84264156242

Names of 84264156242

• Cardinal: 84264156242 can be written as Eighty-four billion, two hundred sixty-four million, one hundred fifty-six thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 8.4264156242 × 10¹⁰

Factors of 84264156242

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 139

Divisors of 84264156242

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 7 14 49 59 71 98 118 142 343 413 497 686 826 994 2401 2891 3479 3481 4189 4802 5041 5782 6958 6962 8378 10082 20237 24353 24367 29323 35287 40474 48706 48734 58646 70574 141659 170471 170569 205261 247009 247151 283318 297419 340942 341138 410522 494018 494302 594838 1193983 1436827 1729063 1730057 2081933 2387966 2873654 3458126 3460114 4163866 8357881 10057789 12103441 12110399 14573531 16715762 17547721 20115578 24206882 24220798 29147062 35095442 84772793 102014717 122834047 169545586 204029434 245668094 593409551 714103019 859838329 1186819102 1428206038 1719676658 6018868303 12037736606 42132078121 84264156242
• Sum of all divisors σ(n): 152137432599
• Sum of proper divisors (its aliquot sum) s(n): 67873276357
• 84264156242 is a deficient number, because the sum of its proper divisors (67873276357) is less than itself. Its deficiency is 16390879885

Bases of 84264156242

• Binary: 1001110011110100010001111110001010010₂
• Hexadecimal: 0x139E88FC52
• Base-36: 12PKPB2Q

Squares and roots of 84264156242

• 84264156242 squared (84264156242²) is 7100448027176187562564
• 84264156242 cubed (84264156242³) is 598313261950174930833790046124488
• The square root of 84264156242 is 290282.8900262637
• The cube root of 84264156242 is 4384.1051190465

Scales and comparisons

• 84,264,156,242 seconds is equal to 2,679 years, 17 weeks, 4 days, 14 hours, 4 minutes, 2 seconds.
• To count from 1 to 84,264,156,242 would take you about five thousand, three hundred fifty-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 84264156242 cubic inches would be around 365.3 feet tall.

Recreational maths with 84264156242

• 84264156242 backwards is 24265146248
• The number of decimal digits it has is: 11
• The sum of 84264156242's digits is 44
• More coming soon!