385329867696

Names of 385329867696

• Cardinal: 385329867696 can be written as Three hundred eighty-five billion, three hundred twenty-nine million, eight hundred sixty-seven thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 3.85329867696 × 10¹¹

Factors of 385329867696

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 151906

Divisors of 385329867696

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 41 48 72 82 123 144 164 246 328 369 431 492 656 738 862 984 1293 1476 1724 1968 2586 2952 3448 3879 5172 5904 6896 7758 10344 15516 17671 20688 31032 35342 53013 62064 70684 106026 141368 151429 159039 212052 282736 302858 318078 424104 454287 605716 636156 848208 908574 1211432 1272312 1362861 1817148 2422864 2544624 2725722 3634296 5451444 6208589 7268592 10902888 12417178 18625767 21805776 24834356 37251534 49668712 55877301 65265899 74503068 99337424 111754602 130531798 149006136 195797697 223509204 261063596 298012272 391595394 447018408 522127192 587393091 783190788 894036816 1044254384 1174786182 1566381576 2349572364 2675901859 3132763152 4699144728 5351803718 8027705577 9398289456 10703607436 16055411154 21407214872 24083116731 32110822308 42814429744 48166233462 64221644616 96332466924 128443289232 192664933848 385329867696
• Sum of all divisors σ(n): 1107261005760
• Sum of proper divisors (its aliquot sum) s(n): 721931138064
• 385329867696 is an abundant number, because the sum of its proper divisors (721931138064) is greater than itself. Its abundance is 336601270368

Bases of 385329867696

• Binary: 101100110110111011100110010101110110000₂
• Hexadecimal: 0x59B7732BB0
• Base-36: 4X0NGCS0

Squares and roots of 385329867696

• 385329867696 squared (385329867696²) is 148479106938616864348416
• 385329867696 cubed (385329867696³) is 57213434632277471932609516527169536
• The square root of 385329867696 is 620749.4403509357
• The cube root of 385329867696 is 7276.8634327561

Scales and comparisons

• 385,329,867,696 seconds is equal to 12,252 years, 15 weeks, 3 days, 10 hours, 21 minutes, 36 seconds.
• To count from 1 to 385,329,867,696 would take you about twenty-four thousand, five hundred 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 385329867696 cubic inches would be around 606.4 feet tall.

Recreational maths with 385329867696

• 385329867696 backwards is 696768923583
• 385329867696 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 385329867696's digits is 72
• More coming soon!