138746749455096

Names of 138746749455096

• Cardinal: 138746749455096 can be written as One hundred thirty-eight trillion, seven hundred forty-six billion, seven hundred forty-nine million, four hundred fifty-five thousand and ninety-six.

Scientific notation

• Scientific notation: 1.38746749455096 × 10¹⁴

Factors of 138746749455096

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4519096

Divisors of 138746749455096

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 821 1559 1642 2463 3118 3284 4677 4926 6236 6568 9354 9852 12472 18708 19704 37416 1279939 2559878 3839817 4516711 5119756 7679634 9033422 10239512 13550133 15359268 18066844 27100266 30718536 36133688 54200532 108401064 3708219731 7041552449 7416439462 11124659193 14083104898 14832878924 21124657347 22249318386 28166209796 29665757848 42249314694 44498636772 56332419592 84498629388 88997273544 168997258776 5781114560629 11562229121258 17343343681887 23124458242516 34686687363774 46248916485032 69373374727548 138746749455096
• Sum of all divisors σ(n): 347512207910400
• Sum of proper divisors (its aliquot sum) s(n): 208765458455304
• 138746749455096 is an abundant number, because the sum of its proper divisors (208765458455304) is greater than itself. Its abundance is 70018709000208

Bases of 138746749455096

• Binary: 11111100011000001111110101101110000101011111000₂
• Hexadecimal: 0x7E307EB70AF8
• Base-36: 1D6JDKAGOO

Squares and roots of 138746749455096

• 138746749455096 squared (138746749455096²) is 19250660484355182172920369216
• 138746749455096 cubed (138746749455096³) is 2670966567067945471583563050767047132724736
• The square root of 138746749455096 is 11779081.0106347431
• The cube root of 138746749455096 is 51769.5359917485

Scales and comparisons

• 138,746,749,455,096 seconds is equal to 4,411,717 years, 23 weeks, 6 days, 17 hours, 31 minutes, 36 seconds.
• To count from 1 to 138,746,749,455,096 would take you about eleven million, twenty-nine thousand, two hundred ninety-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 138746749455096 cubic inches would be around 4314.1 feet tall.

Recreational maths with 138746749455096

• 138746749455096 backwards is 690554947647831
• The number of decimal digits it has is: 15
• The sum of 138746749455096's digits is 78
• More coming soon!