21446902827000

Names of 21446902827000

• Cardinal: 21446902827000 can be written as Twenty-one trillion, four hundred forty-six billion, nine hundred two million, eight hundred twenty-seven thousand.

Scientific notation

• Scientific notation: 2.1446902827 × 10¹³

Factors of 21446902827000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 487

Divisors of 21446902827000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 30 35 36 40 42 45 50 56 60 63 70 72 75 84 90 97 100 105 120 125 126 140 150 168 175 180 194 200 210 225 250 252 280 291 300 315 350 360 373 375 388 420 450 485 500 504 525 582 600 630 679 700 746 750 776 840 873 875 900 970 1000 1050 1119 1125 1164 1260 1358 1400 1455 1492 1500 1575 1746 1750 1800 1865 1940 2037 2100 2238 2250 2328 2425 2520 2611 2625 2716 2910 2984 3000 3150 3357 3395 3492 3500 3730 3880 4074 4200 4365 4476 4500 4850 5222 5250 5432 5595 5820 6111 6300 6714 6790 6984 7000 7275 7460 7833 7875 8148 8730 8952 9000 9325 9409 9700 10185 10444 10500 11190 11640 12125 12222 12600 13055 13428 13580 14550 14920 15666 15750 16296 16785 16975 17460 18650 18818 19400 20370 20888 21000 21825 22380 23499 24250 24444 26110 26856 27160 27975 28227 29100 30555 31332 31500 33570 33950 34920 36181 36375 37300 37636 39165 40740 43650 44760 46625 46998 47045 48500 48888 50925 52220 55950 56454 58200 61110 62664 63000 65275 65863 67140 67900 72362 72750 74600 75272 78330 81480 83925 84681 84875 87300 93250 93996 94090 97000 101850 104440 108543 109125 111900 112908 117495 122220 130550 131726 134280 135800 139875 141135 144724 145500 152775 156660 167850 169362 169750 174600 180905 186500 187992 188180 195825 197589 203700 217086 218250 223800 225816 234990 235225 244440 253267 254625 261100 263452 279750 282270 289448 291000 305550 313320 325629 326375 329315 335700 338724 339500 361810 373000 376360 391650 395178 407400 419625 423405 434172 436500 469980 470450 506534 509250 522200 526904 542715 559500 564540 587475 592767 611100 651258 652750 658630 671400 677448 679000 705675 723620 759801 763875 783300 790356 839250 846810 868344 873000 904525 912673 939960 940900 979125 987945 1013068 1018500 1085430 1119000 1129080 1174950 1176125 1185534 1222200 1266335 1302516 1305500 1317260 1411350 1447240 1519602 1527750 1566600 1580712 1628145 1646575 1678500 1693620 1809050 1825346 1881800 1958250 1975890 2026136 2037000 2117025 2170860 2279403 2349900 2352250 2371068 2532670 2605032 2611000 2634520 2713575 2738019 2822700 2937375 2963835 3039204 3055500 3256290 3293150 3357000 3387240 3509557 3528375 3618100 3650692 3799005 3916500 3951780 4234050 4341720 4522625 4558806 4563365 4699800 4704500 4742136 4939725 5065340 5427150 5476038 5645400 5874750 5927670 6078408 6111000 6331675 6388711 6512580 6586300 7019114 7056750 7236200 7301384 7598010 7833000 7903560 8140725 8214057 8232875 8468100 9045250 9117612 9126730 9409000 9879450 10130680 10528671 10585125 10854300 10952076 11397015 11749500 11855340 12663350 12777422 13025160 13172600 13567875 13690095 14038228 14113500 14819175 15196020 16281450 16428114 16465750 16936200 17547785 18090500 18235224 18253460 18995025 19166133 19758900 21057342 21170250 21708600 21904152 22794030 22816825 23499000 23710680 24566899 24698625 25326700 25554844 27135750 27380190 28076456 28227000 29638350 30392040 31586013 31658375 31943555 32562900 32856228 32931500 35095570 36181000 36506920 37990050 38332266 39517800 40703625 41070285 42114684 42340500 45588060 45633650 49133798 49397250 50653400 51109688 52643355 54271500 54760380 56985075 57498399 59276700 63172026 63316750 63887110 65125800 65712456 65863000 68450475 70191140 73700697 74095875 75980100 76664532 81407250 82140570 84229368 84681000 87738925 91176120 91267300 94975125 95830665 98267596 98794500 105286710 108543000 109520760 113970150 114084125 114996798 118553400 122834495 126344052 126633500 127774220 136900950 140382280 147401394 148191750 151960200 153329064 157930065 159717775 162814500 164281140 175477850 182534600 189950250 191661330 196535192 197589000 205351425 210573420 221102091 227940300 228168250 229993596 245668990 252688104 253267000 255548440 263216775 273801900 284925375 287491995 294802788 296383500 315860130 319435550 325629000 328562280 340427029 342252375 350955700 368503485 379900500 383322660 410702850 421146840 438694625 442204182 455880600 456336500 459987192 479153325 491337980 526433550 547603800 569850750 574983990 589605576 592767000 614172475 631720260 638871100 680854058 684504750 701911400 737006970 759801000 766645320 789650325 798588875 821405700 877389250 884408364 912673000 958306650 982675960 1021281087 1026757125 1052867100 1105510455 1139701500 1149967980 1228344950 1263440520 1277742200 1316083875 1361708116 1369009500 1437459975 1474013940 1579300650 1597177750 1642811400 1702135145 1754778500 1768816728 1842517425 1916613300 2042562174 2053514250 2105734200 2211020910 2279403000 2299935960 2382989203 2395766625 2456689900 2632167750 2723416232 2738019000 2874919950 2948027880 3063843261 3070862375 3158601300 3194355500 3404270290 3509557000 3685034850 3833226600 3948251625 4085124348 4107028500 4422041820 4765978406 4791533250 4913379800 5106405435 5264335500 5527552275 5749839900 6127686522 6141724750 6317202600 6388711000 6808540580 7148967609 7187299875 7370069700 7896503250 8170248696 8214057000 8510675725 8844083640 9212587125 9531956812 9583066500 10212810870 10528671000 11055104550 11499679800 11914946015 12255373044 12283449500 13617081160 14297935218 14374599750 14740139400 15319216305 15793006500 17021351450 18425174250 19063913624 19166133000 20425621740 21446902827 22110209100 23829892030 24510746088 24566899000 25532027175 27637761375 28595870436 28749199500 30638432610 31586013000 34042702900 35744838045 36850348500 40851243480 42553378625 42893805654 44220418200 47659784060 51064054350 55275522750 57191740872 57498399000 59574730075 61276865220 68085405800 71489676090 73700697000 76596081525 85106757250 85787611308 95319568120 102128108700 107234514135 110551045500 119149460150 122553730440 127660135875 142979352180 153192163050 170213514500 171575222616 178724190225 204256217400 214469028270 221102091000 238298920300 255320271750 285958704360 297873650375 306384326100 340427029000 357448380450 382980407625 428938056540 476597840600 510640543500 536172570675 595747300750 612768652200 714896760900 765960815250 857876113080 893620951125 1021281087000 1072345141350 1191494601500 1429793521800 1531921630500 1787241902250 2144690282700 2382989203000 2680862853375 3063843261000 3574483804500 4289380565400 5361725706750 7148967609000 10723451413500 21446902827000
• Sum of all divisors σ(n): 83933725075200
• Sum of proper divisors (its aliquot sum) s(n): 62486822248200
• 21446902827000 is an abundant number, because the sum of its proper divisors (62486822248200) is greater than itself. Its abundance is 41039919421200

Bases of 21446902827000

• Binary: 100111000000101111111000001100100011111111000₂
• Hexadecimal: 0x13817F0647F8
• Base-36: 7LOKK77Y0

Squares and roots of 21446902827000

• 21446902827000 squared (21446902827000²) is 459969640870780591929000000
• 21446902827000 cubed (21446902827000³) is 9864924191125719018738803483283000000000
• The square root of 21446902827000 is 4631080.0929156905
• The cube root of 21446902827000 is 27783.5793280107

Scales and comparisons

• 21,446,902,827,000 seconds is equal to 681,945 years, 8 weeks, 5 days, 23 hours, 30 minutes.
• To count from 1 to 21,446,902,827,000 would take you about one million, seven hundred four thousand, eight hundred sixty-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 21446902827000 cubic inches would be around 2315.3 feet tall.

Recreational maths with 21446902827000

• 21446902827000 backwards is 00072820964412
• 21446902827000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21446902827000's digits is 45
• More coming soon!