108947638016

Names of 108947638016

• Cardinal: 108947638016 can be written as One hundred eight billion, nine hundred forty-seven million, six hundred thirty-eight thousand and sixteen.

Scientific notation

• Scientific notation: 1.08947638016 × 10¹¹

Factors of 108947638016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 9730

Divisors of 108947638016

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 31 32 49 56 58 62 64 98 112 116 124 128 196 203 217 224 232 248 256 392 406 434 448 464 496 784 812 868 896 899 928 992 1421 1519 1568 1624 1736 1792 1798 1856 1984 2842 3038 3136 3248 3472 3596 3712 3968 5684 6076 6272 6293 6496 6944 7192 7424 7936 9661 11368 12152 12544 12586 12992 13888 14384 19322 22736 24304 25172 25984 27776 28768 38644 44051 45472 48608 50344 51968 55552 57536 67627 77288 88102 90944 97216 100688 115072 135254 154576 176204 181888 194432 201376 230144 270508 280169 299491 309152 352408 363776 388864 402752 473389 541016 560338 598982 618304 704816 805504 946778 1082032 1120676 1197964 1236608 1409632 1611008 1893556 1961183 2096437 2164064 2241352 2395928 2473216 2819264 3787112 3922366 4192874 4328128 4482704 4791856 5638528 7574224 7844732 8385748 8656256 8685239 8965408 9583712 11277056 13728281 14675059 15148448 15689464 16771496 17312512 17370478 17930816 19167424 27456562 29350118 30296896 31378928 33542992 34740956 35861632 38334848 54913124 58700236 60593792 60796673 62757856 67085984 69481912 71723264 76669696 109826248 117400472 121187584 121593346 125515712 134171968 138963824 219652496 234800944 243186692 251031424 268343936 277927648 425576711 439304992 469601888 486373384 502062848 536687872 555855296 851153422 878609984 939203776 972746768 1111710592 1702306844 1757219968 1878407552 1945493536 2223421184 3404613688 3514439936 3756815104 3890987072 6809227376 7781974144 13618454752 15563948288 27236909504 54473819008 108947638016
• Sum of all divisors σ(n): 270168071040
• Sum of proper divisors (its aliquot sum) s(n): 161220433024
• 108947638016 is an abundant number, because the sum of its proper divisors (161220433024) is greater than itself. Its abundance is 52272795008

Bases of 108947638016

• Binary: 1100101011101110010010000011100000000₂
• Hexadecimal: 0x195DC90700
• Base-36: 1E1SLZI8

Squares and roots of 108947638016

• 108947638016 squared (108947638016²) is 11869587829265368416256
• 108947638016 cubed (108947638016³) is 1293163558221922569419137897988096
• The square root of 108947638016 is 330072.1709202397
• The cube root of 108947638016 is 4776.0911482221

Scales and comparisons

• 108,947,638,016 seconds is equal to 3,464 years, 10 weeks, 2 days, 46 minutes, 56 seconds.
• To count from 1 to 108,947,638,016 would take you about six thousand, nine hundred twenty-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 108947638016 cubic inches would be around 398 feet tall.

Recreational maths with 108947638016

• 108947638016 backwards is 610836749801
• The number of decimal digits it has is: 12
• The sum of 108947638016's digits is 53
• More coming soon!