13166985568671

Names of 13166985568671

• Cardinal: 13166985568671 can be written as Thirteen trillion, one hundred sixty-six billion, nine hundred eighty-five million, five hundred sixty-eight thousand, six hundred seventy-one.

Scientific notation

• Scientific notation: 1.3166985568671 × 10¹³

Factors of 13166985568671

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 764

Divisors of 13166985568671

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 11 17 27 33 51 81 99 121 153 187 243 297 363 459 561 729 733 891 1089 1331 1377 1683 2057 2187 2199 2673 3267 3993 4131 5049 6171 6561 6597 8019 8063 9801 11979 12393 12461 14641 15147 18513 19791 22627 24057 24189 29403 35937 37179 37383 43923 45441 55539 59373 67881 72171 72567 88209 88693 107811 111537 112149 131769 136323 137071 161051 166617 178119 203643 217701 248897 264627 266079 323433 336447 395307 408969 411213 483153 499851 534357 610929 653103 746691 793881 798237 970299 975623 1009341 1185921 1226907 1233639 1449459 1499553 1507781 1603071 1832787 1959309 2240073 2394711 2737867 2910897 2926869 3028023 3557763 3700917 4348377 4498659 4523343 4809213 5498361 5877927 6720219 7184133 8213601 8732691 8780607 9084069 10673289 10731853 11102751 13045131 13495977 13570029 16495083 16585591 17633781 20160657 21552399 24640803 26341821 27252207 32019867 32195559 33308253 39135393 40710087 49485249 49756773 52901343 60481971 64657197 73922409 79025463 81756621 96059601 96586677 99924759 117406179 118050383 122130261 148455747 149270319 181445913 182441501 193971591 221767227 237076389 289760031 299774277 352218537 354151149 366390783 447810957 544337739 547324503 581914773 665301681 711229167 869280093 899322831 1056655611 1062453447 1099172349 1343432871 1633013217 1641973509 1995905043 2006856511 2133687501 2607840279 3187360341 3297517047 4030298613 4925920527 5987715129 6020569533 6401062503 7823520837 9562081023 9892551141 12090895839 14777761581 17963145387 18061708599 23470562511 28686243069 36272687517 44333284743 54185125797 70411687533 86058729207 108818062551 132999854229 162555377391 258176187621 398999562687 487666132173 774528562863 1196998688061 1462998396519 4388995189557 13166985568671
• Sum of all divisors σ(n): 23033697693552
• Sum of proper divisors (its aliquot sum) s(n): 9866712124881
• 13166985568671 is a deficient number, because the sum of its proper divisors (9866712124881) is less than itself. Its deficiency is 3300273443790

Bases of 13166985568671

• Binary: 10111111100110101101011111110110000110011111₂
• Hexadecimal: 0xBF9AD7F619F
• Base-36: 4O0TV8UXR

Squares and roots of 13166985568671

• 13166985568671 squared (13166985568671²) is 173369508965590377256706241
• 13166985568671 cubed (13166985568671³) is 2282753822597506046454637649601779775711
• The square root of 13166985568671 is 3628634.1188759993
• The cube root of 13166985568671 is 23613.5955183013

Scales and comparisons

• 13,166,985,568,671 seconds is equal to 418,669 years, 21 weeks, 3 days, 7 hours, 17 minutes, 51 seconds.
• To count from 1 to 13,166,985,568,671 would take you about one million, forty-six thousand, six hundred seventy-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 13166985568671 cubic inches would be around 1967.8 feet tall.

Recreational maths with 13166985568671

• 13166985568671 backwards is 17686558966131
• The number of decimal digits it has is: 14
• The sum of 13166985568671's digits is 72
• More coming soon!