140649043968

Names of 140649043968

• Cardinal: 140649043968 can be written as One hundred forty billion, six hundred forty-nine million, forty-three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.40649043968 × 10¹¹

Factors of 140649043968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 913

Divisors of 140649043968

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 97 128 144 192 194 256 288 291 384 388 512 576 582 768 776 811 873 1024 1152 1164 1536 1552 1622 1746 2048 2304 2328 2433 3072 3104 3244 3492 4608 4656 4866 6144 6208 6488 6984 7299 9216 9312 9409 9732 12416 12976 13968 14598 18432 18624 18818 19464 24832 25952 27936 28227 29196 37248 37636 38928 49664 51904 55872 56454 58392 74496 75272 77856 78667 84681 99328 103808 111744 112908 116784 148992 150544 155712 157334 169362 198656 207616 223488 225816 233568 236001 297984 301088 311424 314668 338724 415232 446976 451632 467136 472002 595968 602176 622848 629336 677448 708003 830464 893952 903264 934272 944004 1204352 1245696 1258672 1354896 1416006 1660928 1787904 1806528 1868544 1888008 2408704 2491392 2517344 2709792 2832012 3613056 3737088 3776016 4817408 4982784 5034688 5419584 5664024 7226112 7474176 7552032 7630699 9634816 10069376 10839168 11328048 14452224 14948352 15104064 15261398 19269632 20138752 21678336 22656096 22892097 28904448 30208128 30522796 40277504 43356672 45312192 45784194 57808896 60416256 61045592 68676291 80555008 86713344 90624384 91568388 120832512 122091184 137352582 161110016 173426688 181248768 183136776 241665024 244182368 274705164 362497536 366273552 483330048 488364736 549410328 724995072 732547104 976729472 1098820656 1449990144 1465094208 1953458944 2197641312 2930188416 3906917888 4395282624 5860376832 7813835776 8790565248 11720753664 15627671552 17581130496 23441507328 35162260992 46883014656 70324521984 140649043968
• Sum of all divisors σ(n): 410957377740
• Sum of proper divisors (its aliquot sum) s(n): 270308333772
• 140649043968 is an abundant number, because the sum of its proper divisors (270308333772) is greater than itself. Its abundance is 129659289804

Bases of 140649043968

• Binary: 10000010111111010101100001100000000000₂
• Hexadecimal: 0x20BF561800
• Base-36: 1SM2T4W0

Squares and roots of 140649043968

• 140649043968 squared (140649043968²) is 19782153569112397185024
• 140649043968 cubed (140649043968³) is 2782340987123817678410320007135232
• The square root of 140649043968 is 375032.0572537767
• The cube root of 140649043968 is 5200.5059168519

Scales and comparisons

• 140,649,043,968 seconds is equal to 4,472 years, 10 weeks, 4 days, 10 hours, 52 minutes, 48 seconds.
• To count from 1 to 140,649,043,968 would take you about eight thousand, nine hundred forty-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 140649043968 cubic inches would be around 433.4 feet tall.

Recreational maths with 140649043968

• 140649043968 backwards is 869340946041
• The number of decimal digits it has is: 12
• The sum of 140649043968's digits is 54
• More coming soon!