1387395022282641106020

Names of 1387395022282641106020

• Cardinal: 1387395022282641106020 can be written as One sextillion, three hundred eighty-seven quintillion, three hundred ninety-five quadrillion, twenty-two trillion, two hundred eighty-two billion, six hundred forty-one million, one hundred six thousand and twenty.

Scientific notation

• Scientific notation: 1.38739502228264110602 × 10²¹

Factors of 1387395022282641106020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4146180808925505

Divisors of 1387395022282641106020

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 30 33 36 39 44 45 52 55 60 65 66 78 90 99 110 117 130 132 143 156 165 169 180 195 198 220 234 260 286 330 338 390 396 429 468 495 507 572 585 660 676 715 780 845 858 990 1014 1170 1287 1430 1521 1690 1716 1859 1980 2028 2145 2340 2535 2574 2860 3042 3380 3718 4290 5070 5148 5577 6084 6435 7436 7605 8580 9295 10140 11154 12870 15210 16731 18590 22308 25740 27885 30420 33462 37180 55770 66924 83655 111540 167310 334620 4146180808925471 8292361617850942 12438542426776413 16584723235701884 20730904044627355 24877084853552826 37315627280329239 41461808089254710 45607988898180181 49754169707105652 53900350516031123 62192712133882065 74631254560658478 82923616178509420 91215977796360362 107800701032062246 124385424267764130 136823966694540543 149262509121316956 161701051548093369 182431955592720724 186578136401646195 215601402064124492 228039944490900905 248770848535528260 269501752580155615 273647933389081086 323402103096186738 373156272803292390 410471900083621629 456079888981801810 485103154644280107 539003505160311230 547295866778162172 592903855676342353 646804206192373476 684119833472702715 700704556708404599 746312545606584780 808505257740466845 820943800167243258 912159777963603620 970206309288560214 1078007010320622460 1185807711352684706 1368239666945405430 1401409113416809198 1617010515480933690 1641887600334486516 1778711567029027059 1940412618577120428 2052359500418108145 2102113670125213797 2371615422705369412 2425515773221400535 2736479333890810860 2802818226833618396 2964519278381711765 3234021030961867380 3503522783542022995 3557423134058054118 4104719000836216290 4204227340250427594 4851031546442801070 5336134701087081177 5929038556763423530 6306341010375641391 7007045567084045990 7114846268116108236 7707750123792450589 8209438001672432580 8408454680500855188 8893557835145135295 9702063092885602140 10510568350626068985 10672269402174162354 11858077113526847060 12612682020751282782 14014091134168091980 15415500247584901178 17787115670290270590 21021136701252137970 21344538804348324708 23123250371377351767 25225364041502565564 26680673505435405885 30831000495169802356 31531705051878206955 35574231340580541180 38538750618962252945 42042273402504275940 46246500742754703534 53361347010870811770 63063410103756413910 69369751114132055301 77077501237924505890 92493001485509407068 106722694021741623540 115616251856886758835 126126820207512827820 138739502228264110602 154155002475849011780 231232503713773517670 277479004456528221204 346848755570660276505 462465007427547035340 693697511141320553010 1387395022282641106020
• Sum of all divisors σ(n): 4971337128794583735552
• Sum of proper divisors (its aliquot sum) s(n): 3583942106511942629532
• 1387395022282641106020 is an abundant number, because the sum of its proper divisors (3583942106511942629532) is greater than itself. Its abundance is 2196547084229301523512

Bases of 1387395022282641106020

• Binary: 10010110011010111111001010001100000100000111101111110111110010001100100₂
• Hexadecimal: 0x4B35F946083DFBE464
• Base-36: 84SRYXHIC6XSH0

Squares and roots of 1387395022282641106020

• 1387395022282641106020 squared (1387395022282641106020²) is 1924864947854650211089330459692208880240400
• 1387395022282641106020 cubed (1387395022282641106020³) is 2670548047219877240217354238952457082778406069976812379487208000
• The square root of 1387395022282641106020 is 37247751909.1104491051
• The cube root of 1387395022282641106020 is 11153214.2255538577

Scales and comparisons

• 1,387,395,022,282,641,106,020 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 1,387,395,022,282,641,106,020 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 1387395022282641106020 cubic inches would be around 929434.5 feet tall.

Recreational maths with 1387395022282641106020

• 1387395022282641106020 backwards is 0206011462822205937831
• The number of decimal digits it has is: 22
• The sum of 1387395022282641106020's digits is 72
• More coming soon!