101378789038890

Names of 101378789038890

• Cardinal: 101378789038890 can be written as One hundred one trillion, three hundred seventy-eight billion, seven hundred eighty-nine million, thirty-eight thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.0137878903889 × 10¹⁴

Factors of 101378789038890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 102402817232

Divisors of 101378789038890

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 102402817211 204805634422 307208451633 512014086055 614416903266 921625354899 1024028172110 1126430989321 1536042258165 1843250709798 2252861978642 3072084516330 3379292967963 4608126774495 5632154946605 6758585935926 9216253548990 10137878903889 11264309893210 16896464839815 20275757807778 33792929679630 50689394519445 101378789038890
• Sum of all divisors σ(n): 287547110731296
• Sum of proper divisors (its aliquot sum) s(n): 186168321692406
• 101378789038890 is an abundant number, because the sum of its proper divisors (186168321692406) is greater than itself. Its abundance is 84789532653516

Bases of 101378789038890

• Binary: 10111000011010000010110101101010101101100101010₂
• Hexadecimal: 0x5C3416B55B2A
• Base-36: ZXORTGYEI

Squares and roots of 101378789038890

• 101378789038890 squared (101378789038890²) is 10277658866991763209932432100
• 101378789038890 cubed (101378789038890³) is 1041936610090435180535012409356999184369000
• The square root of 101378789038890 is 10068703.4437851033
• The cube root of 101378789038890 is 46628.2410675233

Scales and comparisons

• 101,378,789,038,890 seconds is equal to 3,223,531 years, 47 weeks, 21 hours, 1 minute, 30 seconds.
• To count from 1 to 101,378,789,038,890 would take you about eight million, fifty-eight thousand, eight hundred twenty-nine 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 101378789038890 cubic inches would be around 3885.7 feet tall.

Recreational maths with 101378789038890

• 101378789038890 backwards is 098830987873101
• The number of decimal digits it has is: 15
• The sum of 101378789038890's digits is 72
• More coming soon!