83728314904

Names of 83728314904

• Cardinal: 83728314904 can be written as Eighty-three billion, seven hundred twenty-eight million, three hundred fourteen thousand, nine hundred four.

Scientific notation

• Scientific notation: 8.3728314904 × 10¹⁰

Factors of 83728314904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 105208

Divisors of 83728314904

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 19 26 31 38 52 62 76 104 124 152 169 247 248 338 403 494 589 676 806 988 1178 1352 1612 1976 2356 3211 3224 4712 5239 6422 7657 10478 12844 15314 20956 25688 30628 41912 61256 99541 105143 199082 210286 398164 420572 796328 841144 1366859 1997717 2733718 3259433 3995434 5467436 6518866 7990868 10934872 13037732 15981736 17769167 25970321 26075464 35538334 42372629 51940642 61929227 71076668 84745258 103881284 123858454 142153336 169490516 207762568 247716908 337614173 338981032 495433816 550844177 675228346 805079951 1101688354 1350456692 1610159902 2203376708 2700913384 3220319804 4406753416 6440639608 10466039363 20932078726 41864157452 83728314904
• Sum of all divisors σ(n): 184716979200
• Sum of proper divisors (its aliquot sum) s(n): 100988664296
• 83728314904 is an abundant number, because the sum of its proper divisors (100988664296) is greater than itself. Its abundance is 17260349392

Bases of 83728314904

• Binary: 1001101111110100110001011001000011000₂
• Hexadecimal: 0x137E98B218
• Base-36: 12GPOD94

Squares and roots of 83728314904

• 83728314904 squared (83728314904²) is 7010430716663388529216
• 83728314904 cubed (83728314904³) is 586971550657466594941898652235264
• The square root of 83728314904 is 289358.4540047171
• The cube root of 83728314904 is 4374.7924129685

Scales and comparisons

• 83,728,314,904 seconds is equal to 2,662 years, 15 weeks, 4 days, 17 hours, 15 minutes, 4 seconds.
• To count from 1 to 83,728,314,904 would take you about five thousand, three hundred twenty-four 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 83728314904 cubic inches would be around 364.6 feet tall.

Recreational maths with 83728314904

• 83728314904 backwards is 40941382738
• The number of decimal digits it has is: 11
• The sum of 83728314904's digits is 49
• More coming soon!