2240438917423693824

Names of 2240438917423693824

• Cardinal: 2240438917423693824 can be written as Two quintillion, two hundred forty quadrillion, four hundred thirty-eight trillion, nine hundred seventeen billion, four hundred twenty-three million, six hundred ninety-three thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 2.240438917423693824 × 10¹⁸

Factors of 2240438917423693824

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 32
• Sum of prime factors: 228

Divisors of 2240438917423693824

• Number of divisors d(n): 520
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 223 256 288 384 432 446 512 576 669 768 864 892 1024 1152 1338 1536 1728 1784 2007 2048 2304 2676 3072 3456 3568 4014 4096 4608 5352 6021 6144 6912 7136 8028 8192 9216 10704 12042 12288 13824 14272 16056 16384 18432 21408 24084 24576 27648 28544 32112 32768 36864 42816 48168 49152 49729 55296 57088 64224 65536 73728 85632 96336 98304 99458 110592 114176 128448 131072 147456 149187 171264 192672 196608 198916 221184 228352 256896 262144 294912 298374 342528 385344 393216 397832 442368 447561 456704 513792 524288 589824 596748 685056 770688 786432 795664 884736 895122 913408 1027584 1048576 1179648 1193496 1342683 1370112 1541376 1572864 1591328 1769472 1790244 1826816 2055168 2097152 2359296 2386992 2685366 2740224 3082752 3145728 3182656 3538944 3580488 3653632 4110336 4194304 4718592 4773984 5370732 5480448 6165504 6291456 6365312 7077888 7160976 7307264 8220672 8388608 9437184 9547968 10741464 10960896 11089567 12331008 12582912 12730624 14155776 14321952 14614528 16441344 16777216 18874368 19095936 21482928 21921792 22179134 24662016 25165824 25461248 28311552 28643904 29229056 32882688 33268701 33554432 37748736 38191872 42965856 43843584 44358268 49324032 50331648 50922496 56623104 57287808 58458112 65765376 66537402 75497472 76383744 85931712 87687168 88716536 98648064 99806103 100663296 101844992 113246208 114575616 116916224 131530752 133074804 150994944 152767488 171863424 175374336 177433072 197296128 199612206 203689984 226492416 229151232 233832448 263061504 266149608 299418309 301989888 305534976 343726848 350748672 354866144 394592256 399224412 407379968 452984832 458302464 467664896 526123008 532299216 598836618 611069952 687453696 701497344 709732288 789184512 798448824 814759936 905969664 916604928 935329792 1052246016 1064598432 1197673236 1222139904 1374907392 1402994688 1419464576 1578369024 1596897648 1629519872 1833209856 1870659584 2104492032 2129196864 2395346472 2444279808 2472973441 2749814784 2805989376 2838929152 3156738048 3193795296 3259039744 3666419712 3741319168 4208984064 4258393728 4790692944 4888559616 4945946882 5499629568 5611978752 5677858304 6313476096 6387590592 6518079488 7332839424 7418920323 7482638336 8417968128 8516787456 9581385888 9777119232 9891893764 10999259136 11223957504 11355716608 12626952192 12775181184 13036158976 14665678848 14837840646 16835936256 17033574912 19162771776 19554238464 19783787528 21998518272 22256760969 22447915008 22711433216 25253904384 25550362368 26072317952 29331357696 29675681292 33671872512 34067149824 38325543552 39108476928 39567575056 43997036544 44513521938 45422866432 50507808768 51100724736 52144635904 58662715392 59351362584 66770282907 67343745024 68134299648 76651087104 78216953856 79135150112 87994073088 89027043876 90845732864 101015617536 102201449472 104289271808 117325430784 118702725168 133540565814 136268599296 153302174208 156433907712 158270300224 175988146176 178054087752 181691465728 202031235072 204402898944 208578543616 234650861568 237405450336 267081131628 272537198592 306604348416 312867815424 316540600448 351976292352 356108175504 363382931456 408805797888 417157087232 469301723136 474810900672 534162263256 545074397184 613208696832 625735630848 633081200896 703952584704 712216351008 726765862912 817611595776 834314174464 938603446272 949621801344 1068324526512 1090148794368 1226417393664 1251471261696 1266162401792 1407905169408 1424432702016 1453531725824 1635223191552 1668628348928 1877206892544 1899243602688 2136649053024 2180297588736 2452834787328 2502942523392 2532324803584 2815810338816 2848865404032 2907063451648 3270446383104 3754413785088 3798487205376 4273298106048 4360595177472 4905669574656 5005885046784 5064649607168 5631620677632 5697730808064 5814126903296 6540892766208 7508827570176 7596974410752 8546596212096 8721190354944 9811339149312 10129299214336 11263241355264 11395461616128 11628253806592 13081785532416 15017655140352 15193948821504 17093192424192 17442380709888 19622678298624 20258598428672 22526482710528 22790923232256 23256507613184 26163571064832 30387897643008 34186384848384 34884761419776 39245356597248 40517196857344 45052965421056 45581846464512 46513015226368 52327142129664 60775795286016 68372769696768 69769522839552 78490713194496 81034393714688 91163692929024 93026030452736 104654284259328 121551590572032 136745539393536 139539045679104 156981426388992 162068787429376 182327385858048 186052060905472 209308568518656 243103181144064 273491078787072 279078091358208 313962852777984 324137574858752 364654771716096 372104121810944 418617137037312 486206362288128 546982157574144 558156182716416 627925705555968 648275149717504 729309543432192 837234274074624 972412724576256 1093964315148288 1116312365432832 1255851411111936 1296550299435008 1458619086864384 1674468548149248 1944825449152512 2187928630296576 2511702822223872 2593100598870016 2917238173728768 3348937096298496 3889650898305024 4375857260593152 5023405644447744 5186201197740032 5834476347457536 7779301796610048 8751714521186304 10046811288895488 10372402395480064 11668952694915072 15558603593220096 17503429042372608 20744804790960128 23337905389830144 31117207186440192 35006858084745216 41489609581920256 46675810779660288 62234414372880384 70013716169490432 82979219163840512 93351621559320576 124468828745760768 140027432338980864 186703243118641152 248937657491521536 280054864677961728 373406486237282304 560109729355923456 746812972474564608 1120219458711846912 2240438917423693824
• Sum of all divisors σ(n): 6668239855050933720
• Sum of proper divisors (its aliquot sum) s(n): 4427800937627239896
• 2240438917423693824 is an abundant number, because the sum of its proper divisors (4427800937627239896) is greater than itself. Its abundance is 2187362020203546072

Bases of 2240438917423693824

• Binary: 1111100010111101000110101001100110110000000000000000000000000₂
• Hexadecimal: 0x1F17A35336000000
• Base-36: H0S9B9SNFUO0

Squares and roots of 2240438917423693824

• 2240438917423693824 squared (2240438917423693824²) is 5019566542706653153543813672495742976
• 2240438917423693824 cubed (2240438917423693824³) is 11246032230877887583322177801322792646703001957222580224
• The square root of 2240438917423693824 is 1496809579.5470089869
• The cube root of 2240438917423693824 is 1308511.9784940727

Scales and comparisons

• 2,240,438,917,423,693,824 seconds is equal to 71,239,027,441 years, 25 weeks, 1 day, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 2,240,438,917,423,693,824 would take you about two hundred forty-nine billion, three hundred thirty-six million, five hundred ninety-six thousand and forty-five 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 2240438917423693824 cubic inches would be around 109042.7 feet tall.

Recreational maths with 2240438917423693824

• 2240438917423693824 backwards is 4283963247198340422
• The number of decimal digits it has is: 19
• The sum of 2240438917423693824's digits is 81
• More coming soon!