2117831994720

Names of 2117831994720

• Cardinal: 2117831994720 can be written as Two trillion, one hundred seventeen billion, eight hundred thirty-one million, nine hundred ninety-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.11783199472 × 10¹²

Factors of 2117831994720

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2005

Divisors of 2117831994720

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 31 32 36 37 39 40 45 48 52 53 60 62 65 72 74 78 80 90 93 96 104 106 111 117 120 124 130 144 148 155 156 159 160 180 185 186 195 208 212 222 234 240 248 260 265 279 288 296 310 312 318 333 360 370 372 390 403 416 424 444 465 468 477 480 481 496 520 530 555 558 585 592 620 624 636 666 689 720 740 744 780 795 806 848 888 930 936 954 962 992 1040 1060 1110 1116 1147 1170 1184 1209 1240 1248 1272 1332 1378 1395 1440 1443 1480 1488 1560 1590 1612 1643 1665 1696 1776 1860 1861 1872 1908 1924 1961 2015 2067 2080 2120 2220 2232 2294 2340 2385 2405 2418 2480 2544 2664 2756 2790 2886 2960 2976 3120 3180 3224 3286 3330 3441 3445 3552 3627 3720 3722 3744 3816 3848 3922 4030 4134 4240 4329 4440 4464 4588 4680 4770 4810 4836 4929 4960 5088 5328 5512 5580 5583 5735 5772 5883 5920 6045 6201 6240 6360 6448 6572 6660 6882 6890 7215 7254 7440 7444 7632 7696 7844 8060 8215 8268 8480 8658 8880 8928 9176 9305 9360 9540 9620 9672 9805 9858 10323 10335 10656 11024 11160 11166 11470 11544 11766 12090 12402 12720 12896 13144 13320 13764 13780 14430 14508 14787 14880 14888 14911 15264 15392 15688 16120 16430 16536 16749 17205 17316 17649 17760 18135 18352 18610 18720 19080 19240 19344 19610 19716 20646 20670 21359 21645 22048 22320 22332 22940 23088 23532 24180 24193 24645 24804 25440 25493 26288 26640 27528 27560 27915 28860 29016 29415 29574 29776 29822 31005 31376 32240 32860 33072 33498 34410 34632 35298 36270 36704 37220 38160 38480 38688 39220 39432 41292 41340 42718 43290 44640 44664 44733 45880 46176 47064 48360 48386 49290 49608 50986 51615 52576 53280 55056 55120 55830 57691 57720 58032 58830 59148 59552 59644 60791 62010 62752 64077 64480 65720 66144 66996 68820 68857 69264 70596 72540 72579 73935 74440 74555 76320 76479 76960 78440 78864 82584 82680 83745 85436 86580 88245 89328 89466 91760 94128 96720 96772 98580 98633 99216 101972 103230 106795 110112 110240 111660 115382 115440 116064 117660 118296 119288 120965 121582 124020 127465 128154 131440 133992 134199 137640 137714 138528 141192 145080 145158 147870 148880 149110 152958 156880 157728 165168 165360 167490 170872 173073 173160 176490 178656 178932 182373 183520 188256 192231 193440 193544 197160 197266 198432 203944 206460 206571 213590 217737 223320 223665 229437 230764 230880 235320 236592 238576 241930 243164 248040 254930 256308 262880 267984 268398 275280 275428 282384 288455 290160 290316 295740 295899 297760 298220 303955 305916 313760 320385 330336 330720 334980 341744 344285 346146 346320 352980 357864 362895 364746 382395 384462 387088 394320 394532 407888 412920 413142 427180 435474 446640 447330 458874 461528 470640 473184 477152 483860 486328 493165 496080 509860 512616 519219 535968 536796 547119 550560 550856 564768 576910 580320 580632 591480 591798 596440 607910 611832 619713 640770 669960 670995 683488 688570 692292 692640 705960 715728 725790 729492 749983 764790 768924 774176 788640 789064 790283 815776 825840 826284 854360 865365 870948 887697 893280 894660 895141 911865 917748 923056 941280 961155 967720 972656 986330 992160 1019720 1025232 1032855 1038438 1073592 1088685 1094238 1101712 1147185 1153820 1161264 1182960 1183596 1192880 1215820 1223664 1239426 1281540 1282229 1339920 1341990 1377140 1384584 1411920 1431456 1451580 1458984 1479495 1499966 1529580 1537848 1578128 1580566 1651680 1652568 1708720 1730730 1741896 1775394 1789320 1790282 1823730 1835496 1846112 1922310 1935440 1945312 1972660 2039440 2050464 2065710 2076876 2134567 2147184 2177370 2188476 2203424 2249949 2294370 2307640 2322528 2365920 2367192 2370849 2385760 2431640 2447328 2478852 2563080 2564458 2596095 2679840 2683980 2685423 2735595 2754280 2769168 2823840 2903160 2917968 2958990 2999932 3057623 3059160 3075696 3098565 3156256 3161132 3305136 3417440 3461460 3483792 3550788 3578640 3580564 3647460 3649421 3670992 3749915 3844620 3846687 3870880 3945320 3951415 4078880 4131420 4153752 4269134 4294368 4354740 4376952 4438485 4475705 4499898 4588740 4615280 4734384 4741698 4863280 4957704 5126160 5128916 5192190 5367960 5370846 5471190 5508560 5538336 5806320 5835936 5917980 5999864 6115246 6118320 6151392 6197130 6322264 6403701 6411145 6610272 6749847 6922920 6967584 7101576 7112547 7157280 7161128 7294920 7298842 7341984 7499830 7689240 7693374 7890640 7902830 8056269 8262840 8307504 8538268 8709480 8753904 8876970 8951410 8999796 9172869 9177480 9230560 9468768 9483396 9726560 9915408 10252320 10257832 10384380 10672835 10735920 10741692 10942380 10948263 11017120 11249745 11540061 11612640 11835960 11854245 11999728 12230492 12236640 12394260 12644528 12807402 12822290 13427115 13499694 13845840 14203152 14225094 14322256 14589840 14597684 14999660 15288115 15378480 15386748 15781280 15805660 16112538 16525680 16615008 17076536 17418960 17507808 17753940 17902820 17999592 18247105 18345738 18354960 18966792 19211103 19233435 19830816 20515664 20768760 21345670 21471840 21483384 21884760 21896526 22499490 23080122 23671920 23708490 23999456 24460984 24788520 25289056 25614804 25644580 26854230 26999388 27518607 27691680 27749371 28406304 28450188 28644512 29179680 29195368 29999320 30576230 30756960 30773496 31611320 32018505 32225076 32844789 33051360 33749235 34153072 34837920 35507880 35562735 35805640 35999184 36494210 36691476 36709920 37933584 38422206 38466870 39749099 40281345 41031328 41537520 42691340 42966768 43769520 43793052 44998980 45864345 46160244 47343840 47416980 47442473 48921968 49577040 51229608 51289160 53708460 53998776 54741315 55037214 55498742 56900376 57700305 58390736 59998640 61152460 61546992 63222640 64037010 64450152 65689578 67498470 68306144 71015760 71125470 71611280 71998368 72988420 73382952 75867168 76844412 76933740 79498198 80562690 83075040 83248113 85382680 85933536 87539040 87586104 89997960 91728690 92320488 94833960 94884946 96055515 97843936 99154080 102459216 102578320 107416920 107997552 109482630 110074428 110997484 113132051 113800752 115400610 116781472 119247297 119997280 122304920 123093984 126445280 128074020 128900304 131379156 134996940 137593035 138746855 142031520 142250940 142327419 143222560 145976840 146765904 153688824 153867480 158996396 161125380 164223945 166496226 170765360 175172208 179995920 183457380 184640976 189667920 189769892 192111030 198745495 204918432 205156640 214833840 215995104 218965260 220148856 221994968 226264102 227601504 230801220 237212365 238494594 244609840 249744339 256148040 257800608 262758312 269993880 275186070 277493710 284501880 284654838 291953680 293531808 307377648 307734960 317992792 322250760 328447890 332992452 339396153 341530720 350344416 357741891 359991840 366914760 369281952 379335840 379539784 384222060 397490990 416240565 426982257 429667680 437930520 440297712 443989936 452528204 461602440 474424730 476989188 489219680 499488678 512296080 525516624 539987760 550372140 554987420 565660255 569003760 569309676 583907360 596236485 614755296 615469920 635985584 644501520 656895780 665984904 678792306 711637095 715483782 733829520 759079568 768444120 794981980 832481130 853964514 875861040 880595424 887979872 905056408 923204880 948849460 953978376 998977356 1018188459 1024592160 1051033248 1079975520 1100744280 1109974840 1131320510 1138007520 1138619352 1192472970 1248721695 1271971168 1289003040 1313791560 1331969808 1357584612 1423274190 1430967564 1467659040 1470716663 1518159136 1536888240 1589963960 1664962260 1696980765 1707929028 1751722080 1788709455 1810112816 1846409760 1897698920 1907956752 1997954712 2036376918 2134911285 2201488560 2219949680 2262641020 2277238704 2384945940 2497443390 2627583120 2663939616 2715169224 2846548380 2861935128 2941433326 3073776480 3179927920 3329924520 3393961530 3415858056 3577418910 3620225632 3795397840 3815913504 3995909424 4072753836 4269822570 4402977120 4412149989 4439899360 4525282040 4554477408 4769891880 4994886780 5090942295 5255166240 5430338448 5693096760 5723870256 5882866652 6359855840 6659849040 6787923060 6831716112 7154837820 7353583315 7590795680 7991818848 8145507672 8539645140 8824299978 9050564080 9539783760 9989773560 10181884590 10860676896 11386193520 11447740512 11765733304 13236449967 13319698080 13575846120 13663432224 14309675640 14707166630 16291015344 17079290280 17648599956 18101128160 19079567520 19979547120 20363769180 22060749945 22772387040 23531466608 26472899934 27151692240 28619351280 29414333260 32582030688 34158580560 35297199912 39959094240 40727538360 44121499890 47062933216 52945799868 54303384480 57238702560 58828666520 66182249835 68317161120 70594399824 81455076720 88242999780 105891599736 117657333040 132364499670 141188799648 162910153440 176485999560 211783199472 235314666080 264728999340 352971999120 423566398944 529457998680 705943998240 1058915997360 2117831994720
• Sum of all divisors σ(n): 8411437052928
• Sum of proper divisors (its aliquot sum) s(n): 6293605058208
• 2117831994720 is an abundant number, because the sum of its proper divisors (6293605058208) is greater than itself. Its abundance is 4175773063488

Bases of 2117831994720

• Binary: 11110110100011000100111111010110101100000₂
• Hexadecimal: 0x1ED189FAD60
• Base-36: R0X2HLK0

Squares and roots of 2117831994720

• 2117831994720 squared (2117831994720²) is 4485212357859694107878400
• 2117831994720 cubed (2117831994720³) is 9498926234588790442377142739202048000
• The square root of 2117831994720 is 1455277.2913503461
• The cube root of 2117831994720 is 12841.9360140097

Scales and comparisons

• 2,117,831,994,720 seconds is equal to 67,340 years, 26 weeks, 2 days, 9 hours, 12 minutes.
• To count from 1 to 2,117,831,994,720 would take you about one hundred sixty-eight thousand, three hundred fifty-one 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 2117831994720 cubic inches would be around 1070.2 feet tall.

Recreational maths with 2117831994720

• 2117831994720 backwards is 0274991387112
• The number of decimal digits it has is: 13
• The sum of 2117831994720's digits is 54
• More coming soon!