42572839453738

Names of 42572839453738

• Cardinal: 42572839453738 can be written as Forty-two trillion, five hundred seventy-two billion, eight hundred thirty-nine million, four hundred fifty-three thousand, seven hundred thirty-eight.

Scientific notation

• Scientific notation: 4.2572839453738 × 10¹³

Factors of 42572839453738

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1067

Divisors of 42572839453738

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 11 22 113 121 226 242 941 1243 1331 1882 2486 2662 10351 12769 13673 14641 20702 25538 27346 29282 106333 113861 140459 150403 161051 212666 227722 280918 300806 322102 1169663 1252471 1545049 1654433 1771561 2339326 2504942 3090098 3308866 3543122 12015629 12866293 13777181 16995539 18198763 24031258 25732586 27554362 33991078 36397526 132171919 141529223 151548991 186950929 200186393 264343838 283058446 303097982 373901858 400372786 1453891109 1556821453 1667038901 2056460219 2907782218 3113642906 3334077802 4112920438 15992802199 17125035983 22621062409 31985604398 34250071966 45242124818 175920824189 188375395813 351841648378 376750791626 1935129066079 3870258132158 21286419726869 42572839453738
• Sum of all divisors σ(n): 70947637459686
• Sum of proper divisors (its aliquot sum) s(n): 28374798005948
• 42572839453738 is a deficient number, because the sum of its proper divisors (28374798005948) is less than itself. Its deficiency is 14198041447790

Bases of 42572839453738

• Binary: 1001101011100001000010111110010000010000101010₂
• Hexadecimal: 0x26B842F9042A
• Base-36: F39OXEUQY

Squares and roots of 42572839453738

• 42572839453738 squared (42572839453738²) is 1812446659153750850242172644
• 42572839453738 cubed (42572839453738³) is 77161000638616433424577730270399247143272
• The square root of 42572839453738 is 6524786.5446877265
• The cube root of 42572839453738 is 34917.5855342507

Scales and comparisons

• 42,572,839,453,738 seconds is equal to 1,353,684 years, 31 weeks, 4 days, 9 hours, 8 minutes, 58 seconds.
• To count from 1 to 42,572,839,453,738 would take you about three million, three hundred eighty-four thousand, two hundred eleven 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 42572839453738 cubic inches would be around 2909.8 feet tall.

Recreational maths with 42572839453738

• 42572839453738 backwards is 83735493827524
• The number of decimal digits it has is: 14
• The sum of 42572839453738's digits is 70
• More coming soon!