18441634030870416

Names of 18441634030870416

• Cardinal: 18441634030870416 can be written as Eighteen quadrillion, four hundred forty-one trillion, six hundred thirty-four billion, thirty million, eight hundred seventy thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 1.8441634030870416 × 10¹⁶

Factors of 18441634030870416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1013722187657

Divisors of 18441634030870416

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 379 758 1137 1516 2274 3032 4548 6064 9096 18192 1013722187273 2027444374546 3041166561819 4054888749092 6082333123638 8109777498184 12164666247276 16219554996368 24329332494552 48658664989104 384200708976467 768401417952934 1152602126929401 1536802835905868 2305204253858802 3073605671811736 4610408507717604 6147211343623472 9220817015435208 18441634030870416
• Sum of all divisors σ(n): 47766589464350880
• Sum of proper divisors (its aliquot sum) s(n): 29324955433480464
• 18441634030870416 is an abundant number, because the sum of its proper divisors (29324955433480464) is greater than itself. Its abundance is 10883321402610048

Bases of 18441634030870416

• Binary: 1000001100001001001000110000101011111001101111110010000₂
• Hexadecimal: 0x418491857CDF90
• Base-36: 51L0HPT3LAO

Squares and roots of 18441634030870416

• 18441634030870416 squared (18441634030870416²) is 340093865728557827552470584013056
• 18441634030870416 cubed (18441634030870416³) is 6271886607910045917646501522736058729749988151296
• The square root of 18441634030870416 is 135799978.0223487959
• The cube root of 18441634030870416 is 264200.1945648671

Scales and comparisons

• 18,441,634,030,870,416 seconds is equal to 586,386,918 years, 24 weeks, 6 hours, 13 minutes, 36 seconds.
• To count from 1 to 18,441,634,030,870,416 would take you about one billion, seven hundred fifty-nine million, one hundred sixty thousand, seven hundred fifty-five 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 18441634030870416 cubic inches would be around 22016.7 feet tall.

Recreational maths with 18441634030870416

• 18441634030870416 backwards is 61407803043614481
• The number of decimal digits it has is: 17
• The sum of 18441634030870416's digits is 60
• More coming soon!