85440832422

Names of 85440832422

• Cardinal: 85440832422 can be written as Eighty-five billion, four hundred forty million, eight hundred thirty-two thousand, four hundred twenty-two.

Scientific notation

• Scientific notation: 8.5440832422 × 10¹⁰

Factors of 85440832422

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1085

Divisors of 85440832422

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 22 33 41 66 82 121 123 242 246 363 451 457 571 726 902 914 1142 1331 1353 1371 1713 2662 2706 2742 3426 3993 4961 5027 6281 7986 9922 10054 12562 14883 15081 18737 18843 23411 29766 30162 37474 37686 46822 54571 55297 56211 69091 70233 109142 110594 112422 138182 140466 163713 165891 206107 207273 257521 260947 327426 331782 412214 414546 515042 521894 608267 618321 760001 772563 782841 1216534 1236642 1520002 1545126 1565682 1824801 2267177 2280003 2832731 2870417 3649602 4534354 4560006 5665462 5740834 6801531 8498193 8611251 10698827 13603062 16996386 17222502 21397654 24938947 31160041 31574587 32096481 49877894 62320082 63149174 64192962 74816841 93480123 94723761 117687097 149633682 186960246 189447522 235374194 347320457 353061291 694640914 706122582 1041961371 1294558067 2083922742 2589116134 3883674201 7767348402 14240138737 28480277474 42720416211 85440832422
• Sum of all divisors σ(n): 193300563456
• Sum of proper divisors (its aliquot sum) s(n): 107859731034
• 85440832422 is an abundant number, because the sum of its proper divisors (107859731034) is greater than itself. Its abundance is 22418898612

Bases of 85440832422

• Binary: 1001111100100101010111010001110100110₂
• Hexadecimal: 0x13E4ABA3A6
• Base-36: 13919K86

Squares and roots of 85440832422

• 85440832422 squared (85440832422²) is 7300135844964286386084
• 85440832422 cubed (85440832422³) is 623729683387428965688219036815448
• The square root of 85440832422 is 292302.6384109455
• The cube root of 85440832422 is 4404.4176090605

Scales and comparisons

• 85,440,832,422 seconds is equal to 2,716 years, 39 weeks, 1 day, 12 hours, 33 minutes, 42 seconds.
• To count from 1 to 85,440,832,422 would take you about five thousand, four hundred thirty-three 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 85440832422 cubic inches would be around 367 feet tall.

Recreational maths with 85440832422

• 85440832422 backwards is 22423804458
• The number of decimal digits it has is: 11
• The sum of 85440832422's digits is 42
• More coming soon!