84142358144

Names of 84142358144

• Cardinal: 84142358144 can be written as Eighty-four billion, one hundred forty-two million, three hundred fifty-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 8.4142358144 × 10¹⁰

Factors of 84142358144

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 562

Divisors of 84142358144

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 338 416 547 676 832 1094 1352 1664 2188 2197 2704 4376 4394 5408 7111 8752 8788 10816 14222 17504 17576 21632 28444 35008 35152 56888 70016 70304 92443 113776 140608 184886 227552 281216 299209 369772 455104 598418 739544 910208 1196836 1201759 1479088 2393672 2403518 2958176 3889717 4787344 4807036 5916352 7779434 9574688 9614072 11832704 15558868 19149376 19228144 31117736 38298752 38456288 50566321 62235472 76912576 101132642 124470944 153825152 202265284 248941888 404530568 497883776 657362173 809061136 1314724346 1618122272 2629448692 3236244544 5258897384 6472489088 10517794768 21035589536 42071179072 84142358144
• Sum of all divisors σ(n): 181922523300
• Sum of proper divisors (its aliquot sum) s(n): 97780165156
• 84142358144 is an abundant number, because the sum of its proper divisors (97780165156) is greater than itself. Its abundance is 13637807012

Bases of 84142358144

• Binary: 1001110010111010001100111111010000000₂
• Hexadecimal: 0x1397467E80
• Base-36: 12NK6R28

Squares and roots of 84142358144

• 84142358144 squared (84142358144²) is 7079936434033163124736
• 84142358144 cubed (84142358144³) is 595722547069172642014710657449984
• The square root of 84142358144 is 290073.0220892663
• The cube root of 84142358144 is 4381.9917920571

Scales and comparisons

• 84,142,358,144 seconds is equal to 2,675 years, 24 weeks, 1 day, 21 hours, 15 minutes, 44 seconds.
• To count from 1 to 84,142,358,144 would take you about five thousand, three hundred fifty 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 84142358144 cubic inches would be around 365.2 feet tall.

Recreational maths with 84142358144

• 84142358144 backwards is 44185324148
• The number of decimal digits it has is: 11
• The sum of 84142358144's digits is 44
• More coming soon!