213142721124015

Names of 213142721124015

• Cardinal: 213142721124015 can be written as Two hundred thirteen trillion, one hundred forty-two billion, seven hundred twenty-one million, one hundred twenty-four thousand and fifteen.

Scientific notation

• Scientific notation: 2.13142721124015 × 10¹⁴

Factors of 213142721124015

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1094

Divisors of 213142721124015

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 15 27 45 81 135 149 243 405 447 729 745 937 1215 1341 2187 2235 2811 3645 4023 4685 6705 8433 10935 12069 14055 20115 22201 25299 36207 42165 60345 66603 75897 108621 111005 126495 139613 181035 199809 227691 325863 333015 379485 418839 543105 599427 683073 698065 877969 999045 1138455 1256517 1629315 1798281 2049219 2094195 2633907 2997135 3415365 3769551 4389845 5394843 6282585 7901721 8991405 10246095 11308653 13169535 16184529 18847755 20802337 23705163 26974215 33925959 39508605 48553587 56543265 62407011 71115489 80922645 101777877 104011685 118525815 130817381 169629795 187221033 213346467 242767935 305333631 312035055 355577445 392452143 508889385 561663099 640039401 654086905 936105165 1066732335 1177356429 1526668155 1684989297 1920118203 1962260715 2808315495 3200197005 3532069287 5054967891 5886782145 8424946485 9600591015 10596207861 15164903673 17660346435 19491789769 25274839455 31788623583 45494711019 52981039305 58475369307 75824518365 95365870749 97458948845 158943117915 175426107921 227473555095 286097612247 292376846535 476829353745 526278323763 877130539605 1430488061235 1578834971289 2631391618815 4736504913867 7894174856445 14209514741601 23682524569335 42628544224803 71047573708005 213142721124015
• Sum of all divisors σ(n): 386602783025760
• Sum of proper divisors (its aliquot sum) s(n): 173460061901745
• 213142721124015 is a deficient number, because the sum of its proper divisors (173460061901745) is less than itself. Its deficiency is 39682659222270

Bases of 213142721124015

• Binary: 110000011101101000101000001011011101011010101111₂
• Hexadecimal: 0xC1DA282DD6AF
• Base-36: 23JWEWZ3XR

Squares and roots of 213142721124015

• 213142721124015 squared (213142721124015²) is 45429819568149630105009720225
• 213142721124015 cubed (213142721124015³) is 9683035362928436169469363877678012678703375
• The square root of 213142721124015 is 14599408.2456795147
• The cube root of 213142721124015 is 59734.2619333287

Scales and comparisons

• 213,142,721,124,015 seconds is equal to 6,777,279 years, 12 weeks, 2 days, 15 hours, 20 minutes, 15 seconds.
• To count from 1 to 213,142,721,124,015 would take you about sixteen million, nine hundred forty-three thousand, one hundred ninety-eight 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 213142721124015 cubic inches would be around 4977.9 feet tall.

Recreational maths with 213142721124015

• 213142721124015 backwards is 510421127241312
• The number of decimal digits it has is: 15
• The sum of 213142721124015's digits is 36
• More coming soon!