97666349909431545

Names of 97666349909431545

• Cardinal: 97666349909431545 can be written as Ninety-seven quadrillion, six hundred sixty-six trillion, three hundred forty-nine billion, nine hundred nine million, four hundred thirty-one thousand, five hundred forty-five.

Scientific notation

• Scientific notation: 9.7666349909431545 × 10¹⁶

Factors of 97666349909431545

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 88010711

Divisors of 97666349909431545

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 9 11 15 19 27 33 37 45 55 57 95 99 111 135 165 171 185 209 285 297 333 407 495 513 555 627 703 855 999 1045 1063 1221 1485 1665 1881 2035 2109 2565 3135 3189 3515 3663 4995 5315 5643 6105 6327 7733 9405 9567 10545 10989 11693 15945 18315 18981 20197 23199 28215 28701 31635 35079 38665 39331 47835 54945 58465 60591 69597 94905 100985 105237 115995 117993 143505 175395 181773 196655 208791 222167 302955 315711 347985 353979 432641 526185 545319 589965 666501 747289 908865 1043955 1061937 1110835 1297923 1578555 1769895 1999503 2163205 2241867 2726595 3332505 3736445 3893769 5309685 5998509 6489615 6725601 8220179 9997515 11209335 11681307 19468845 20176803 24660537 29992545 33628005 41100895 58406535 73981611 88009573 100884015 123302685 221944833 264028719 369908055 440047865 792086157 968105303 1109724165 1320143595 1672181887 2376258471 2904315909 3256354201 3960430785 4840526515 5016545661 8360909435 8712947727 9769062603 11881292355 14521579545 15049636983 16281771005 18394000757 25082728305 26138843181 29307187809 35819896211 43564738635 45148910949 48845313015 55182002271 61870729819 75248184915 87921563427 91970003785 93554176099 107459688633 130694215905 146535939045 165546006813 179099481055 185612189457 225744554745 275910011355 280662528297 309353649095 322379065899 439607817135 467770880495 496638020439 537298443165 556836568371 680578028009 827730034065 841987584891 928060947285 967137197697 1029095937089 1403312641485 1611895329495 1670509705113 1777529345881 2041734084027 2483190102195 2525962754673 2784182841855 3087287811267 3402890140045 3461504515663 4209937924455 4835685988485 5145479685445 5332588037643 6125202252081 8352548525565 8887646729405 9261863433801 10208670420135 10384513546989 12629813773365 15436439056335 15997764112929 17307522578315 18375606756243 19552822804691 26662940188215 27785590301403 30626011260405 31153540640967 38076549672293 46309317169005 47993292338787 51922567734945 58658468414073 65768585797597 79988820564645 91878033781215 93460621922901 97764114023455 114229649016879 138927951507015 155767703204835 175975405242219 190382748361465 197305757392791 239966461693935 293292342070365 328842928987985 342688947050637 467303109614505 527926215726657 571148245084395 591917272178373 723454443773567 879877026211095 986528786963955 1028066841151911 1713444735253185 1775751816535119 2170363331320701 2639631078633285 2959586360891865 3617272218867835 5140334205759555 6511089993962103 8878759082675595 10851816656603505 19533269981886309 32555449969810515 97666349909431545
• Sum of all divisors σ(n): 204964018327756800
• Sum of proper divisors (its aliquot sum) s(n): 107297668418325255
• 97666349909431545 is an abundant number, because the sum of its proper divisors (107297668418325255) is greater than itself. Its abundance is 9631318508893710

Bases of 97666349909431545

• Binary: 101011010111110110000011100011100110111000101010011111001₂
• Hexadecimal: 0x15AFB071CDC54F9
• Base-36: QPNTXQXNBW9

Squares and roots of 97666349909431545

• 97666349909431545 squared (97666349909431545²) is 9538715904631519158224145041087025
• 97666349909431545 cubed (97666349909431545³) is 931611565228401808972420693570308404041586625203625
• The square root of 97666349909431545 is 312516159.4372866105
• The cube root of 97666349909431545 is 460519.8123601573

Scales and comparisons

• 97,666,349,909,431,545 seconds is equal to 3,105,487,825 years, 13 weeks, 5 days, 4 hours, 45 minutes, 45 seconds.
• To count from 1 to 97,666,349,909,431,545 would take you about nine billion, three hundred sixteen million, four hundred sixty-three thousand, four hundred seventy-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 97666349909431545 cubic inches would be around 38376.7 feet tall.

Recreational maths with 97666349909431545

• 97666349909431545 backwards is 54513490994366679
• The number of decimal digits it has is: 17
• The sum of 97666349909431545's digits is 90
• More coming soon!