18022170935520

Names of 18022170935520

• Cardinal: 18022170935520 can be written as Eighteen trillion, twenty-two billion, one hundred seventy million, nine hundred thirty-five thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.802217093552 × 10¹³

Factors of 18022170935520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 19752

Divisors of 18022170935520

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 37 40 45 48 60 72 74 80 90 96 111 120 127 137 144 148 160 180 185 222 240 254 274 288 296 333 360 370 381 411 444 480 508 548 555 592 635 666 685 720 740 762 822 888 1016 1096 1110 1143 1184 1233 1270 1332 1370 1440 1480 1524 1644 1665 1776 1905 2032 2055 2192 2220 2286 2466 2540 2664 2740 2960 3048 3288 3330 3552 3810 4064 4110 4384 4440 4572 4699 4932 5069 5080 5328 5480 5715 5920 6096 6165 6576 6660 7620 8220 8880 9144 9398 9864 10138 10160 10656 10960 11430 12192 12330 13152 13320 14097 15207 15240 16440 17399 17760 18288 18796 19441 19728 20276 20320 21920 22860 23495 24660 25345 26640 28194 30414 30480 32880 34798 36576 37592 38882 39456 40552 42291 45621 45720 46990 49320 50690 52197 53280 56388 58323 60828 60960 65760 69596 70485 75184 76035 77764 81104 84582 86995 91242 91440 93980 97205 98640 101380 104394 112776 116646 121656 139192 140970 150368 152070 155528 156591 162208 169164 173990 174969 182484 182880 187960 194410 197280 202760 208788 211455 225552 228105 233292 243312 260985 278384 281940 291615 304140 311056 313182 338328 347980 349938 364968 375920 388820 405520 417576 422910 451104 456210 466584 486624 521970 556768 563880 583230 608280 622112 626364 643763 676656 695960 699876 719317 729936 751840 777640 782955 811040 835152 845820 874845 912420 933168 1043940 1127760 1166460 1216560 1252728 1287526 1353312 1391920 1399752 1438634 1459872 1555280 1565910 1670304 1691640 1749690 1824840 1866336 1931289 2087880 2157951 2255520 2332920 2433120 2469007 2505456 2575052 2663417 2783840 2799504 2877268 3110560 3131820 3218815 3383280 3499380 3596585 3649680 3862578 4175760 4315902 4665840 4938014 5010912 5150104 5326834 5599008 5754536 5793867 6263640 6437630 6473853 6766560 6998760 7193170 7299360 7407021 7725156 7990251 8351520 8631804 9331680 9656445 9876028 10300208 10653668 10789755 11509072 11587734 12345035 12527280 12875260 12947706 13317085 13997520 14386340 14814042 15450312 15980502 17263608 19312890 19752056 20600416 21307336 21579510 22221063 23018144 23175468 23970753 24690070 25054560 25750520 25895412 26634170 27995040 28772680 28969335 29628084 30900624 31961004 32369265 34527216 37035105 38625780 39504112 39951255 42614672 43159020 44442126 46350936 47941506 49380140 51501040 51790824 53268340 57545360 57938670 59256168 61801248 63922008 64738530 69054432 74070210 77251560 79008224 79902510 85229344 86318040 88884252 91353259 92701872 95883012 98546429 98760280 103002080 103581648 106536680 111105315 115090720 115877340 118512336 119853765 127844016 129477060 148140420 154503120 159805020 172636080 177768504 182706518 185403744 191766024 197092858 197520560 207163296 213073360 222210630 231754680 237024672 239707530 255688032 258954120 274059777 295639287 296280840 309006240 319610040 338253959 345272160 355537008 365413036 383532048 394185716 395041120 426146720 444421260 456766295 463509360 479415060 492732145 517908240 548119554 591278574 592561680 639220080 676507918 711074016 730826072 767064096 788371432 822179331 886917861 888842520 913532590 927018720 958830120 985464290 1014761877 1035816480 1096239108 1182557148 1185123360 1278440160 1353015836 1370298885 1461652144 1478196435 1576742864 1644358662 1691269795 1773835722 1777685040 1827065180 1917660240 1970928580 2029523754 2192478216 2365114296 2706031672 2740597770 2923304288 2956392870 3044285631 3153485728 3288717324 3382539590 3547671444 3555370080 3654130360 3835320480 3941857160 4059047508 4110896655 4384956432 4434589305 4730228592 5073809385 5412063344 5481195540 5912785740 6088571262 6577434648 6765079180 7095342888 7308260720 7883714320 8118095016 8221793310 8769912864 8869178610 9460457184 10147618770 10824126688 10962391080 11825571480 12177142524 12515396483 13154869296 13530158360 14190685776 14616521440 15221428155 15767428640 16236190032 16443586620 17738357220 20295237540 21924782160 23651142960 24354285048 25030792966 26309738592 27060316720 28381371552 30442856310 32472380064 32887173240 35476714440 37546189449 40590475080 43849564320 47302285920 48708570096 50061585932 54120633440 60885712620 62576982415 65774346480 70953428880 75092378898 81180950160 97417140192 100123171864 112638568347 121771425240 125153964830 131548692960 141906857760 150184757796 162361900320 187730947245 200246343728 225277136694 243542850480 250307929660 300369515592 375461894490 400492687456 450554273388 487085700960 500615859320 563192841735 600739031184 750923788980 901108546776 1001231718640 1126385683470 1201478062368 1501847577960 1802217093552 2002463437280 2252771366940 3003695155920 3604434187104 4505542733880 6007390311840 9011085467760 18022170935520
• Sum of all divisors σ(n): 64128154761216
• Sum of proper divisors (its aliquot sum) s(n): 46105983825696
• 18022170935520 is an abundant number, because the sum of its proper divisors (46105983825696) is greater than itself. Its abundance is 28083812890176

Bases of 18022170935520

• Binary: 100000110010000011101000110001100000011100000₂
• Hexadecimal: 0x10641D18C0E0
• Base-36: 6DZ9R9880

Squares and roots of 18022170935520

• 18022170935520 squared (18022170935520²) is 324798645229101831997670400
• 18022170935520 cubed (18022170935520³) is 5853576703944190748302801423228612608000
• The square root of 18022170935520 is 4245252.7528428741
• The cube root of 18022170935520 is 26218.1695807429

Scales and comparisons

• 18,022,170,935,520 seconds is equal to 573,049 years, 15 weeks, 9 hours, 12 minutes.
• To count from 1 to 18,022,170,935,520 would take you about one million, four hundred thirty-two thousand, six hundred twenty-three 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 18022170935520 cubic inches would be around 2184.8 feet tall.

Recreational maths with 18022170935520

• 18022170935520 backwards is 02553907122081
• 18022170935520 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18022170935520's digits is 45
• More coming soon!