228388742424000

Names of 228388742424000

• Cardinal: 228388742424000 can be written as Two hundred twenty-eight trillion, three hundred eighty-eight billion, seven hundred forty-two million, four hundred twenty-four thousand.

Scientific notation

• Scientific notation: 2.28388742424 × 10¹⁴

Factors of 228388742424000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 3623

Divisors of 228388742424000

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 81 90 96 100 108 120 125 135 144 150 160 162 180 192 200 216 225 240 243 250 270 288 300 320 324 360 375 400 405 432 450 480 486 500 540 576 600 648 675 720 729 750 800 810 864 900 960 972 1000 1080 1125 1200 1215 1296 1350 1440 1458 1500 1600 1620 1728 1800 1944 2000 2025 2160 2187 2250 2400 2430 2592 2700 2880 2916 3000 3240 3375 3600 3613 3645 3888 4000 4050 4320 4374 4500 4800 4860 5184 5400 5832 6000 6075 6480 6750 7200 7226 7290 7776 8000 8100 8640 8748 9000 9720 10125 10800 10839 10935 11664 12000 12150 12960 13500 14400 14452 14580 15552 16200 17496 18000 18065 18225 19440 20250 21600 21678 21870 23328 24000 24300 25920 27000 28904 29160 30375 32400 32517 34992 36000 36130 36450 38880 40500 43200 43356 43740 46656 48600 54000 54195 54675 57808 58320 60750 64800 65034 69984 72000 72260 72900 77760 81000 86712 87480 90325 91125 97200 97551 108000 108390 109350 115616 116640 121500 129600 130068 139968 144520 145800 162000 162585 173424 174960 180650 182250 194400 195102 216000 216780 218700 231232 233280 243000 260136 270975 273375 289040 291600 292653 324000 325170 346848 349920 361300 364500 388800 390204 433560 437400 451625 486000 487755 520272 541950 546750 578080 583200 585306 648000 650340 693696 699840 722600 729000 780408 812925 867120 874800 877959 903250 972000 975510 1040544 1083900 1093500 1156160 1166400 1170612 1300680 1354875 1445200 1458000 1463265 1560816 1625850 1734240 1749600 1755918 1806500 1944000 1951020 2081088 2167800 2187000 2341224 2438775 2601360 2633877 2709750 2890400 2916000 2926530 3121632 3251700 3468480 3499200 3511836 3613000 3902040 4064625 4335600 4374000 4389795 4682448 4877550 5202720 5267754 5419500 5780800 5832000 5853060 6243264 6503400 7023672 7226000 7316325 7804080 7901631 8129250 8671200 8748000 8779590 9364896 9755100 10405440 10535508 10839000 11706120 12193875 13006800 13053769 13169385 14047344 14452000 14632650 15608160 15803262 16258500 17342400 17496000 17559180 18729792 19510200 21071016 21678000 21948975 23412240 24387750 26013600 26107538 26338770 28094688 28904000 29265300 31216320 31606524 32517000 35118360 36581625 39020400 39161307 39508155 42142032 43356000 43897950 46824480 48775500 52027200 52215076 52677540 56189376 58530600 63213048 65034000 65268845 65846925 70236720 73163250 78040800 78322614 79016310 84284064 86712000 87795900 93648960 97551000 104430152 105355080 109744875 117061200 117483921 126426096 130068000 130537690 131693850 140473440 146326500 156081600 156645228 158032620 168568128 175591800 195102000 195806535 197540775 208860304 210710160 219489750 234122400 234967842 252852192 260136000 261075380 263387700 280946880 292653000 313290456 316065240 326344225 329234625 351183600 352451763 390204000 391613070 395081550 417720608 421420320 438979500 468244800 469935684 505704384 522150760 526775400 585306000 587419605 626580912 632130480 652688450 658469250 702367200 704903526 780408000 783226140 790163100 835441216 842840640 877959000 939871368 979032675 987703875 1044301520 1053550800 1057355289 1170612000 1174839210 1253161824 1264260960 1305376900 1316938500 1404734400 1409807052 1566452280 1580326200 1631721125 1755918000 1762258815 1879742736 1958065350 1975407750 2088603040 2107101600 2114710578 2341224000 2349678420 2506323648 2528521920 2610753800 2633877000 2819614104 2937098025 3132904560 3160652400 3172065867 3263442250 3511836000 3524517630 3759485472 3916130700 3950815500 4177206080 4214203200 4229421156 4699356840 4895163375 5221507600 5267754000 5286776445 5639228208 5874196050 6265809120 6321304800 6344131734 6526884500 7023672000 7049035260 7518970944 7832261400 7901631000 8458842312 8811294075 9398713680 9516197601 9790326750 10443015200 10535508000 10573552890 11278456416 11748392100 12531618240 12642609600 12688263468 13053769000 14098070520 14685490125 15664522800 15803262000 15860329335 16917684624 17622588150 18797427360 19032395202 19580653500 20886030400 21071016000 21147105780 22556912832 23496784200 25376526936 26107538000 26433882225 28196141040 28548592803 29370980250 31329045600 31606524000 31720658670 33835369248 35245176300 37594854720 38064790404 39161307000 42294211560 44056470375 46993568400 47580988005 50753053872 52215076000 52867764450 56392282080 57097185606 58741960500 62658091200 63213048000 63441317340 67670738496 70490352600 76129580808 78322614000 79301646675 84588423120 88112940750 93987136800 95161976010 101506107744 104430152000 105735528900 112784564160 114194371212 117483921000 126882634680 132169411125 140980705200 142742964015 152259161616 156645228000 158603293350 169176846240 176225881500 187974273600 190323952020 203012215488 211471057800 228388742424 234967842000 237904940025 253765269360 264338822250 281961410400 285485928030 304518323232 313290456000 317206586700 338353692480 352451763000 380647904040 396508233375 422942115600 456777484848 469935684000 475809880050 507530538720 528677644500 563922820800 570971856060 609036646464 634413173400 704903526000 713714820075 761295808080 793016466750 845884231200 913554969696 939871368000 951619760100 1015061077440 1057355289000 1141943712120 1189524700125 1268826346800 1409807052000 1427429640150 1522591616160 1586032933500 1691768462400 1827109939392 1903239520200 2114710578000 2283887424240 2379049400250 2537652693600 2819614104000 2854859280300 3045183232320 3172065867000 3568574100375 3806479040400 4229421156000 4567774848480 4758098800500 5075305387200 5709718560600 6344131734000 7137148200750 7612958080800 8458842312000 9135549696960 9516197601000 11419437121200 12688263468000 14274296401500 15225916161600 19032395202000 22838874242400 25376526936000 28548592803000 38064790404000 45677748484800 57097185606000 76129580808000 114194371212000 228388742424000
• Sum of all divisors σ(n): 848512620146880
• Sum of proper divisors (its aliquot sum) s(n): 620123877722880
• 228388742424000 is an abundant number, because the sum of its proper divisors (620123877722880) is greater than itself. Its abundance is 391735135298880

Bases of 228388742424000

• Binary: 110011111011011111100101110111001110010111000000₂
• Hexadecimal: 0xCFB7E5DCE5C0
• Base-36: 28YGC8F000

Squares and roots of 228388742424000

• 228388742424000 squared (228388742424000²) is 52161417666016217395776000000
• 228388742424000 cubed (228388742424000³) is 11913080583794461133010672929601024000000000
• The square root of 228388742424000 is 15112535.9362351889
• The cube root of 228388742424000 is 61125.8480806717

Scales and comparisons

• 228,388,742,424,000 seconds is equal to 7,262,055 years, 28 weeks, 6 days, 12 hours.
• To count from 1 to 228,388,742,424,000 would take you about eighteen million, one hundred fifty-five thousand, one hundred thirty-eight 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 228388742424000 cubic inches would be around 5093.8 feet tall.

Recreational maths with 228388742424000

• 228388742424000 backwards is 000424247883822
• 228388742424000 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 228388742424000's digits is 54
• More coming soon!