137715434128380

Names of 137715434128380

• Cardinal: 137715434128380 can be written as One hundred thirty-seven trillion, seven hundred fifteen billion, four hundred thirty-four million, one hundred twenty-eight thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.3771543412838 × 10¹⁴

Factors of 137715434128380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 74040556024

Divisors of 137715434128380

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 310 372 465 620 930 1860 74040555983 148081111966 222121667949 296162223932 370202779915 444243335898 740405559830 888486671796 1110608339745 1480811119660 2221216679490 2295257235473 4442433358980 4590514470946 6885771706419 9181028941892 11476286177365 13771543412838 22952572354730 27543086825676 34428858532095 45905144709460 68857717064190 137715434128380
• Sum of all divisors σ(n): 398042028969984
• Sum of proper divisors (its aliquot sum) s(n): 260326594841604
• 137715434128380 is an abundant number, because the sum of its proper divisors (260326594841604) is greater than itself. Its abundance is 122611160713224

Bases of 137715434128380

• Binary: 11111010100000001011111100010000000001111111100₂
• Hexadecimal: 0x7D405F8803FC
• Base-36: 1CTDLHRTOC

Squares and roots of 137715434128380

• 137715434128380 squared (137715434128380²) is 18965540797168170850321424400
• 137715434128380 cubed (137715434128380³) is 2611847684361516747178613774508454064472000
• The square root of 137715434128380 is 11735221.9462769429
• The cube root of 137715434128380 is 51640.9478724967

Scales and comparisons

• 137,715,434,128,380 seconds is equal to 4,378,924 years, 42 weeks, 5 days, 17 hours, 53 minutes.
• To count from 1 to 137,715,434,128,380 would take you about ten million, nine hundred forty-seven thousand, three hundred twelve 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 137715434128380 cubic inches would be around 4303.4 feet tall.

Recreational maths with 137715434128380

• 137715434128380 backwards is 083821434517731
• The number of decimal digits it has is: 15
• The sum of 137715434128380's digits is 57
• More coming soon!