30139823329

Names of 30139823329

• Cardinal: 30139823329 can be written as Thirty billion, one hundred thirty-nine million, eight hundred twenty-three thousand, three hundred twenty-nine.

Scientific notation

• Scientific notation: 3.0139823329 × 10¹⁰

Factors of 30139823329

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 424

Divisors of 30139823329

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 11 19 77 79 121 133 151 157 209 553 847 869 1057 1099 1463 1501 1661 1727 2299 2869 2983 6083 9559 10507 11627 11929 12089 12403 16093 16511 18271 18997 20083 20881 23707 31559 32813 66913 83503 86821 115577 127897 131219 132979 136433 165949 181621 220913 226651 229691 235657 260777 347149 360943 450433 918533 955031 1271347 1443409 1500763 1586557 1649599 1825439 1872853 2430043 2493161 2526601 2592227 2868547 3153031 4954763 10103863 10505341 13109971 17452127 18145589 20079829 20601383 27424771 28514497 34683341 35584207 54502393 144209681 191973397 199601479 226615213 249089449 381516751 391426277 1586306491 2739983939 4305689047 30139823329
• Sum of all divisors σ(n): 40884838400
• Sum of proper divisors (its aliquot sum) s(n): 10745015071
• 30139823329 is a deficient number, because the sum of its proper divisors (10745015071) is less than itself. Its deficiency is 19394808258

Bases of 30139823329

• Binary: 11100000100011110010011010011100001₂
• Hexadecimal: 0x7047934E1
• Base-36: DUGH0IP

Squares and roots of 30139823329

• 30139823329 squared (30139823329²) is 908408950303332642241
• 30139823329 cubed (30139823329³) is 27379285272624786797062502640289
• The square root of 30139823329 is 173608.2467194459
• The cube root of 30139823329 is 3112.0523987971

Scales and comparisons

• 30,139,823,329 seconds is equal to 958 years, 18 weeks, 2 days, 13 hours, 8 minutes, 49 seconds.
• To count from 1 to 30,139,823,329 would take you about one thousand, nine hundred sixteen 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 30139823329 cubic inches would be around 259.3 feet tall.

Recreational maths with 30139823329

• 30139823329 backwards is 92332893103
• The number of decimal digits it has is: 11
• The sum of 30139823329's digits is 43
• More coming soon!