40131150747618

Names of 40131150747618

• Cardinal: 40131150747618 can be written as Forty trillion, one hundred thirty-one billion, one hundred fifty million, seven hundred forty-seven thousand, six hundred eighteen.

Scientific notation

• Scientific notation: 4.0131150747618 × 10¹³

Factors of 40131150747618

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 167075365

Divisors of 40131150747618

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 14 19 21 38 42 43 49 57 86 98 114 129 133 147 258 266 294 301 399 602 798 817 903 931 1634 1806 1862 2107 2451 2793 4214 4902 5586 5719 6321 11438 12642 17157 34314 40033 80066 120099 240198 167075291 334150582 501225873 1002451746 1169527037 2339054074 3174430529 3508581111 6348861058 7017162222 7184237513 8186689259 9523291587 14368475026 16373378518 19046583174 21552712539 22221013703 24560067777 43105425078 44442027406 49120135554 50289662591 66663041109 100579325182 133326082218 136500512747 150868987773 155547095921 273001025494 301737975546 311094191842 352027638137 409501538241 466641287763 704055276274 819003076482 933282575526 955503589229 1056082914411 1911007178458 2112165828822 2866510767687 5733021535374 6688525124603 13377050249206 20065575373809 40131150747618
• Sum of all divisors σ(n): 100565959760640
• Sum of proper divisors (its aliquot sum) s(n): 60434809013022
• 40131150747618 is an abundant number, because the sum of its proper divisors (60434809013022) is greater than itself. Its abundance is 20303658265404

Bases of 40131150747618

• Binary: 1001000111111111000010111111000001011111100010₂
• Hexadecimal: 0x247FC2FC17E2
• Base-36: E83ZUZZDU

Squares and roots of 40131150747618

• 40131150747618 squared (40131150747618²) is 1610509260328040760332673924
• 40131150747618 cubed (40131150747618³) is 64631589906659365146953764303525613713032
• The square root of 40131150747618 is 6334915.2123464131
• The cube root of 40131150747618 is 34236.8555944283

Scales and comparisons

• 40,131,150,747,618 seconds is equal to 1,276,046 years, 23 weeks, 6 days, 10 hours, 20 minutes, 18 seconds.
• To count from 1 to 40,131,150,747,618 would take you about three million, one hundred ninety thousand, one hundred sixteen 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 40131150747618 cubic inches would be around 2853.1 feet tall.

Recreational maths with 40131150747618

• 40131150747618 backwards is 81674705113104
• The number of decimal digits it has is: 14
• The sum of 40131150747618's digits is 48
• More coming soon!