3813719864313690

Names of 3813719864313690

• Cardinal: 3813719864313690 can be written as Three quadrillion, eight hundred thirteen trillion, seven hundred nineteen billion, eight hundred sixty-four million, three hundred thirteen thousand, six hundred ninety.

Scientific notation

• Scientific notation: 3.81371986431369 × 10¹⁵

Factors of 3813719864313690

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9815768222

Divisors of 3813719864313690

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 1439 2878 4317 7195 8634 12951 14390 21585 25902 38853 43170 64755 77706 129510 194265 388530 9815766773 19631533546 29447300319 49078833865 58894600638 88341900957 98157667730 147236501595 176683801914 265025702871 294473003190 441709504785 530051405742 883419009570 1325128514355 2650257028710 14124888386347 28249776772694 42374665159041 70624441931735 84749330318082 127123995477123 141248883863470 211873325795205 254247990954246 381371986431369 423746651590410 635619977385615 762743972862738 1271239954771230 1906859932156845 3813719864313690
• Sum of all divisors σ(n): 10176986991283200
• Sum of proper divisors (its aliquot sum) s(n): 6363267126969510
• 3813719864313690 is an abundant number, because the sum of its proper divisors (6363267126969510) is greater than itself. Its abundance is 2549547262655820

Bases of 3813719864313690

• Binary: 1101100011001000111011011001110010010000011101011010₂
• Hexadecimal: 0xD8C8ED9C9075A
• Base-36: 11JUMPVVSYI

Squares and roots of 3813719864313690

• 3813719864313690 squared (3813719864313690²) is 14544459203460830064374721416100
• 3813719864313690 cubed (3813719864313690³) is 55468492979938636569967901586940485771416409000
• The square root of 3813719864313690 is 61755322.5585753863
• The cube root of 3813719864313690 is 156236.6540742007

Scales and comparisons

• 3,813,719,864,313,690 seconds is equal to 121,264,495 years, 3 weeks, 6 days, 8 hours, 1 minute, 30 seconds.
• To count from 1 to 3,813,719,864,313,690 would take you about three hundred sixty-three million, seven hundred ninety-three thousand, four hundred eighty-five 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 3813719864313690 cubic inches would be around 13019.7 feet tall.

Recreational maths with 3813719864313690

• 3813719864313690 backwards is 0963134689173183
• The number of decimal digits it has is: 16
• The sum of 3813719864313690's digits is 72
• More coming soon!