1438985736500

Names of 1438985736500

• Cardinal: 1438985736500 can be written as One trillion, four hundred thirty-eight billion, nine hundred eighty-five million, seven hundred thirty-six thousand, five hundred.

Scientific notation

• Scientific notation: 1.4389857365 × 10¹²

Factors of 1438985736500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 536

Divisors of 1438985736500

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 10 13 20 25 26 50 52 65 97 100 125 130 169 194 250 260 325 338 388 419 485 500 650 676 838 845 970 1261 1300 1625 1676 1690 1940 2095 2425 2522 3250 3380 4190 4225 4850 5044 5447 6305 6500 8380 8450 9700 10475 10894 12125 12610 16393 16900 20950 21125 21788 24250 25220 27235 31525 32786 40643 41900 42250 48500 52375 54470 63050 65572 70811 81286 81965 84500 104750 108940 126100 136175 141622 157625 162572 163930 175561 203215 209500 272350 283244 315250 327860 351122 354055 406430 409825 528359 544700 630500 680875 702244 708110 812860 819650 877805 1016075 1056718 1361750 1416220 1639300 1755610 1770275 2032150 2049125 2113436 2282293 2641795 2723500 3511220 3540550 4064300 4098250 4389025 4564586 5080375 5283590 6868667 7081100 8196500 8778050 8851375 9129172 10160750 10567180 11411465 13208975 13737334 17029417 17556100 17702750 20321500 21945125 22822930 26417950 27474668 29669809 34058834 34343335 35405500 43890250 45645860 52835900 57057325 59339618 66044875 68117668 68686670 85147085 87780500 114114650 118679236 132089750 137373340 148349045 170294170 171716675 221382421 228229300 264179500 285286625 296698090 340588340 343433350 425735425 442764842 570573250 593396180 686866700 741745225 851470850 858583375 885529684 1106912105 1141146500 1483490450 1702941700 1717166750 2128677125 2213824210 2877971473 2966980900 3434333500 3708726125 4257354250 4427648420 5534560525 5755942946 7417452250 8514708500 11069121050 11511885892 14389857365 14834904500 22138242100 27672802625 28779714730 55345605250 57559429460 71949286825 110691210500 143898573650 287797147300 359746434125 719492868250 1438985736500
• Sum of all divisors σ(n): 3446399233368
• Sum of proper divisors (its aliquot sum) s(n): 2007413496868
• 1438985736500 is an abundant number, because the sum of its proper divisors (2007413496868) is greater than itself. Its abundance is 568427760368

Bases of 1438985736500

• Binary: 10100111100001010001110111101000100110100₂
• Hexadecimal: 0x14F0A3BD134
• Base-36: ID26YCDW

Squares and roots of 1438985736500

• 1438985736500 squared (1438985736500²) is 2070679949850447432250000
• 1438985736500 cubed (1438985736500³) is 2979678912691329163150800102125000000
• The square root of 1438985736500 is 1199577.3157658493
• The cube root of 1438985736500 is 11289.7804502533

Scales and comparisons

• 1,438,985,736,500 seconds is equal to 45,755 years, 15 weeks, 2 days, 12 hours, 8 minutes, 20 seconds.
• To count from 1 to 1,438,985,736,500 would take you about one hundred fourteen thousand, three hundred eighty-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 1438985736500 cubic inches would be around 940.8 feet tall.

Recreational maths with 1438985736500

• 1438985736500 backwards is 0056375898341
• The number of decimal digits it has is: 13
• The sum of 1438985736500's digits is 59
• More coming soon!