42270891029630913

Names of 42270891029630913

• Cardinal: 42270891029630913 can be written as Forty-two quadrillion, two hundred seventy trillion, eight hundred ninety-one billion, twenty-nine million, six hundred thirty thousand, nine hundred thirteen.

Scientific notation

• Scientific notation: 4.2270891029630913 × 10¹⁶

Factors of 42270891029630913

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 979

Divisors of 42270891029630913

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 13 19 37 39 57 111 247 481 703 741 907 1369 1443 2109 2721 4107 9139 11791 17233 17797 26011 27417 33559 35373 50653 51699 53391 78033 100677 151959 224029 338143 436267 637621 658489 672087 822649 962407 1014429 1241683 1308801 1874161 1912863 1975467 2467947 2887221 3725049 5622483 8289073 10694437 12511291 15630331 16141879 23591977 24364093 24867219 30438013 32083311 35609059 37533873 45942271 46890993 48425637 69343957 70775931 73092279 91314039 106827177 137826813 203194303 208031871 306695701 395694169 462917767 578322247 597249523 609582909 872903149 901471441 920087103 1126206481 1187082507 1317535183 1388753301 1699864027 1734966741 1791748569 2618709447 2704414323 3378619443 3952605549 5099592081 7518189211 11347740937 14640684253 17127957379 21397923139 22098232351 22554567633 32297416513 34043222811 41669639797 43922052759 51383872137 62894968999 64193769417 66294697053 96892249539 125008919391 188684906997 278173000807 419866414669 541705317361 791723156143 817634596987 834519002421 1195004410981 1259599244007 1541776672489 1625115952083 2375169468429 2452903790961 3585013232943 4625330017467 10292401029859 15535057342753 20043096742357 29293756777291 30877203089577 46605172028259 57045736882093 60129290227071 87881270331873 171137210646279 380818838104783 741594579467209 1083869000759767 1142456514314349 2224783738401627 3251607002279301 14090297009876971 42270891029630913
• Sum of all divisors σ(n): 65738460461123520
• Sum of proper divisors (its aliquot sum) s(n): 23467569431492607
• 42270891029630913 is a deficient number, because the sum of its proper divisors (23467569431492607) is less than itself. Its deficiency is 18803321598138306

Bases of 42270891029630913

• Binary: 10010110001011010010011011000100001010010000111111000001₂
• Hexadecimal: 0x962D26C4290FC1
• Base-36: BK7S398Z83L

Squares and roots of 42270891029630913

• 42270891029630913 squared (42270891029630913²) is 1786828228438931188184957005213569
• 42270891029630913 cubed (42270891029630913³) is 75530821333010512195084901257164295850202809458497
• The square root of 42270891029630913 is 205598859.5046940261
• The cube root of 42270891029630913 is 348348.3845158379

Scales and comparisons

• 42,270,891,029,630,913 seconds is equal to 1,344,083,582 years, 15 weeks, 1 day, 1 hour, 28 minutes, 33 seconds.
• To count from 1 to 42,270,891,029,630,913 would take you about four billion, thirty-two million, two hundred fifty thousand, seven hundred forty-six 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 42270891029630913 cubic inches would be around 29029 feet tall.

Recreational maths with 42270891029630913

• 42270891029630913 backwards is 31903692019807224
• The number of decimal digits it has is: 17
• The sum of 42270891029630913's digits is 66
• More coming soon!