691025292126 767805880140 921367056168 1063115834040 1151708820210 1382050584252 1535611760280 1727563230315 2303417640420 2764101168504 3455126460630 4606835280840 6910252921260 13820505842520
• Sum of all divisors σ(n): 50521321946160
• Sum of proper divisors (its aliquot sum) s(n): 36700816103640
• 13820505842520 is an abundant number, because the sum of its proper divisors (36700816103640) is greater than itself. Its abundance is 22880310261120

Bases of 13820505842520

• Binary: 11001001000111010110010101110110001101011000₂
• Hexadecimal: 0xC91D6576358
• Base-36: 4WD1WCDI0

Squares and roots of 13820505842520

• 13820505842520 squared (13820505842520²) is 191006381743129455039950400
• 13820505842520 cubed (13820505842520³) is 2639804814839526095248338163211011008000
• The square root of 13820505842520 is 3717594.0932974379
• The cube root of 13820505842520 is 23997.9777477337

Scales and comparisons

• 13,820,505,842,520 seconds is equal to 439,449 years, 17 weeks, 3 days, 8 hours, 42 minutes.
• To count from 1 to 13,820,505,842,520 would take you about one million, ninety-eight thousand, six hundred twenty-three 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 13820505842520 cubic inches would be around 1999.8 feet tall.

Recreational maths with 13820505842520

• 13820505842520 backwards is 02524850502831
• 13820505842520 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13820505842520's digits is 45
• More coming soon!