272241739482557447142

Names of 272241739482557447142

• Cardinal: 272241739482557447142 can be written as Two hundred seventy-two quintillion, two hundred forty-one quadrillion, seven hundred thirty-nine trillion, four hundred eighty-two billion, five hundred fifty-seven million, four hundred forty-seven thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 2.72241739482557447142 × 10²⁰

Factors of 272241739482557447142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 17032397330

Divisors of 272241739482557447142

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 97 194 291 582 873 1746 9159427 18318854 27478281 54956562 82434843 164869686 888464419 1776928838 2665393257 5330786514 7996179771 15992359542 17023237801 34046475602 51069713403 102139426806 153209140209 306418280418 1651254066697 3302508133394 4953762200091 9907524400182 14861286600273 29722573200546 155923103941900027 311846207883800054 467769311825700081 935538623651400162 1403307935477100243 2806615870954200486 15124541082364302619 30249082164728605238 45373623247092907857 90747246494185815714 136120869741278723571 272241739482557447142
• Sum of all divisors σ(n): 595938168363764112432
• Sum of proper divisors (its aliquot sum) s(n): 323696428881206665290
• 272241739482557447142 is an abundant number, because the sum of its proper divisors (323696428881206665290) is greater than itself. Its abundance is 51454689398649218148

Bases of 272241739482557447142

• Binary: 11101100001000011100111100111010100100101100010001011111101111100110₂
• Hexadecimal: 0xEC21CF3A92C45FBE6
• Base-36: 1LGD56EOKKUBXI

Squares and roots of 272241739482557447142

• 272241739482557447142 squared (272241739482557447142²) is 74115564716488678387539009668204123968164
• 272241739482557447142 cubed (272241739482557447142³) is 20177350261148937481111801559245997165491986507029714720787288
• The square root of 272241739482557447142 is 16499749679.3908193867
• The cube root of 272241739482557447142 is 6481142.5000786619

Scales and comparisons

• 272,241,739,482,557,447,142 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 272,241,739,482,557,447,142 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 272241739482557447142 cubic inches would be around 540095.2 feet tall.

Recreational maths with 272241739482557447142

• 272241739482557447142 backwards is 241744755284937142272
• The number of decimal digits it has is: 21
• The sum of 272241739482557447142's digits is 90
• More coming soon!