47038118342219640

Names of 47038118342219640

• Cardinal: 47038118342219640 can be written as Forty-seven quadrillion, thirty-eight trillion, one hundred eighteen billion, three hundred forty-two million, two hundred nineteen thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.703811834221964 × 10¹⁶

Factors of 47038118342219640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 43553813279843

Divisors of 47038118342219640

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 43553813279833 87107626559666 130661439839499 174215253119332 217769066399165 261322879678998 348430506238664 391984319518497 435538132798330 522645759357996 653307199197495 783968639036994 871076265596660 1045291518715992 1175952958555491 1306614398394990 1567937278073988 1742152531193320 1959921597592485 2351905917110982 2613228796789980 3135874556147976 3919843195184970 4703811834221964 5226457593579960 5879764792777455 7839686390369940 9407623668443928 11759529585554910 15679372780739880 23519059171109820 47038118342219640
• Sum of all divisors σ(n): 156793727807402400
• Sum of proper divisors (its aliquot sum) s(n): 109755609465182760
• 47038118342219640 is an abundant number, because the sum of its proper divisors (109755609465182760) is greater than itself. Its abundance is 62717491122963120

Bases of 47038118342219640

• Binary: 10100111000111001110101101011110101100001101011101111000₂
• Hexadecimal: 0xA71CEB5EB0D778
• Base-36: CV5MD90QCU0

Squares and roots of 47038118342219640

• 47038118342219640 squared (47038118342219640²) is 2212584577176659733589322001729600
• 47038118342219640 cubed (47038118342219640³) is 104075815183405724865371802288786812168783089344000
• The square root of 47038118342219640 is 216882729.4696828551
• The cube root of 47038118342219640 is 360980.1436842603

Scales and comparisons

• 47,038,118,342,219,640 seconds is equal to 1,495,666,664 years, 43 weeks, 21 hours, 54 minutes.
• To count from 1 to 47,038,118,342,219,640 would take you about four billion, four hundred eighty-six million, nine hundred ninety-nine thousand, nine hundred ninety-four 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 47038118342219640 cubic inches would be around 30081.7 feet tall.

Recreational maths with 47038118342219640

• 47038118342219640 backwards is 04691224381183074
• The number of decimal digits it has is: 17
• The sum of 47038118342219640's digits is 63
• More coming soon!