148968440874490000

Names of 148968440874490000

• Cardinal: 148968440874490000 can be written as One hundred forty-eight quadrillion, nine hundred sixty-eight trillion, four hundred forty billion, eight hundred seventy-four million, four hundred ninety thousand.

Scientific notation

• Scientific notation: 1.4896844087449 × 10¹⁷

Factors of 148968440874490000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6043

Divisors of 148968440874490000

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 727 1000 1250 1454 2000 2500 2908 3635 5000 5309 5816 7270 10000 10618 11632 14540 18175 21236 26545 29080 36350 42472 53090 58160 72700 84944 90875 106180 132725 145400 181750 212360 265450 290800 363500 424720 454375 528529 530900 663625 727000 908750 1057058 1061800 1327250 1454000 1817500 2114116 2123600 2642645 2654500 3318125 3635000 3859643 4228232 5285290 5309000 6636250 7270000 7719286 8456464 10570580 10618000 13213225 13272500 15438572 19298215 21141160 26426450 26545000 28185481 30877144 38596430 42282320 52852900 53090000 56370962 61754288 66066125 77192860 96491075 105705800 112741924 132132250 140927405 154385720 192982150 211411600 225483848 264264500 281854810 308771440 330330625 385964300 450967696 482455375 528529000 563709620 660661250 704637025 771928600 964910750 1057058000 1127419240 1321322500 1409274050 1543857200 1929821500 2254838480 2412276875 2642645000 2805960461 2818548100 3523185125 3859643000 4824553750 5285290000 5611920922 5637096200 7046370250 7719286000 9649107500 11223841844 11274192400 14029802305 14092740500 17615925625 19298215000 20490844687 22447683688 28059604610 28185481000 35231851250 38596430000 40981689374 44895367376 56119209220 56370962000 70149011525 70463702500 81963378748 102454223435 112238418440 140298023050 140927405000 163926757496 204908446870 224476836880 280596046100 281854810000 327853514992 350745057625 409816893740 512271117175 561192092200 701490115250 819633787480 1024542234350 1122384184400 1402980230500 1639267574960 1753725288125 2049084468700 2561355585875 2805960461000 3507450576250 4098168937400 5122711171750 5611920922000 7014901152500 8196337874800 10245422343500 12806777929375 14029802305000 14896844087449 20490844687000 25613555858750 28059604610000 29793688174898 40981689374000 51227111717500 59587376349796 74484220437245 102454223435000 119174752699592 148968440874490 204908446870000 238349505399184 297936881748980 372421102186225 595873763497960 744842204372450 1191747526995920 1489684408744900 1862105510931125 2979368817489800 3724211021862250 5958737634979600 7448422043724500 9310527554655625 14896844087449000 18621055109311250 29793688174898000 37242110218622500 74484220437245000 148968440874490000
• Sum of all divisors σ(n): 361232319937540557
• Sum of proper divisors (its aliquot sum) s(n): 212263879063050557
• 148968440874490000 is an abundant number, because the sum of its proper divisors (212263879063050557) is greater than itself. Its abundance is 63295438188560557

Bases of 148968440874490000

• Binary: 1000010001001111100000000111111001000100010101100010010000₂
• Hexadecimal: 0x2113E01F9115890
• Base-36: 14QSWKZ9IA34

Squares and roots of 148968440874490000

• 148968440874490000 squared (148968440874490000²) is 22191596376576422955932760100000000
• 148968440874490000 cubed (148968440874490000³) is 3305847512734571383877808127724883379849000000000000
• 148968440874490000 is a perfect square number. Its square root is 385964300
• The cube root of 148968440874490000 is 530108.4871956251

Scales and comparisons

• 148,968,440,874,490,000 seconds is equal to 4,736,735,630 years, 8 weeks, 4 days, 16 hours, 6 minutes, 40 seconds.
• To count from 1 to 148,968,440,874,490,000 would take you about fourteen billion, two hundred ten million, two hundred six thousand, eight hundred ninety 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 148968440874490000 cubic inches would be around 44175.7 feet tall.

Recreational maths with 148968440874490000

• 148968440874490000 backwards is 000094478044869841
• The number of decimal digits it has is: 18
• The sum of 148968440874490000's digits is 76
• More coming soon!