38840047147825

Names of 38840047147825

• Cardinal: 38840047147825 can be written as Thirty-eight trillion, eight hundred forty billion, forty-seven million, one hundred forty-seven thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 3.8840047147825 × 10¹³

Factors of 38840047147825

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 177

Divisors of 38840047147825

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 7 11 25 35 49 55 71 77 83 175 245 275 355 385 415 497 539 581 781 913 1225 1775 1925 2075 2485 2695 2905 3479 3905 4067 4565 5041 5467 5893 6391 6889 12425 13475 14525 17395 19525 20335 22825 25205 27335 29465 31955 34445 35287 38269 41251 44737 48223 55451 64823 75779 86975 101675 126025 136675 147325 159775 172225 176435 191345 206255 223685 241115 247009 277255 288757 324115 337561 378895 388157 418403 453761 489119 530453 571787 882175 956725 1031275 1118425 1205575 1235045 1386275 1443785 1620575 1687805 1894475 1940785 2092015 2268805 2445595 2652265 2717099 2858935 2928821 3176327 3423833 3713171 4002509 4602433 5380309 6175225 6289657 7218925 8439025 9703925 10460075 11344025 12227975 13261325 13585495 14294675 14644105 15881635 17119165 18565855 20012545 20501747 23012165 23966831 26901545 28017563 31448285 32217031 34727449 37662163 40596877 44027599 67927475 73220525 79408175 85595825 92829275 100062725 102508735 115060825 119834155 134507725 140087815 157241425 161085155 173637245 188310815 202984385 220137995 225519217 243092143 263635141 284178139 308193193 382001939 446565647 512543675 599170775 700439075 805425775 868186225 941554075 1014921925 1100689975 1127596085 1215460715 1318175705 1420890695 1540965965 1701645001 1910009695 1989246973 2232828235 2674013573 2882378267 3125959529 5637980425 6077303575 6590878525 7104453475 7704829825 8508225005 9550048475 9946234865 11164141175 13370067865 14411891335 15629797645 18718095011 20176647869 21881716703 31706160937 42541125025 49731174325 66850339325 72059456675 78148988225 93590475055 100883239345 109408583515 141236535083 158530804685 221943126559 467952375275 504416196725 547042917575 706182675415 792654023425 1109715632795 1553601885913 3530913377075 5548578163975 7768009429565 38840047147825
• Sum of all divisors σ(n): 62746874255520
• Sum of proper divisors (its aliquot sum) s(n): 23906827107695
• 38840047147825 is a deficient number, because the sum of its proper divisors (23906827107695) is less than itself. Its deficiency is 14933220040130

Bases of 38840047147825

• Binary: 1000110101001100100111001101101001101100110001₂
• Hexadecimal: 0x235327369B31
• Base-36: DRMVD91YP

Squares and roots of 38840047147825

• 38840047147825 squared (38840047147825²) is 1508549262445268917402230625
• 38840047147825 cubed (38840047147825³) is 58592124478190874400513633094824117140625
• The square root of 38840047147825 is 6232178.3629662751
• The cube root of 38840047147825 is 33865.6890277155

Scales and comparisons

• 38,840,047,147,825 seconds is equal to 1,234,993 years, 18 weeks, 4 days, 17 hours, 30 minutes, 25 seconds.
• To count from 1 to 38,840,047,147,825 would take you about three million, eighty-seven thousand, four hundred eighty-three 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 38840047147825 cubic inches would be around 2822.1 feet tall.

Recreational maths with 38840047147825

• 38840047147825 backwards is 52874174004883
• The number of decimal digits it has is: 14
• The sum of 38840047147825's digits is 61
• More coming soon!