82931990289240

Names of 82931990289240

• Cardinal: 82931990289240 can be written as Eighty-two trillion, nine hundred thirty-one billion, nine hundred ninety million, two hundred eighty-nine thousand, two hundred forty.

Scientific notation

• Scientific notation: 8.293199028924 × 10¹³

Factors of 82931990289240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 529269

Divisors of 82931990289240

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 281 562 843 1124 1405 1686 2248 2810 3372 4215 4691 5620 6744 8430 9382 11240 14073 16860 18764 23455 28146 33720 37528 46910 56292 70365 93820 112584 140730 187640 281460 524287 562920 1048574 1318171 1572861 2097148 2621435 2636342 3145722 3954513 4194296 5242870 5272684 6291444 6590855 7864305 7909026 10485740 10545368 12582888 13181710 15728610 15818052 19772565 20971480 26363420 31457220 31636104 39545130 52726840 62914440 79090260 147324647 158180520 294649294 441973941 589298588 736623235 883947882 1178597176 1473246470 1767895764 2209869705 2459430317 2946492940 3535791528 4419739410 4918860634 5892985880 7378290951 8839478820 9837721268 12297151585 14756581902 17678957640 19675442536 24594303170 29513163804 36891454755 49188606340 59026327608 73782909510 98377212680 147565819020 295131638040 691099919077 1382199838154 2073299757231 2764399676308 3455499595385 4146599514462 5528799352616 6910999190770 8293199028924 10366498786155 13821998381540 16586398057848 20732997572310 27643996763080 41465995144620 82931990289240
• Sum of all divisors σ(n): 249735067729920
• Sum of proper divisors (its aliquot sum) s(n): 166803077440680
• 82931990289240 is an abundant number, because the sum of its proper divisors (166803077440680) is greater than itself. Its abundance is 83871087151440

Bases of 82931990289240

• Binary: 10010110110110100011011110100100101101101011000₂
• Hexadecimal: 0x4B6D1BD25B58
• Base-36: TEAFHRZVC

Squares and roots of 82931990289240

• 82931990289240 squared (82931990289240²) is 6877715013334597658859777600
• 82931990289240 cubed (82931990289240³) is 570382594698025010155481514174026073024000
• The square root of 82931990289240 is 9106700.2964432733
• The cube root of 82931990289240 is 43608.7892756083

Scales and comparisons

• 82,931,990,289,240 seconds is equal to 2,636,980 years, 39 weeks, 5 days, 17 hours, 14 minutes.
• To count from 1 to 82,931,990,289,240 would take you about six million, five hundred ninety-two thousand, four hundred fifty-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 82931990289240 cubic inches would be around 3634.1 feet tall.

Recreational maths with 82931990289240

• 82931990289240 backwards is 04298209913928
• The number of decimal digits it has is: 14
• The sum of 82931990289240's digits is 66
• More coming soon!