50438215981538

Names of 50438215981538

• Cardinal: 50438215981538 can be written as Fifty trillion, four hundred thirty-eight billion, two hundred fifteen million, nine hundred eighty-one thousand, five hundred thirty-eight.

Scientific notation

• Scientific notation: 5.0438215981538 × 10¹³

Factors of 50438215981538

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 20

Divisors of 50438215981538

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 7 11 14 22 49 77 98 121 154 242 343 539 686 847 1078 1331 1694 2401 2662 3773 4802 5929 7546 9317 11858 14641 16807 18634 26411 29282 33614 41503 52822 65219 83006 102487 117649 130438 161051 184877 204974 235298 290521 322102 369754 456533 581042 717409 913066 1127357 1294139 1434818 1771561 2033647 2254714 2588278 3195731 3543122 4067294 5021863 6391462 7891499 10043726 12400927 14235529 15782998 19487171 22370117 24801854 28471058 35153041 38974342 44740234 55240493 70306082 86806489 110480986 136410197 156590819 173612978 214358881 246071287 272820394 313181638 386683451 428717762 492142574 607645423 773366902 954871379 1215290846 1500512167 1722499009 1909742758 2706784157 3001024334 3444998018 4253517961 5413568314 6684099653 8507035922 10503585169 13368199306 18947489099 21007170338 29774625727 37894978198 46788697571 59549251454 73525096183 93577395142 147050192366 208422380089 327520882997 416844760178 514675673281 655041765994 1029351346562 2292646180979 3602729712967 4585292361958 7205459425934 25219107990769 50438215981538
• Sum of all divisors σ(n): 97093447825899
• Sum of proper divisors (its aliquot sum) s(n): 46655231844361
• 50438215981538 is a deficient number, because the sum of its proper divisors (46655231844361) is less than itself. Its deficiency is 3782984137177

Bases of 50438215981538

• Binary: 1011011101111110001111111100100101100111100010₂
• Hexadecimal: 0x2DDF8FF259E2
• Base-36: HVMZVIOYQ

Squares and roots of 50438215981538

• 50438215981538 squared (50438215981538²) is 2544013631400275312756845444
• 50438215981538 cubed (50438215981538³) is 128315509000543889021385443158971023412872
• The square root of 50438215981538 is 7101986.7629796383
• The cube root of 50438215981538 is 36947.6288486283

Scales and comparisons

• 50,438,215,981,538 seconds is equal to 1,603,779 years, 13 weeks, 22 hours, 25 minutes, 38 seconds.
• To count from 1 to 50,438,215,981,538 would take you about four million, nine thousand, four hundred forty-eight 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 50438215981538 cubic inches would be around 3079 feet tall.

Recreational maths with 50438215981538

• 50438215981538 backwards is 83518951283405
• The number of decimal digits it has is: 14
• The sum of 50438215981538's digits is 62
• More coming soon!