18424535073090

Names of 18424535073090

• Cardinal: 18424535073090 can be written as Eighteen trillion, four hundred twenty-four billion, five hundred thirty-five million, seventy-three thousand and ninety.

Scientific notation

• Scientific notation: 1.842453507309 × 10¹³

Factors of 18424535073090

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 842507

Divisors of 18424535073090

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 45319 90638 135957 226595 271914 453190 679785 770423 797161 1359570 1540846 1594322 2311269 2391483 3852115 3985805 4622538 4782966 7704230 7971610 11556345 11957415 13551737 23112690 23914830 27103474 40655211 67758685 81310422 135517370 203276055 406552110 36126539359 72253078718 108379618077 180632696795 216759236154 361265393590 541898090385 614151169103 1083796180770 1228302338206 1842453507309 3070755845515 3684907014618 6141511691030 9212267536545 18424535073090
• Sum of all divisors σ(n): 46821086864640
• Sum of proper divisors (its aliquot sum) s(n): 28396551791550
• 18424535073090 is an abundant number, because the sum of its proper divisors (28396551791550) is greater than itself. Its abundance is 9972016718460

Bases of 18424535073090

• Binary: 100001100000111001011110111100100000101000010₂
• Hexadecimal: 0x10C1CBDE4142
• Base-36: 6J444H3R6

Squares and roots of 18424535073090

• 18424535073090 squared (18424535073090²) is 339463492659523531642148100
• 18424535073090 cubed (18424535073090³) is 6254457026539021070548940071358104629000
• The square root of 18424535073090 is 4292381.0493815667
• The cube root of 18424535073090 is 26411.8514440105

Scales and comparisons

• 18,424,535,073,090 seconds is equal to 585,843 years, 11 weeks, 4 days, 17 hours, 11 minutes, 30 seconds.
• To count from 1 to 18,424,535,073,090 would take you about one million, four hundred sixty-four thousand, six hundred eight 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 18424535073090 cubic inches would be around 2201 feet tall.

Recreational maths with 18424535073090

• 18424535073090 backwards is 09037053542481
• 18424535073090 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18424535073090's digits is 51
• More coming soon!