30742023813831

Names of 30742023813831

• Cardinal: 30742023813831 can be written as Thirty trillion, seven hundred forty-two billion, twenty-three million, eight hundred thirteen thousand, eight hundred thirty-one.

Scientific notation

• Scientific notation: 3.0742023813831 × 10¹³

Factors of 30742023813831

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 278

Divisors of 30742023813831

• Number of divisors d(n): 126
• Complete list of divisors:
  1 3 9 11 33 99 113 121 151 339 363 453 1017 1089 1243 1331 1359 1661 3729 3993 4983 11187 11979 12769 13673 14641 14949 17063 18271 38307 41019 43923 51189 54813 114921 123057 131769 140459 150403 153567 161051 164439 187693 200981 421377 451209 483153 563079 602943 1264131 1353627 1449459 1545049 1654433 1689237 1771561 1808829 1928119 2064623 2210791 4635147 4963299 5314683 5784357 6193869 6632373 13905441 14889897 15944049 16995539 17353071 18198763 18581607 19897119 21209309 22710853 24318701 50986617 54596289 63627927 68132559 72956103 152959851 163788867 186950929 190883781 200186393 204397677 218868309 233302399 249819383 267505711 560852787 600559179 699907197 749458149 802517133 1682558361 1801677537 2056460219 2099721591 2248374447 2407551399 2566326389 2748013213 6169380657 7698979167 8244039639 18508141971 22621062409 23096937501 24732118917 28229590279 30228145343 67863187227 84688770837 90684436029 203589561681 254066312511 272053308087 310525493069 931576479207 2794729437621 3415780423759 10247341271277 30742023813831
• Sum of all divisors σ(n): 49608114515336
• Sum of proper divisors (its aliquot sum) s(n): 18866090701505
• 30742023813831 is a deficient number, because the sum of its proper divisors (18866090701505) is less than itself. Its deficiency is 11875933112326

Bases of 30742023813831

• Binary: 110111111010110101111011010001011101011000111₂
• Hexadecimal: 0x1BF5AF68BAC7
• Base-36: AWAOV8R7R

Squares and roots of 30742023813831

• 30742023813831 squared (30742023813831²) is 945072028170152302546896561
• 30742023813831 cubed (30742023813831³) is 29053426795792383756142871190926278135191
• The square root of 30742023813831 is 5544549.0180745089
• The cube root of 30742023813831 is 31326.4237439273

Scales and comparisons

• 30,742,023,813,831 seconds is equal to 977,501 years, 13 weeks, 5 days, 19 hours, 23 minutes, 51 seconds.
• To count from 1 to 30,742,023,813,831 would take you about two million, four hundred forty-three thousand, seven hundred fifty-three 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 30742023813831 cubic inches would be around 2610.5 feet tall.

Recreational maths with 30742023813831

• 30742023813831 backwards is 13831832024703
• The number of decimal digits it has is: 14
• The sum of 30742023813831's digits is 45
• More coming soon!