12198977765370

Names of 12198977765370

• Cardinal: 12198977765370 can be written as Twelve trillion, one hundred ninety-eight billion, nine hundred seventy-seven million, seven hundred sixty-five thousand, three hundred seventy.

Scientific notation

• Scientific notation: 1.219897776537 × 10¹³

Factors of 12198977765370

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7142

Divisors of 12198977765370

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 135 162 165 198 243 270 297 330 405 486 495 594 729 810 891 990 1215 1458 1485 1782 2187 2430 2673 2970 3645 4374 4455 5346 7121 7290 8019 8910 10935 13365 14242 16038 21363 21870 24057 26730 35605 40095 42726 48114 64089 71210 78331 80190 106815 120285 128178 156662 192267 213630 234993 240570 320445 384534 391655 469986 576801 640890 704979 783310 961335 1153602 1174965 1409958 1730403 1922670 2114937 2349930 2884005 3460806 3524895 4229874 5191209 5768010 6344811 7049790 8652015 10382418 10574685 12689622 15573627 17304030 19034433 21149370 25956045 31147254 31724055 38068866 50708641 51912090 57103299 63448110 77868135 95172165 101417282 114206598 152125923 155736270 171309897 190344330 253543205 285516495 304251846 342619794 456377769 507086410 557795051 571032990 760629615 856549485 912755538 1115590102 1369133307 1521259230 1673385153 1713098970 2281888845 2738266614 2788975255 3346770306 4107399921 4563777690 5020155459 5577950510 6845666535 8214799842 8366925765 10040310918 12322199763 13691333070 15060466377 16733851530 20536999605 24644399526 25100777295 30120932754 36966599289 41073999210 45181399131 50201554590 61610998815 73933198578 75302331885 90362798262 110899797867 123221997630 135544197393 150604663770 184832996445 221799595734 225906995655 271088394786 369665992890 406632592179 451813991310 554498989335 677720986965 813265184358 1108997978670 1219897776537 1355441973930 2033162960895 2439795553074 4066325921790 6099488882685 12198977765370
• Sum of all divisors σ(n): 35931103770240
• Sum of proper divisors (its aliquot sum) s(n): 23732126004870
• 12198977765370 is an abundant number, because the sum of its proper divisors (23732126004870) is greater than itself. Its abundance is 11533148239500

Bases of 12198977765370

• Binary: 10110001100001001011101111000111111111111010₂
• Hexadecimal: 0xB184BBC7FFA
• Base-36: 4BO4SE5MI

Squares and roots of 12198977765370

• 12198977765370 squared (12198977765370²) is 148815058519991638771236900
• 12198977765370 cubed (12198977765370³) is 1815391590037613381008627770992886153000
• The square root of 12198977765370 is 3492703.5037875745
• The cube root of 12198977765370 is 23020.1321935415

Scales and comparisons

• 12,198,977,765,370 seconds is equal to 387,889 years, 39 weeks, 3 days, 6 hours, 49 minutes, 30 seconds.
• To count from 1 to 12,198,977,765,370 would take you about nine hundred sixty-nine thousand, seven hundred twenty-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 12198977765370 cubic inches would be around 1918.3 feet tall.

Recreational maths with 12198977765370

• 12198977765370 backwards is 07356777989121
• The number of decimal digits it has is: 14
• The sum of 12198977765370's digits is 72
• More coming soon!