38434674679689678

Names of 38434674679689678

• Cardinal: 38434674679689678 can be written as Thirty-eight quadrillion, four hundred thirty-four trillion, six hundred seventy-four billion, six hundred seventy-nine million, six hundred eighty-nine thousand, six hundred seventy-eight.

Scientific notation

• Scientific notation: 3.8434674679689678 × 10¹⁶

Factors of 38434674679689678

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7895970

Divisors of 38434674679689678

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 13 17 26 34 39 51 78 102 131 221 262 393 442 663 786 1326 1703 2227 3406 4454 5109 6681 10218 13362 28123 28951 56246 57902 84369 86853 168738 173706 365599 478091 731198 956182 1096797 1434273 2193594 2868546 3684113 6215183 7368226 7867681 11052339 12430366 15735362 18645549 22104678 23603043 37291098 47206086 47893469 62629921 95786938 102279853 125259842 133750577 143680407 187889763 204559706 267501154 287360814 306839559 375779526 401251731 613679118 802503462 814188973 1030666211 1628377946 1738757501 2061332422 2442566919 3091998633 3477515002 4885133838 5216272503 6183997266 10432545006 13398660743 17521325587 26797321486 35042651174 40195982229 52563976761 80391964458 105127953522 221262792763 227777232631 442525585526 455554465262 663788378289 683331697893 1327576756578 1366663395786 2876416305919 3761467476971 5752832611838 7522934953942 8629248917757 11284402430913 17258497835514 22568804861826 28985425851953 48899077200623 57970851703906 86956277555859 97798154401246 146697231601869 173912555111718 293394463203738 376810536075389 492752239483201 753621072150778 985504478966402 1130431608226167 1478256718449603 2260863216452334 2956513436899206 6405779113281613 12811558226563226 19217337339844839 38434674679689678
• Sum of all divisors σ(n): 88324178214311424
• Sum of proper divisors (its aliquot sum) s(n): 49889503534621746
• 38434674679689678 is an abundant number, because the sum of its proper divisors (49889503534621746) is greater than itself. Its abundance is 11454828854932068

Bases of 38434674679689678

• Binary: 10001000100011000010001000001011010101110011000111001110₂
• Hexadecimal: 0x888C220B5731CE
• Base-36: AIFYDSME766

Squares and roots of 38434674679689678

• 38434674679689678 squared (38434674679689678²) is 1477224217733578852168002379743684
• 38434674679689678 cubed (38434674679689678³) is 56776632237549174921509464514351837490234300493752
• The square root of 38434674679689678 is 196047633.7008168991
• The cube root of 38434674679689678 is 337474.5833397331

Scales and comparisons

• 38,434,674,679,689,678 seconds is equal to 1,222,103,768 years, 29 weeks, 16 hours, 1 minute, 18 seconds.
• To count from 1 to 38,434,674,679,689,678 would take you about three billion, six hundred sixty-six million, three hundred eleven thousand, three hundred five 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 38434674679689678 cubic inches would be around 28122.9 feet tall.

Recreational maths with 38434674679689678

• 38434674679689678 backwards is 87698697647643483
• The number of decimal digits it has is: 17
• The sum of 38434674679689678's digits is 105
• More coming soon!