77027881136512131

Names of 77027881136512131

• Cardinal: 77027881136512131 can be written as Seventy-seven quadrillion, twenty-seven trillion, eight hundred eighty-one billion, one hundred thirty-six million, five hundred twelve thousand, one hundred thirty-one.

Scientific notation

• Scientific notation: 7.7027881136512131 × 10¹⁶

Factors of 77027881136512131

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 991983

Divisors of 77027881136512131

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 19 21 57 63 97 133 171 291 399 613 679 873 1093 1197 1839 1843 2037 3279 4291 5517 5529 6111 7651 9837 11647 12873 12901 16587 20767 22953 34941 38619 38703 59461 62301 68859 81529 104823 106021 116109 145369 178383 186903 244587 318063 416227 436107 535149 670009 733761 742147 954189 990151 1129759 1248681 1308321 2010027 2014399 2226441 2970453 3389277 3746043 4690063 6030081 6043197 6679323 6931057 7908313 8911359 10167831 12730171 14070189 14100793 18129591 18812869 20793171 23724939 38190513 42210567 42302379 56438607 62379513 64990873 71174817 89111197 96044647 114571539 126907137 131690083 169315821 194972619 267333591 288133941 395070249 454936111 584917857 606962563 672312529 802000773 864401823 1082235043 1185210747 1234826587 1364808333 1820887689 1824848293 2016937587 3246705129 3704479761 4094424999 4248737941 5462663067 5474544879 6050812761 7575645301 8643786109 9740115387 11113439283 11532288697 12746213823 12773938051 16423634637 20562465817 22726935903 25931358327 34596866091 38238641469 38321814153 58875368611 61687397451 68180807709 77794074981 80726020879 103790598273 104976799171 114965442459 143937260719 176626105833 185062192353 242178062637 314930397513 412127580277 431811782157 529878317499 663410081359 726534187911 734837594197 944791192539 1118632003609 1236382740831 1295435346471 1990230244077 1994559184249 2204512782591 3355896010827 3709148222493 4643870569513 5970690732231 5983677552747 6613538347773 7830424025263 10067688032481 12604791545821 13931611708539 13961914289743 17951032658241 23491272075789 37814374637463 41794835125617 41885742869229 64350777891823 70473816227367 88233540820747 113443123912389 125657228607687 193052333675469 264700622462241 450455445242761 579157001026407 794101867386723 1222664779944637 1351366335728283 3667994339833911 4054099007184849 8558653459612459 11003983019501733 25675960378837377 77027881136512131
• Sum of all divisors σ(n): 135574175779194880
• Sum of proper divisors (its aliquot sum) s(n): 58546294642682749
• 77027881136512131 is a deficient number, because the sum of its proper divisors (58546294642682749) is less than itself. Its deficiency is 18481586493829382

Bases of 77027881136512131

• Binary: 100010001101010000111001100100100111100010101110010000011₂
• Hexadecimal: 0x111A87324F15C83
• Base-36: L2G3S2ZQ2YR

Squares and roots of 77027881136512131

• 77027881136512131 squared (77027881136512131²) is 5933294472380641382084383910161161
• 77027881136512131 cubed (77027881136512131³) is 457029101366460503358073454005333069728053641544091
• The square root of 77027881136512131 is 277538972.2840958619
• The cube root of 77027881136512131 is 425483.4289301623

Scales and comparisons

• 77,027,881,136,512,131 seconds is equal to 2,449,248,357 years, 13 weeks, 3 days, 23 hours, 8 minutes, 51 seconds.
• To count from 1 to 77,027,881,136,512,131 would take you about seven billion, three hundred forty-seven million, seven hundred forty-five thousand and seventy-one 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 77027881136512131 cubic inches would be around 35457 feet tall.

Recreational maths with 77027881136512131

• 77027881136512131 backwards is 13121563118872077
• 77027881136512131 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 77027881136512131's digits is 63
• More coming soon!