83378782713530997

Names of 83378782713530997

• Cardinal: 83378782713530997 can be written as Eighty-three quadrillion, three hundred seventy-eight trillion, seven hundred eighty-two billion, seven hundred thirteen million, five hundred thirty thousand, nine hundred ninety-seven.

Scientific notation

• Scientific notation: 8.3378782713530997 × 10¹⁶

Factors of 83378782713530997

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 42051708

Divisors of 83378782713530997

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 11 21 27 31 33 63 77 93 99 121 189 217 231 279 297 341 363 651 693 837 847 1023 1089 1953 2079 2387 2541 2797 3069 3267 3751 5859 7161 7623 8391 9207 11253 19579 21483 22869 25173 26257 30767 33759 58737 64449 75519 78771 86707 92301 101277 176211 215369 236313 260121 276903 338437 528633 606949 646107 708939 780363 830709 953777 1015311 1820847 1938321 2341089 2369059 2861331 3045933 5462541 5814963 6676439 7107177 8583993 9137799 10491547 16387623 20029317 21321531 25751979 31474641 42048859 60087951 63964593 73440829 94423923 126146577 180263853 220322487 283271769 294342013 378439731 462537449 660967461 883026039 1135319193 1303514629 1387612347 1982902383 2649078117 3237762143 3910543887 4162837041 5087911939 7947234351 9124602403 9713286429 11731631661 12488511123 14338660919 15263735817 27373807209 29139859287 35194894983 35615383573 43015982757 45791207451 82121421627 87419577861 100370626433 106846150719 117610658623 129047948271 137373622353 157725270109 246364264881 301111879299 320538452157 352831975869 387143844813 473175810327 823274610361 903335637897 961615356471 1058495927607 1104076890763 1293717244853 1419527430981 2469823831083 2710006913691 3175487782821 3312230672289 3645930417313 3881151734559 4258582292943 7409471493249 9056020713971 9936692016867 10937791251939 11643455203677 14230889693383 22228414479747 25521512921191 27168062141913 29810076050601 32813373755817 34930365611031 40105234590443 42692669080149 76564538763573 81504186425739 98440121267451 99616227853681 120315703771329 128078007240447 229693616290719 244512559277217 280736642133101 298848683561043 360947111313987 384234021721341 441157580494873 689080848872157 842209926399303 896546050683129 1082841333941961 1323472741484619 2526629779197909 2689638152049387 3088103063464111 3970418224453857 7579889337593727 9264309190392333 11911254673361571 27792927571176999 83378782713530997
• Sum of all divisors σ(n): 160233579184537600
• Sum of proper divisors (its aliquot sum) s(n): 76854796471006603
• 83378782713530997 is a deficient number, because the sum of its proper divisors (76854796471006603) is less than itself. Its deficiency is 6523986242524394

Bases of 83378782713530997

• Binary: 100101000001110001000111110100101011100011100101001110101₂
• Hexadecimal: 0x128388FA571CA75
• Base-36: MSZB7ZN9FN9

Squares and roots of 83378782713530997

• 83378782713530997 squared (83378782713530997²) is 6952021406790215407337791679814009
• 83378782713530997 cubed (83378782713530997³) is 579651082296577455733823902275121670033032616336973
• The square root of 83378782713530997 is 288753844.5000014141
• The cube root of 83378782713530997 is 436869.6253178069

Scales and comparisons

• 83,378,782,713,530,997 seconds is equal to 2,651,187,382 years, 40 weeks, 4 days, 12 hours, 49 minutes, 57 seconds.
• To count from 1 to 83,378,782,713,530,997 would take you about seven billion, nine hundred fifty-three million, five hundred sixty-two thousand, one 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 83378782713530997 cubic inches would be around 36405.8 feet tall.

Recreational maths with 83378782713530997

• 83378782713530997 backwards is 79903531728787338
• The number of decimal digits it has is: 17
• The sum of 83378782713530997's digits is 90
• More coming soon!