50909861489857128

Names of 50909861489857128

• Cardinal: 50909861489857128 can be written as Fifty quadrillion, nine hundred nine trillion, eight hundred sixty-one billion, four hundred eighty-nine million, eight hundred fifty-seven thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 5.0909861489857128 × 10¹⁶

Factors of 50909861489857128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1511159312

Divisors of 50909861489857128

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 88 99 108 121 132 198 216 242 264 297 363 396 484 594 726 792 968 1089 1188 1289 1452 2178 2376 2578 2904 3267 3867 4356 5156 6534 7734 8712 10312 11601 13068 14179 15468 23202 26136 28358 30936 34803 42537 46404 56716 69606 85074 92808 113432 127611 139212 155969 170148 255222 278424 311938 340296 382833 467907 510444 623876 765666 935814 1020888 1247752 1403721 1531332 1871628 2807442 3062664 3743256 4211163 5614884 8422326 11229768 16844652 33689304 1511158007 3022316014 4533474021 6044632028 9066948042 12089264056 13600422063 16622738077 18133896084 27200844126 33245476154 36267792168 40801266189 49868214231 54401688252 66490952308 81602532378 99736428462 108803376504 132981904616 149604642693 163205064756 182850118847 199472856924 299209285386 326410129512 365700237694 398945713848 448813928079 548550356541 598418570772 731400475388 897627856158 1097100713082 1196837141544 1462800950776 1645651069623 1795255712316 1947882671023 2194201426164 3291302139246 3590511424632 3895765342046 4388402852328 4936953208869 5843648013069 6582604278492 7791530684092 9873906417738 11687296026138 13165208556984 15583061368184 17530944039207 19747812835476 21426709381253 23374592052276 35061888078414 39495625670952 42853418762506 46749184104552 52592832117621 64280128143759 70123776156828 85706837525012 105185664235242 128560256287518 140247552313656 171413675050024 192840384431277 210371328470484 235693803193783 257120512575036 385680768862554 420742656940968 471387606387566 514241025150072 578521153293831 707081409581349 771361537725108 942775212775132 1157042306587662 1414162819162698 1542723075450216 1885550425550264 2121244228744047 2314084613175324 2828325638325396 4242488457488094 4628169226350648 5656651276650792 6363732686232141 8484976914976188 12727465372464282 16969953829952376 25454930744928564 50909861489857128
• Sum of all divisors σ(n): 155561627659536000
• Sum of proper divisors (its aliquot sum) s(n): 104651766169678872
• 50909861489857128 is an abundant number, because the sum of its proper divisors (104651766169678872) is greater than itself. Its abundance is 53741904679821744

Bases of 50909861489857128

• Binary: 10110100110111100011111111010001101010101101001001101000₂
• Hexadecimal: 0xB4DE3FD1AAD268
• Base-36: DXA1FHXE160

Squares and roots of 50909861489857128

• 50909861489857128 squared (50909861489857128²) is 2591813996916437832638421852408384
• 50909861489857128 cubed (50909861489857128³) is 131948891590488839514450412452275335747834869361152
• The square root of 50909861489857128 is 225632137.5377566377
• The cube root of 50909861489857128 is 370624.3694355287

Scales and comparisons

• 50,909,861,489,857,128 seconds is equal to 1,618,776,120 years, 43 weeks, 3 days, 10 hours, 58 minutes, 48 seconds.
• To count from 1 to 50,909,861,489,857,128 would take you about four billion, eight hundred fifty-six million, three hundred twenty-eight thousand, three hundred sixty-two 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 50909861489857128 cubic inches would be around 30885.4 feet tall.

Recreational maths with 50909861489857128

• 50909861489857128 backwards is 82175898416890905
• The number of decimal digits it has is: 17
• The sum of 50909861489857128's digits is 90
• More coming soon!