18382972896795

Names of 18382972896795

• Cardinal: 18382972896795 can be written as Eighteen trillion, three hundred eighty-two billion, nine hundred seventy-two million, eight hundred ninety-six thousand, seven hundred ninety-five.

Scientific notation

• Scientific notation: 1.8382972896795 × 10¹³

Factors of 18382972896795

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 190

Divisors of 18382972896795

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 13 15 19 23 39 57 65 69 95 115 127 169 195 247 285 299 345 361 381 437 507 529 635 741 845 897 1083 1235 1311 1495 1587 1651 1805 1905 2185 2197 2413 2535 2645 2921 3211 3705 3887 4485 4693 4953 5415 5681 6555 6591 6877 7239 7935 8255 8303 8763 9633 10051 10985 11661 12065 12167 14079 14605 16055 17043 19435 20631 21463 23465 24765 24909 28405 30153 31369 32955 34385 36195 36501 37973 41515 41743 43815 45847 48165 50255 50531 55499 58305 60835 61009 64389 67183 70395 73853 85215 89401 94107 103155 107315 107939 113919 124545 125229 130663 137541 150765 151593 156845 158171 166497 182505 183027 189865 190969 201549 208715 221559 229235 231173 252655 268203 277495 279019 305045 321945 323817 335915 369265 391989 407797 447005 470535 474513 493649 539695 569595 572907 596011 626145 653315 687705 693519 721487 757965 790855 793117 832485 837057 873379 915135 954845 960089 1007745 1054481 1107795 1155865 1162213 1223391 1276477 1341015 1395095 1403207 1480947 1545209 1619085 1698619 1788033 1959945 2038985 2056223 2164461 2372565 2379351 2468245 2482597 2620137 2864535 2880267 2980055 3005249 3163443 3467595 3486639 3607435 3829431 3965585 4185285 4209621 4366895 4392287 4635627 4800445 5095857 5272405 5301361 5811065 6116955 6168669 6382385 6417437 7016035 7404735 7447791 7726045 7748143 8493095 8940165 9015747 9379331 10281115 10822305 11353927 11896755 12412985 13100685 13176861 13708253 14401335 15026245 15817215 15904083 16594201 17433195 18241691 19147155 19252311 20087717 21048105 21961435 22082047 23178135 23244429 24253063 25479285 26506805 26730899 28137993 29358971 30843345 32087185 32273761 34061781 37238955 38740715 39068237 41124759 45078735 46896655 49782603 54725073 56769635 57099731 60263151 65884305 66246141 68541265 72759189 79520415 80192697 82971005 88076913 91208455 96261555 96821283 100438585 100725859 110410235 116222145 117204711 121265315 121931303 133654495 140689965 146794855 147601051 161368805 170308905 171299193 178207289 195341185 205623795 215724613 248913015 261140321 273625365 285498655 301315755 302177577 315289819 331230705 363795945 365793909 381666623 400963485 419558893 440384565 442803153 484106415 503629295 507887081 534621867 557820449 586023555 609656515 647173839 738005255 742296503 783420963 856495965 891036445 945869457 1078623065 1144999869 1258676679 1305701605 1510887885 1523661243 1576449095 1673461347 1828969545 1908333115 2097794465 2214015765 2226889509 2316694757 2539435405 2673109335 2789102245 2804419969 3235869195 3394824173 3711482515 3917104815 4098767647 4729347285 4961666099 5724999345 6293383395 6950084271 7251665837 7618306215 8367306735 8413259907 9649854539 10184472519 11134447545 11583473785 12296302941 14022099845 14884998297 16974120865 20493838235 21754997511 24808330495 28949563617 34750421355 36258329185 42066299535 48249272695 50922362595 53283979411 61481514705 64501659287 74424991485 94271655881 108774987555 144747818085 159851938233 193504977861 266419897055 282814967643 322508296435 471358279405 799259691165 967524889305 1225531526453 1414074838215 3676594579359 6127657632265 18382972896795
• Sum of all divisors σ(n): 35433190195200
• Sum of proper divisors (its aliquot sum) s(n): 17050217298405
• 18382972896795 is a deficient number, because the sum of its proper divisors (17050217298405) is less than itself. Its deficiency is 1332755598390

Bases of 18382972896795

• Binary: 100001011100000011110100100011100011000011011₂
• Hexadecimal: 0x10B81E91C61B
• Base-36: 6IL0RFFA3

Squares and roots of 18382972896795

• 18382972896795 squared (18382972896795²) is 337933692524299553721272025
• 18382972896795 cubed (18382972896795³) is 6212225910588053802999857719426445659875
• The square root of 18382972896795 is 4287536.9265809245
• The cube root of 18382972896795 is 26391.9764877339

Scales and comparisons

• 18,382,972,896,795 seconds is equal to 584,521 years, 35 weeks, 1 day, 13 minutes, 15 seconds.
• To count from 1 to 18,382,972,896,795 would take you about one million, four hundred sixty-one thousand, three hundred four 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 18382972896795 cubic inches would be around 2199.3 feet tall.

Recreational maths with 18382972896795

• 18382972896795 backwards is 59769827928381
• The number of decimal digits it has is: 14
• The sum of 18382972896795's digits is 84
• More coming soon!