382745112120018

Names of 382745112120018

• Cardinal: 382745112120018 can be written as Three hundred eighty-two trillion, seven hundred forty-five billion, one hundred twelve million, one hundred twenty thousand and eighteen.

Scientific notation

• Scientific notation: 3.82745112120018 × 10¹⁴

Factors of 382745112120018

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 56934

Divisors of 382745112120018

• Number of divisors d(n): 66
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 486 729 1458 2187 4374 6561 13122 19683 39366 56929 59049 113858 118098 170787 341574 512361 1024722 1537083 3074166 4611249 9222498 13833747 27667494 41501241 83002482 124503723 249007446 373511169 747022338 1120533507 2241067014 3240911041 3361600521 6481822082 6723201042 9722733123 19445466246 29168199369 58336398738 87504598107 175009196214 262513794321 525027588642 787541382963 1575082765926 2362624148889 4725248297778 7087872446667 14175744893334 21263617340001 42527234680002 63790852020003 127581704040006 191372556060009 382745112120018
• Sum of all divisors σ(n): 861186768286149
• Sum of proper divisors (its aliquot sum) s(n): 478441656166131
• 382745112120018 is an abundant number, because the sum of its proper divisors (478441656166131) is greater than itself. Its abundance is 95696544046113

Bases of 382745112120018

• Binary: 1010111000001101011001010011100101000101011010010₂
• Hexadecimal: 0x15C1ACA728AD2
• Base-36: 3RO6ODKJ4I

Squares and roots of 382745112120018

• 382745112120018 squared (382745112120018²) is 146493820851765149718436320324
• 382745112120018 cubed (382745112120018³) is 56069793886798683017666827626184546580645832
• The square root of 382745112120018 is 19563872.6258381165
• The cube root of 382745112120018 is 72605.5608289795

Scales and comparisons

• 382,745,112,120,018 seconds is equal to 12,170,110 years, 34 weeks, 1 day, 4 hours, 18 seconds.
• To count from 1 to 382,745,112,120,018 would take you about thirty million, four hundred twenty-five thousand, two hundred seventy-six 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 382745112120018 cubic inches would be around 6050.5 feet tall.

Recreational maths with 382745112120018

• 382745112120018 backwards is 810021211547283
• The number of decimal digits it has is: 15
• The sum of 382745112120018's digits is 45
• More coming soon!