84453728996640

Names of 84453728996640

• Cardinal: 84453728996640 can be written as Eighty-four trillion, four hundred fifty-three billion, seven hundred twenty-eight million, nine hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 8.445372899664 × 10¹³

Factors of 84453728996640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 880706

Divisors of 84453728996640

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 306329 574367 612658 918987 1148734 1225316 1531645 1723101 1837974 2297468 2450632 2871835 3063290 3446202 3675948 4594935 4594936 4901264 5743670 6126580 6892404 7351896 8615505 9189870 9189872 9802528 11487340 12253160 13784808 14703792 17231010 18379740 18379744 22974680 24506320 27569616 29407584 34462020 36759480 45949360 49012640 55139232 68924040 73518960 91898720 137848080 147037920 275696160 175945268743 351890537486 527835806229 703781074972 879726343715 1055671612458 1407562149944 1759452687430 2111343224916 2639179031145 2815124299888 3518905374860 4222686449832 5278358062290 5630248599776 7037810749720 8445372899664 10556716124580 14075621499440 16890745799328 21113432249160 28151242998880 42226864498320 84453728996640
• Sum of all divisors σ(n): 266030577953280
• Sum of proper divisors (its aliquot sum) s(n): 181576848956640
• 84453728996640 is an abundant number, because the sum of its proper divisors (181576848956640) is greater than itself. Its abundance is 97123119960000

Bases of 84453728996640

• Binary: 10011001100111101101010100001000100110100100000₂
• Hexadecimal: 0x4CCF6A844D20
• Base-36: TXPI9PP9C

Squares and roots of 84453728996640

• 84453728996640 squared (84453728996640²) is 7132432341437911941131289600
• 84453728996640 cubed (84453728996640³) is 602360508050667912734934501176717266944000
• The square root of 84453728996640 is 9189870.9999999455
• The cube root of 84453728996640 is 43873.9036091665

Scales and comparisons

• 84,453,728,996,640 seconds is equal to 2,685,367 years, 18 weeks, 1 day, 5 hours, 44 minutes.
• To count from 1 to 84,453,728,996,640 would take you about six million, seven hundred thirteen thousand, four hundred eighteen 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 84453728996640 cubic inches would be around 3656.2 feet tall.

Recreational maths with 84453728996640

• 84453728996640 backwards is 04669982735448
• The number of decimal digits it has is: 14
• The sum of 84453728996640's digits is 75
• More coming soon!