12163988956800

Names of 12163988956800

• Cardinal: 12163988956800 can be written as Twelve trillion, one hundred sixty-three billion, nine hundred eighty-eight million, nine hundred fifty-six thousand, eight hundred.

Scientific notation

• Scientific notation: 1.21639889568 × 10¹³

Factors of 12163988956800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 23907274

Divisors of 12163988956800

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 53 60 64 75 80 96 100 106 120 128 150 159 160 192 200 212 240 265 300 318 320 384 400 424 480 530 600 636 640 795 800 848 960 1060 1200 1272 1325 1590 1600 1696 1920 2120 2400 2544 2650 3180 3200 3392 3975 4240 4800 5088 5300 6360 6784 7950 8480 9600 10176 10600 12720 15900 16960 20352 21200 25440 31800 33920 42400 50880 63600 84800 101760 127200 169600 254400 508800 23907211 47814422 71721633 95628844 119536055 143443266 191257688 239072110 286886532 358608165 382515376 478144220 573773064 597680275 717216330 765030752 956288440 1147546128 1195360550 1267082183 1434432660 1530061504 1793040825 1912576880 2295092256 2390721100 2534164366 2868865320 3060123008 3586081650 3801246549 3825153760 4590184512 4781442200 5068328732 5737730640 6335410915 7172163300 7602493098 7650307520 9180369024 9562884400 10136657464 11475461280 12670821830 14344326600 15204986196 15300615040 19006232745 19125768800 20273314928 22950922560 25341643660 28688653200 30409972392 31677054575 38012465490 38251537600 40546629856 45901845120 50683287320 57377306400 60819944784 63354109150 76024930980 76503075200 81093259712 95031163725 101366574640 114754612800 121639889568 126708218300 152049861960 162186519424 190062327450 202733149280 229509225600 243279779136 253416436600 304099723920 380124654900 405466298560 486559558272 506832873200 608199447840 760249309800 810932597120 1013665746400 1216398895680 1520498619600 2027331492800 2432797791360 3040997239200 4054662985600 6081994478400 12163988956800
• Sum of all divisors σ(n): 40821086345760
• Sum of proper divisors (its aliquot sum) s(n): 28657097388960
• 12163988956800 is an abundant number, because the sum of its proper divisors (28657097388960) is greater than itself. Its abundance is 16493108432160

Bases of 12163988956800

• Binary: 10110001000000100110001111011010011010000000₂
• Hexadecimal: 0xB10263DA680
• Base-36: 4B824YK5C

Squares and roots of 12163988956800

• 12163988956800 squared (12163988956800²) is 147962627341152352266240000
• 12163988956800 cubed (12163988956800³) is 1799815764996890959152886813458432000000
• The square root of 12163988956800 is 3487691.0638415209
• The cube root of 12163988956800 is 22998.1025257585

Scales and comparisons

• 12,163,988,956,800 seconds is equal to 386,777 years, 11 weeks, 4 days, 5 hours, 20 minutes.
• To count from 1 to 12,163,988,956,800 would take you about nine hundred sixty-six thousand, nine hundred forty-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 12163988956800 cubic inches would be around 1916.5 feet tall.

Recreational maths with 12163988956800

• 12163988956800 backwards is 00865988936121
• The number of decimal digits it has is: 14
• The sum of 12163988956800's digits is 66
• More coming soon!