42436638017730

Names of 42436638017730

• Cardinal: 42436638017730 can be written as Forty-two trillion, four hundred thirty-six billion, six hundred thirty-eight million, seventeen thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 4.243663801773 × 10¹³

Factors of 42436638017730

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4762810124

Divisors of 42436638017730

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 135 162 165 198 270 297 330 405 495 594 810 891 990 1485 1782 2970 4455 8910 4762810103 9525620206 14288430309 23814050515 28576860618 42865290927 47628101030 52390911133 71442151545 85730581854 104781822266 128595872781 142884303090 157172733399 214326454635 257191745562 261954555665 314345466798 385787618343 428652909270 471518200197 523909111330 642979363905 771575236686 785863666995 943036400394 1285958727810 1414554600591 1571727333990 1928938091715 2357591000985 2829109201182 3857876183430 4243663801773 4715182001970 7072773002955 8487327603546 14145546005910 21218319008865 42436638017730
• Sum of all divisors σ(n): 124480804878144
• Sum of proper divisors (its aliquot sum) s(n): 82044166860414
• 42436638017730 is an abundant number, because the sum of its proper divisors (82044166860414) is greater than itself. Its abundance is 39607528842684

Bases of 42436638017730

• Binary: 1001101001100010001100101111000000100011000010₂
• Hexadecimal: 0x26988CBC08C2
• Base-36: F1J4ELE4I

Squares and roots of 42436638017730

• 42436638017730 squared (42436638017730²) is 1800868246247847183794352900
• 42436638017730 cubed (42436638017730³) is 76422793883644143223974751030224076917000
• The square root of 42436638017730 is 6514340.9503747959
• The cube root of 42436638017730 is 34880.3089819695

Scales and comparisons

• 42,436,638,017,730 seconds is equal to 1,349,353 years, 42 weeks, 5 days, 20 hours, 55 minutes, 30 seconds.
• To count from 1 to 42,436,638,017,730 would take you about three million, three hundred seventy-three thousand, three hundred eighty-four 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 42436638017730 cubic inches would be around 2906.7 feet tall.

Recreational maths with 42436638017730

• 42436638017730 backwards is 03771083663424
• 42436638017730 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42436638017730's digits is 54
• More coming soon!