2790798098308020

Names of 2790798098308020

• Cardinal: 2790798098308020 can be written as Two quadrillion, seven hundred ninety trillion, seven hundred ninety-eight billion, ninety-eight million, three hundred eight thousand and twenty.

Scientific notation

• Scientific notation: 2.79079809830802 × 10¹⁵

Factors of 2790798098308020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3937577

Divisors of 2790798098308020

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 3937567 7875134 11812701 15750268 19687835 23625402 35438103 39375670 47250804 59063505 70876206 78751340 118127010 141752412 177190515 236254020 354381030 708762060 15504433879489 31008867758978 46513301638467 62017735517956 77522169397445 93026603276934 139539904915401 155044338794890 186053206553868 232566508192335 279079809830802 310088677589780 465133016384670 558159619661604 697699524577005 930266032769340 1395399049154010 2790798098308020
• Sum of all divisors σ(n): 8465423048113122
• Sum of proper divisors (its aliquot sum) s(n): 5674624949805102
• 2790798098308020 is an abundant number, because the sum of its proper divisors (5674624949805102) is greater than itself. Its abundance is 2883826851497082

Bases of 2790798098308020

• Binary: 1001111010100011011101010001010010100001101110110100₂
• Hexadecimal: 0x9EA37514A1BB4
• Base-36: RH96Y3GLH0

Squares and roots of 2790798098308020

• 2790798098308020 squared (2790798098308020²) is 7788554025519660864386796320400
• 2790798098308020 cubed (2790798098308020³) is 21736281762989543412876273046734139601809608000
• The square root of 2790798098308020 is 52828004.8677594863
• The cube root of 2790798098308020 is 140791.4038808295

Scales and comparisons

• 2,790,798,098,308,020 seconds is equal to 88,738,747 years, 1 week, 14 hours, 27 minutes.
• To count from 1 to 2,790,798,098,308,020 would take you about two hundred sixty-six million, two hundred sixteen thousand, two hundred forty-one 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 2790798098308020 cubic inches would be around 11732.6 feet tall.

Recreational maths with 2790798098308020

• 2790798098308020 backwards is 0208038908970972
• The number of decimal digits it has is: 16
• The sum of 2790798098308020's digits is 72
• More coming soon!