18444679910055

Names of 18444679910055

• Cardinal: 18444679910055 can be written as Eighteen trillion, four hundred forty-four billion, six hundred seventy-nine million, nine hundred ten thousand and fifty-five.

Scientific notation

• Scientific notation: 1.8444679910055 × 10¹³

Factors of 18444679910055

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 555

Divisors of 18444679910055

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 7 9 15 19 21 23 27 35 45 57 63 69 81 89 95 105 115 133 135 161 171 189 207 267 285 315 345 399 405 409 437 445 483 513 567 621 623 665 801 805 855 945 1035 1197 1227 1311 1335 1449 1539 1691 1863 1869 1995 2045 2047 2185 2403 2415 2565 2835 2863 3059 3105 3115 3591 3681 3933 4005 4347 5073 5607 5985 6135 6141 6555 7209 7245 7695 7771 8455 8589 9177 9315 9345 9407 10235 10773 11043 11799 11837 12015 13041 14315 14329 15219 15295 16821 17955 18405 18423 19665 21735 23313 25365 25767 27531 28035 28221 30705 33129 35397 35511 36045 36401 38855 38893 42945 42987 45657 45885 47035 50463 53865 54397 55215 55269 58995 59185 65205 65849 69939 71645 76095 77301 82593 84105 84663 92115 106533 109203 116565 116679 128835 128961 136971 137655 141105 163191 165645 165807 167281 176985 177555 178733 182005 194465 197547 209817 214935 228285 231903 247779 252315 253989 254807 271985 272251 276345 319599 327609 329245 349695 350037 386505 386883 412965 423315 489573 501843 532665 536199 546015 583395 592641 629451 644805 684855 691619 761967 764421 815955 816753 829035 836405 837223 893665 958797 982827 987735 1049085 1050111 1159515 1160649 1170967 1238895 1251131 1269945 1274035 1361255 1468719 1505529 1597995 1608597 1638045 1750185 1777923 1934415 2074857 2293263 2447865 2450259 2509215 2511669 2680995 2948481 2963205 3147255 3150333 3178339 3458095 3512901 3753393 3809835 3822105 3847463 4083765 4186115 4406157 4516587 4793985 4825791 4841333 4914135 5250555 5333769 5803245 5854835 5860561 6224571 6255655 6879789 7343595 7350777 7527645 7535007 8042985 8889615 9535017 10374285 10538703 11260179 11466315 11542389 12251295 12558345 13549761 14477373 14523999 14742405 14888009 15751665 15891695 15907237 17564505 17581683 18673713 18766965 19237315 20639367 22030785 22052331 22248373 22582935 22605021 24128955 24206665 26668845 26932241 28605051 29302805 31122855 31616109 33780537 34398945 34627167 36753885 37675035 43571997 44664027 47675085 47721711 52693515 52745049 56021139 56300895 57711945 66745119 67748805 67815063 72386865 72619995 73101797 74440045 79536185 80796723 85815153 87908415 93368565 94848327 101341611 103196835 103881501 104216063 110261655 111241865 111350659 113025105 130715991 133992081 134661205 143025255 143165133 158080545 158235147 168902685 173135835 200235357 217859985 219305391 223320135 238608555 242390169 257445459 263725245 280105695 282872171 311644503 312648189 333725595 334051977 339075315 342424207 365508985 392147973 401976243 403983615 429075765 429495399 474241635 474705441 506708055 511712579 519407505 521080315 556753295 600706071 653579955 657916173 669960405 715825665 727170507 791175735 848616513 937944567 1001176785 1002155931 1027272621 1096526955 1205928729 1211950845 1287227295 1288486197 1414360855 1535137737 1558222515 1563240945 1670259885 1712121035 1802118213 1960739865 1973748519 1980105197 2009881215 2147476995 2181511521 2373527205 2396969449 2545849539 2558562895 2813833701 3003530355 3006467793 3081817863 3289580865 3635852535 4243082565 4605413211 4689722835 5010779655 5136363105 5921245557 5940315591 6029643645 6442430985 6506059933 7190908347 7637548617 7675688685 8441501103 9010591065 9019403379 9245453589 9868742595 9900525985 10907557605 11984847245 12729247695 13816239633 14069168505 15032338965 15409089315 17820946773 19518179799 21572725041 22912645851 23027066055 27736360767 29606227785 29701577955 32530299665 35954541735 38187743085 41448718899 42207505515 45097016895 45542419531 46227267945 53462840319 58554539397 64718175123 69081198165 89104733865 97590898995 107863625205 114563229255 136627258593 138681803835 160388520957 175663618191 194154525369 207243594495 227712097655 267314201595 292772696985 323590875615 409881775779 526990854573 683136292965 801942604785 878318090955 970772626845 1229645327337 2049408878895 2634954272865 3688935982011 6148226636685 18444679910055
• Sum of all divisors σ(n): 42074610969600
• Sum of proper divisors (its aliquot sum) s(n): 23629931059545
• 18444679910055 is an abundant number, because the sum of its proper divisors (23629931059545) is greater than itself. Its abundance is 5185251149490

Bases of 18444679910055

• Binary: 100001100011001111100100110000001001010100111₂
• Hexadecimal: 0x10C67C9812A7
• Base-36: 6JDDA6VFR

Squares and roots of 18444679910055

• 18444679910055 squared (18444679910055²) is 340206216984386522890103025
• 18444679910055 cubed (18444679910055³) is 6274994775687726224359979661806683416375
• The square root of 18444679910055 is 4294726.9890011635
• The cube root of 18444679910055 is 26421.4739146843

Scales and comparisons

• 18,444,679,910,055 seconds is equal to 586,483 years, 39 weeks, 6 days, 13 hours, 14 minutes, 15 seconds.
• To count from 1 to 18,444,679,910,055 would take you about one million, four hundred sixty-six thousand, two hundred nine 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 18444679910055 cubic inches would be around 2201.8 feet tall.

Recreational maths with 18444679910055

• 18444679910055 backwards is 55001997644481
• 18444679910055 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18444679910055's digits is 63
• More coming soon!