40490149579897147

Names of 40490149579897147

• Cardinal: 40490149579897147 can be written as Forty quadrillion, four hundred ninety trillion, one hundred forty-nine billion, five hundred seventy-nine million, eight hundred ninety-seven thousand, one hundred forty-seven.

Scientific notation

• Scientific notation: 4.0490149579897147 × 10¹⁶

Factors of 40490149579897147

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2304

Divisors of 40490149579897147

• Number of divisors d(n): 144
• Complete list of divisors:
  1 13 19 31 127 247 403 547 589 961 1567 1651 2413 3937 7111 7657 10393 12493 16957 18259 20371 29773 31369 48577 51181 69469 74803 122047 135109 199009 220441 237367 322183 387049 525667 631501 857149 903097 922963 972439 1319911 1505887 1586611 2153539 2318893 2455489 2587117 3781171 4188379 6169279 6833671 9987673 11142937 11998519 16285831 17158843 19576531 26571619 27996007 28611853 30145609 31921357 40917241 46654291 49155223 66759709 76120159 80200627 108857923 117216301 129839749 191247649 211715803 311847103 345431047 371954089 504860761 531924133 606505783 823720189 867876217 989562067 1268434471 1343152483 1415152999 1446283021 1523811913 2068300537 2359724929 2486219437 3374595613 3633705331 4054012339 5925094957 6563189893 9667260193 10708362457 15650683591 16489648123 17460982279 18801679273 25519897177 26887906981 30676424077 41637726973 43869742969 44834773651 47238169303 64117316647 77026234441 104612464003 125674382509 170580365341 183677943667 203458886683 299685065983 331758663301 541290450649 582852057463 791116812487 833525116411 1290769536163 1359962032039 1987636816057 2217544749433 2387813267671 3241026941479 3895905857779 5287991325571 5694016253677 10284518562331 16780003970119 24524621187097 25839278608741 42133350239227 68743887232423 74022211297801 100471835185849 163927731092701 318820075432261 1306133857416037 2131060504205113 3114626890761319 40490149579897147
• Sum of all divisors σ(n): 47919584038072320
• Sum of proper divisors (its aliquot sum) s(n): 7429434458175173
• 40490149579897147 is a deficient number, because the sum of its proper divisors (7429434458175173) is less than itself. Its deficiency is 33060715121721974

Bases of 40490149579897147

• Binary: 10001111110110011001001110010110100111001011100100111011₂
• Hexadecimal: 0x8FD993969CB93B
• Base-36: B2OK5XF6SL7

Squares and roots of 40490149579897147

• 40490149579897147 squared (40490149579897147²) is 1639452213002445109690507098739609
• 40490149579897147 cubed (40490149579897147³) is 66381665333562400818644199447151600154087554995523
• The square root of 40490149579897147 is 201221642.9211757207
• The cube root of 40490149579897147 is 343386.4287401047

Scales and comparisons

• 40,490,149,579,897,147 seconds is equal to 1,287,461,512 years, 20 weeks, 1 hour, 39 minutes, 7 seconds.
• To count from 1 to 40,490,149,579,897,147 would take you about three billion, eight hundred sixty-two million, three hundred eighty-four thousand, five hundred thirty-seven 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 40490149579897147 cubic inches would be around 28615.5 feet tall.

Recreational maths with 40490149579897147

• 40490149579897147 backwards is 74179897594109404
• The number of decimal digits it has is: 17
• The sum of 40490149579897147's digits is 88
• More coming soon!