108979957440

Names of 108979957440

• Cardinal: 108979957440 can be written as One hundred eight billion, nine hundred seventy-nine million, nine hundred fifty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.0897995744 × 10¹¹

Factors of 108979957440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 27832

Divisors of 108979957440

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 135 144 160 180 192 216 240 270 288 320 360 432 461 480 540 576 720 864 922 960 1080 1383 1440 1728 1844 2160 2305 2766 2880 3688 4149 4320 4610 5532 6915 7376 8298 8640 9220 11064 12447 13830 14752 16596 18440 20745 22128 24894 27361 27660 29504 33192 36880 41490 44256 49788 54722 55320 62235 66384 73760 82083 82980 88512 99576 109444 110640 124470 132768 136805 147520 164166 165960 199152 218888 221280 246249 248940 265536 273610 328332 331920 398304 410415 437776 442560 492498 497880 547220 656664 663840 738747 796608 820830 875552 984996 995760 1094440 1231245 1313328 1327680 1477494 1641660 1751104 1969992 1991520 2188880 2462490 2626656 2954988 3283320 3693735 3939984 3983040 4377760 4924980 5253312 5909976 6566640 7387470 7879968 8755520 9849960 11819952 12613421 13133280 14774940 15759936 19699920 23639904 25226842 26266560 29549880 37840263 39399840 47279808 50453684 59099760 63067105 75680526 78799680 100907368 113520789 118199520 126134210 151361052 189201315 201814736 227041578 236399040 252268420 302722104 340562367 378402630 403629472 454083156 504536840 567603945 605444208 681124734 756805260 807258944 908166312 1009073680 1135207890 1210888416 1362249468 1513610520 1702811835 1816332624 2018147360 2270415780 2421776832 2724498936 3027221040 3405623670 3632665248 4036294720 4540831560 5448997872 6054442080 6811247340 7265330496 9081663120 10897995744 12108884160 13622494680 18163326240 21795991488 27244989360 36326652480 54489978720 108979957440
• Sum of all divisors σ(n): 385305117120
• Sum of proper divisors (its aliquot sum) s(n): 276325159680
• 108979957440 is an abundant number, because the sum of its proper divisors (276325159680) is greater than itself. Its abundance is 167345202240

Bases of 108979957440

• Binary: 1100101011111101101100010111011000000₂
• Hexadecimal: 0x195FB62EC0
• Base-36: 1E2BUPC0

Squares and roots of 108979957440

• 108979957440 squared (108979957440²) is 11876631123624211353600
• 108979957440 cubed (108979957440³) is 1294314754383145931868892790784000
• The square root of 108979957440 is 330121.1254070239
• The cube root of 108979957440 is 4776.5633789085

Scales and comparisons

• 108,979,957,440 seconds is equal to 3,465 years, 11 weeks, 5 days, 2 hours, 24 minutes.
• To count from 1 to 108,979,957,440 would take you about six thousand, nine hundred thirty 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 108979957440 cubic inches would be around 398 feet tall.

Recreational maths with 108979957440

• 108979957440 backwards is 044759979801
• The number of decimal digits it has is: 12
• The sum of 108979957440's digits is 63
• More coming soon!