38944990508193

Names of 38944990508193

• Cardinal: 38944990508193 can be written as Thirty-eight trillion, nine hundred forty-four billion, nine hundred ninety million, five hundred eight thousand, one hundred ninety-three.

Scientific notation

• Scientific notation: 3.8944990508193 × 10¹³

Factors of 38944990508193

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2755

Divisors of 38944990508193

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 11 21 27 33 41 49 63 77 81 99 123 147 189 231 243 287 297 369 441 451 539 567 693 861 891 1107 1323 1353 1617 1701 2009 2079 2583 2673 2693 3157 3321 3969 4059 4851 6027 6237 7749 8079 9471 9963 11907 12177 14553 18081 18711 18851 22099 23247 24237 28413 29623 36531 43659 54243 56553 66297 69741 72711 85239 88869 109593 110413 130977 131957 162729 169659 198891 207361 218133 255717 266607 331239 395871 488187 508977 596673 622083 654399 767151 772891 799821 993717 1187613 1214543 1451527 1526931 1790019 1866249 2318673 2399463 2981151 3562839 3643629 4354581 4580793 5370057 5410237 5598747 6956019 7198389 7252249 8501801 8943453 10688517 10930887 13063743 16230711 16796241 20868057 21756747 25505403 26830359 32065551 32792661 39191229 48692133 50388723 50765743 59512607 62604171 65270241 76516209 79774739 98377983 117573687 146076399 152297229 178537821 187812513 195810723 229548627 239324217 295133949 297342209 352721061 355360201 438229197 456891687 535613463 558423173 587432169 688645881 717972651 892026627 1066080603 1314687591 1370675061 1606840389 1675269519 1762296507 2065937643 2081395463 2153917953 2676079881 3198241809 3270764299 3908962211 4112025183 4820521167 5025808557 6244186389 6461753859 8028239643 9594725427 9812292897 11726886633 12336075549 14461563501 14569768241 15077425671 18732559167 19385261577 22895350093 24084718929 28784176281 29436878691 35180659899 43709304723 45232277013 56197677501 68686050279 72254156787 86352528843 88310636073 105541979697 131127914169 135696831039 160267450651 168593032503 206058150837 264931908219 316625939091 393383742507 480802351953 505779097509 618174452511 794795724657 949877817273 1180151227521 1442407055859 1854523357533 3540453682563 4327221167577 5563570072599 12981663502731 38944990508193
• Sum of all divisors σ(n): 75864880911456
• Sum of proper divisors (its aliquot sum) s(n): 36919890403263
• 38944990508193 is a deficient number, because the sum of its proper divisors (36919890403263) is less than itself. Its deficiency is 2025100104930

Bases of 38944990508193

• Binary: 1000110110101110010110010100110011010010100001₂
• Hexadecimal: 0x236B965334A1
• Base-36: DSZ2XTH29

Squares and roots of 38944990508193

• 38944990508193 squared (38944990508193²) is 1516712285683242864400125249
• 38944990508193 cubed (38944990508193³) is 59068345569593603119858474809145360665057
• The square root of 38944990508193 is 6240592.1600592519
• The cube root of 38944990508193 is 33896.1625843375

Scales and comparisons

• 38,944,990,508,193 seconds is equal to 1,238,330 years, 12 weeks, 22 hours, 56 minutes, 33 seconds.
• To count from 1 to 38,944,990,508,193 would take you about three million, ninety-five thousand, eight hundred twenty-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 38944990508193 cubic inches would be around 2824.7 feet tall.

Recreational maths with 38944990508193

• 38944990508193 backwards is 39180509944983
• The number of decimal digits it has is: 14
• The sum of 38944990508193's digits is 72
• More coming soon!