20862426540973800

Names of 20862426540973800

• Cardinal: 20862426540973800 can be written as Twenty quadrillion, eight hundred sixty-two trillion, four hundred twenty-six billion, five hundred forty million, nine hundred seventy-three thousand, eight hundred.

Scientific notation

• Scientific notation: 2.08624265409738 × 10¹⁶

Factors of 20862426540973800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 52132496

Divisors of 20862426540973800

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 23 24 25 30 40 46 47 50 60 69 75 92 94 100 115 120 138 141 150 184 188 200 230 235 276 282 300 345 376 460 470 552 564 575 600 617 690 705 920 940 1081 1128 1150 1175 1234 1380 1410 1725 1851 1880 2162 2300 2350 2468 2760 2820 3085 3243 3450 3525 3702 4324 4600 4700 4936 5405 5640 6170 6486 6900 7050 7404 8648 9255 9400 10810 12340 12972 13800 14100 14191 14808 15425 16215 18510 21620 24680 25944 27025 28200 28382 28999 30850 32430 37020 42573 43240 46275 54050 56764 57998 61700 64860 70955 74040 81075 85146 86997 92550 108100 113528 115996 123400 129720 141910 144995 162150 170292 173994 185100 212865 216200 231992 283820 289990 324300 340584 347988 354775 370200 425730 434985 567640 579980 648600 666977 695976 709550 724975 851460 869970 1064325 1159960 1333954 1419100 1449950 1702920 1739940 2000931 2128650 2174925 2667908 2838200 2899900 3334885 3479880 4001862 4257300 4349850 5335816 5799800 6669770 8003724 8514600 8699700 10004655 13339540 16007448 16674425 17399400 20009310 26679080 33348850 40018620 50023275 52131799 66697700 80037240 100046550 104263598 133395400 156395397 200093100 208527196 260658995 312790794 400186200 417054392 521317990 625581588 781976985 1042635980 1199031377 1251163176 1303294975 1563953970 2085271960 2398062754 2450194553 2606589950 3127907940 3597094131 3909884925 4796125508 4900389106 5213179900 5995156885 6255815880 7194188262 7350583659 7819769850 9592251016 9800778212 10426359800 11990313770 12250972765 14388376524 14701167318 15639539700 17985470655 19601556424 23980627540 24501945530 28776753048 29402334636 29975784425 31279079400 32165319983 35970941310 36752918295 47961255080 49003891060 56354474719 58804669272 59951568850 61254863825 64330639966 71941882620 73505836590 89927353275 96495959949 98007782120 112708949438 119903137700 122509727650 128661279932 143883765240 147011673180 160826599915 169063424157 179854706550 183764591475 192991919898 225417898876 239806275400 245019455300 257322559864 281772373595 294023346360 321653199830 338126848314 359709413100 367529182950 385983839796 450835797752 482479799745 490038910600 563544747190 643306399660 676253696628 719418826200 735058365900 739802359609 771967679592 804132999575 845317120785 964959599490 1127089494380 1286612799320 1352507393256 1408861867975 1470116731800 1479604719218 1511770039201 1608265999150 1690634241570 1929919198980 2219407078827 2254178988760 2412398998725 2817723735950 2959209438436 3023540078402 3216531998300 3381268483140 3699011798045 3859838397960 4226585603925 4438814157654 4535310117603 4824797997450 5635447471900 5918418876872 6047080156804 6433063996600 6762536966280 7398023596090 7558850196005 8453171207850 8877628315308 9070620235206 9649595994900 11097035394135 11270894943800 12094160313608 14796047192180 15117700392010 16906342415700 17755256630616 18141240470412 18495058990225 19299191989800 22194070788270 22676550588015 29592094384360 30235400784020 33812684831400 34770710901623 36282480940824 36990117980450 37794250980025 44388141576540 45353101176030 55485176970675 60470801568040 69541421803246 73980235960900 75588501960050 88776283153080 90706202352060 104312132704869 110970353941350 113382752940075 139082843606492 147960471921800 151177003920100 173853554508115 181412404704120 208624265409738 221940707882700 226765505880150 278165687212984 302354007840200 347707109016230 417248530819476 443881415765400 453531011760300 521560663524345 695414218032460 834497061638952 869267772540575 907062023520600 1043121327048690 1390828436064920 1738535545081150 2086242654097380 2607803317621725 3477071090162300 4172485308194760 5215606635243450 6954142180324600 10431213270486900 20862426540973800
• Sum of all divisors σ(n): 69032979606528000
• Sum of proper divisors (its aliquot sum) s(n): 48170553065554200
• 20862426540973800 is an abundant number, because the sum of its proper divisors (48170553065554200) is greater than itself. Its abundance is 27308126524580400

Bases of 20862426540973800

• Binary: 1001010000111100100010000110011001000001001111011101000₂
• Hexadecimal: 0x4A1E4433209EE8
• Base-36: 5PF42FYLRZC

Squares and roots of 20862426540973800

• 20862426540973800 squared (20862426540973800²) is 435240841177528033530252286440000
• 20862426540973800 cubed (20862426540973800³) is 9080180076697823229454221992573297794135272000000
• The square root of 20862426540973800 is 144438313.9647295939
• The cube root of 20862426540973800 is 275288.6293717893

Scales and comparisons

• 20,862,426,540,973,800 seconds is equal to 663,360,632 years, 14 weeks, 4 days, 3 hours, 50 minutes.
• To count from 1 to 20,862,426,540,973,800 would take you about one billion, nine hundred ninety million, eighty-one thousand, eight hundred ninety-six 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 20862426540973800 cubic inches would be around 22940.7 feet tall.

Recreational maths with 20862426540973800

• 20862426540973800 backwards is 00837904562426802
• The number of decimal digits it has is: 17
• The sum of 20862426540973800's digits is 66
• More coming soon!