4640435142377731371

Names of 4640435142377731371

• Cardinal: 4640435142377731371 can be written as Four quintillion, six hundred forty quadrillion, four hundred thirty-five trillion, one hundred forty-two billion, three hundred seventy-seven million, seven hundred thirty-one thousand, three hundred seventy-one.

Scientific notation

• Scientific notation: 4.640435142377731371 × 10¹⁸

Factors of 4640435142377731371

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30637503543

Divisors of 4640435142377731371

• Number of divisors d(n): 28
• Complete list of divisors:
  1 3 9 27 81 243 729 207769 623307 1869921 5609763 16829289 50487867 151463601 30637295771 91911887313 275735661939 827206985817 2481620957451 7444862872353 22334588617059 6365480305044899 19096440915134697 57289322745404091 171867968236212273 515603904708636819 1546811714125910457 4640435142377731371
• Sum of all divisors σ(n): 6957503460205444920
• Sum of proper divisors (its aliquot sum) s(n): 2317068317827713549
• 4640435142377731371 is a deficient number, because the sum of its proper divisors (2317068317827713549) is less than itself. Its deficiency is 2323366824550017822

Bases of 4640435142377731371

• Binary: 100000001100110001000110010110100001000101010011111010100101011₂
• Hexadecimal: 0x4066232D08A9F52B
• Base-36: Z97KYYRAUJOR

Squares and roots of 4640435142377731371

• 4640435142377731371 squared (4640435142377731371²) is 21533638310614236020591160352637539641
• 4640435142377731371 cubed (4640435142377731371³) is 99925451959825743157119895339111834568997085336661777811
• The square root of 4640435142377731371 is 2154166925.3745707279
• The cube root of 4640435142377731371 is 1667962.3207038037

Scales and comparisons

• 4,640,435,142,377,731,371 seconds is equal to 147,551,483,719 years, 14 weeks, 2 days, 8 hours, 2 minutes, 51 seconds.
• To count from 1 to 4,640,435,142,377,731,371 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 4640435142377731371 cubic inches would be around 138996.9 feet tall.

Recreational maths with 4640435142377731371

• 4640435142377731371 backwards is 1731377732415340464
• The number of decimal digits it has is: 19
• The sum of 4640435142377731371's digits is 72
• More coming soon!