829805861567012

Names of 829805861567012

• Cardinal: 829805861567012 can be written as Eight hundred twenty-nine trillion, eight hundred five billion, eight hundred sixty-one million, five hundred sixty-seven thousand and twelve.

Scientific notation

• Scientific notation: 8.29805861567012 × 10¹⁴

Factors of 829805861567012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6056084

Divisors of 829805861567012

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 11 22 44 107 121 214 242 428 484 1177 2354 2647 4708 5294 10588 12947 25894 29117 51788 58234 116468 283229 320287 566458 640574 1132916 1281148 3115519 6053317 6231038 12106634 12462076 24213268 34270709 66586487 68541418 133172974 137082836 266345948 647704919 732451357 1295409838 1464902714 2590819676 2929805428 7124754109 14249508218 16023130099 28499016436 32046260198 64092520396 78372295199 156744590398 176254431089 313489180796 352508862178 705017724356 1714474920593 1938798741979 3428949841186 3877597483958 6857899682372 7755194967916 18859224126523 37718448253046 75436896506092 207451465391753 414902930783506 829805861567012
• Sum of all divisors σ(n): 1611702600363072
• Sum of proper divisors (its aliquot sum) s(n): 781896738796060
• 829805861567012 is a deficient number, because the sum of its proper divisors (781896738796060) is less than itself. Its deficiency is 47909122770952

Bases of 829805861567012

• Binary: 10111100101011010000111011100111000111101000100100₂
• Hexadecimal: 0x2F2B43B9C7A24
• Base-36: 8653JT0VTW

Squares and roots of 829805861567012

• 829805861567012 squared (829805861567012²) is 688577767890971083036166608144
• 829805861567012 cubed (829805861567012³) is 571385867940657271012324022144884432800945728
• The square root of 829805861567012 is 28806351.0630383729
• The cube root of 829805861567012 is 93970.6359755159

Scales and comparisons

• 829,805,861,567,012 seconds is equal to 26,385,259 years, 33 weeks, 1 day, 21 hours, 3 minutes, 32 seconds.
• To count from 1 to 829,805,861,567,012 would take you about sixty-five million, nine hundred sixty-three thousand, one hundred forty-nine 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 829805861567012 cubic inches would be around 7830.9 feet tall.

Recreational maths with 829805861567012

• 829805861567012 backwards is 210765168508928
• The number of decimal digits it has is: 15
• The sum of 829805861567012's digits is 68
• More coming soon!