139710981408012

Names of 139710981408012

• Cardinal: 139710981408012 can be written as One hundred thirty-nine trillion, seven hundred ten billion, nine hundred eighty-one million, four hundred eight thousand and twelve.

Scientific notation

• Scientific notation: 1.39710981408012 × 10¹⁴

Factors of 139710981408012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12893224622

Divisors of 139710981408012

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 43 63 84 86 126 129 172 252 258 301 387 516 602 774 903 1204 1548 1806 2709 3612 5418 10836 12893224567 25786449134 38679673701 51572898268 77359347402 90252571969 116039021103 154718694804 180505143938 232078042206 270757715907 361010287876 464156084412 541515431814 554408656381 812273147721 1083030863628 1108817312762 1624546295442 1663225969143 2217634625524 3249092590884 3326451938286 3880860594667 4989677907429 6652903876572 7761721189334 9979355814858 11642581784001 15523442378668 19958711629716 23285163568002 34927745352003 46570327136004 69855490704006 139710981408012
• Sum of all divisors σ(n): 412995769362176
• Sum of proper divisors (its aliquot sum) s(n): 273284787954164
• 139710981408012 is an abundant number, because the sum of its proper divisors (273284787954164) is greater than itself. Its abundance is 133573806546152

Bases of 139710981408012

• Binary: 11111110001000011111111011010110000010100001100₂
• Hexadecimal: 0x7F10FF6B050C
• Base-36: 1DIUC73L70

Squares and roots of 139710981408012

• 139710981408012 squared (139710981408012²) is 19519158325989874726017792144
• 139710981408012 cubed (139710981408012³) is 2727040765982414020942832730604304672257728
• The square root of 139710981408012 is 11819939.9917263541
• The cube root of 139710981408012 is 51889.1847987483

Scales and comparisons

• 139,710,981,408,012 seconds is equal to 4,442,377 years, 2 weeks, 5 days, 18 hours, 40 minutes, 12 seconds.
• To count from 1 to 139,710,981,408,012 would take you about eleven million, one hundred five thousand, nine hundred forty-two 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 139710981408012 cubic inches would be around 4324.1 feet tall.

Recreational maths with 139710981408012

• 139710981408012 backwards is 210804189017931
• The number of decimal digits it has is: 15
• The sum of 139710981408012's digits is 54
• More coming soon!