40379302383739209

Names of 40379302383739209

• Cardinal: 40379302383739209 can be written as Forty quadrillion, three hundred seventy-nine trillion, three hundred two billion, three hundred eighty-three million, seven hundred thirty-nine thousand, two hundred nine.

Scientific notation

• Scientific notation: 4.0379302383739209 × 10¹⁶

Factors of 40379302383739209

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 868099

Divisors of 40379302383739209

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 11 27 33 47 81 99 141 243 297 423 517 891 1269 1551 2209 2673 3807 4653 6627 7951 11421 13959 19881 23853 24299 41877 59643 71559 72897 87461 125631 178929 214677 218691 262383 373697 536787 644031 656073 787149 860087 1121091 1932093 1968219 2361447 2580261 3363273 4110667 5904657 7084341 7740783 9460957 10089819 12332001 17563759 21253023 23222349 28382871 30269457 36996003 40424089 52691277 69667047 85148613 90808371 110988009 121272267 158073831 193201349 209001141 255445839 332964027 363816801 444664979 474221493 579604047 766337517 998892081 1091450403 1333994937 1422664479 1738812141 1899932183 2299012551 3274351209 4001984811 4267993437 5216436423 5699796549 6838551737 9823053627 12005954433 15649309269 17099389647 20515655211 20899254013 36017863299 46947927807 51298168941 61546965633 62697762039 75224069107 108053589897 153894506823 184640896899 188093286117 225672207321 321411931639 461683520469 553922690697 564279858351 677016621963 964235794917 1661768072091 1692839575053 2031049865889 2892707384751 3535531248029 5078518725159 6093149597667 8678122154253 10606593744087 15106360787033 18279448793001 26034366462759 31819781232261 45319082361099 78103099388277 95459343696783 135957247083297 166169968657363 286378031090349 407871741249891 498509905972089 859134093271047 1223615223749673 1495529717916267 3670845671249019 4486589153748801 13459767461246403 40379302383739209
• Sum of all divisors σ(n): 67426939657598976
• Sum of proper divisors (its aliquot sum) s(n): 27047637273859767
• 40379302383739209 is a deficient number, because the sum of its proper divisors (27047637273859767) is less than itself. Its deficiency is 13331665109879442

Bases of 40379302383739209

• Binary: 10001111011101001100001011110110110111000110000101001001₂
• Hexadecimal: 0x8F74C2F6DC6149
• Base-36: B1L9NFGL3K9

Squares and roots of 40379302383739209

• 40379302383739209 squared (40379302383739209²) is 1630488060997446966160016523945681
• 40379302383739209 cubed (40379302383739209³) is 65837970448092531086663137359087393020507185906329
• The square root of 40379302383739209 is 200946018.5814568683
• The cube root of 40379302383739209 is 343072.7869390443

Scales and comparisons

• 40,379,302,383,739,209 seconds is equal to 1,283,936,914 years, 21 weeks, 5 days, 20 hours, 9 seconds.
• To count from 1 to 40,379,302,383,739,209 would take you about three billion, eight hundred fifty-one million, eight hundred ten thousand, seven hundred forty-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 40379302383739209 cubic inches would be around 28589.4 feet tall.

Recreational maths with 40379302383739209

• 40379302383739209 backwards is 90293738320397304
• The number of decimal digits it has is: 17
• The sum of 40379302383739209's digits is 72
• More coming soon!