9340621249523940

Names of 9340621249523940

• Cardinal: 9340621249523940 can be written as Nine quadrillion, three hundred forty trillion, six hundred twenty-one billion, two hundred forty-nine million, five hundred twenty-three thousand, nine hundred forty.

Scientific notation

• Scientific notation: 9.34062124952394 × 10¹⁵

Factors of 9340621249523940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 128904616

Divisors of 9340621249523940

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 403829 807658 1211487 1615316 2019145 2422974 3634461 4038290 4845948 6057435 7268922 8076580 12114870 14537844 18172305 24229740 36344610 72689220 128500777 257001554 385502331 514003108 642503885 771004662 1156506993 1285007770 1542009324 1927511655 2313013986 2570015540 3855023310 4626027972 5782534965 7710046620 11565069930 23130139860 51892340275133 103784680550266 155677020825399 207569361100532 259461701375665 311354041650798 467031062476197 518923402751330 622708083301596 778385104126995 934062124952394 1037846805502660 1556770208253990 1868124249904788 2335155312380985 3113540416507980 4670310624761970 9340621249523940
• Sum of all divisors σ(n): 28333288172138040
• Sum of proper divisors (its aliquot sum) s(n): 18992666922614100
• 9340621249523940 is an abundant number, because the sum of its proper divisors (18992666922614100) is greater than itself. Its abundance is 9652045673090160

Bases of 9340621249523940

• Binary: 100001001011110011111011011011100011110011000011100100₂
• Hexadecimal: 0x212F3EDB8F30E4
• Base-36: 2JYZ25W9TD0

Squares and roots of 9340621249523940

• 9340621249523940 squared (9340621249523940²) is 87247205327058170195676633123600
• 9340621249523940 cubed (9340621249523940³) is 814943100039497839947854504979398218535178984000
• The square root of 9340621249523940 is 96646889.4974066923
• The cube root of 9340621249523940 is 210600.1069730127

Scales and comparisons

• 9,340,621,249,523,940 seconds is equal to 297,002,863 years, 15 weeks, 2 days, 20 hours, 39 minutes.
• To count from 1 to 9,340,621,249,523,940 would take you about eight hundred ninety-one million, eight thousand, five hundred eighty-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 9340621249523940 cubic inches would be around 17550 feet tall.

Recreational maths with 9340621249523940

• 9340621249523940 backwards is 0493259421260439
• The number of decimal digits it has is: 16
• The sum of 9340621249523940's digits is 63
• More coming soon!