200343402818

Names of 200343402818

• Cardinal: 200343402818 can be written as Two hundred billion, three hundred forty-three million, four hundred two thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 2.00343402818 × 10¹¹

Factors of 200343402818

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 672

Divisors of 200343402818

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 13 19 26 38 169 247 307 331 338 494 614 662 3211 3991 4303 5833 6289 6422 7982 8606 11666 12578 51883 55939 75829 81757 94249 101617 103766 111878 151658 163514 188498 203234 985777 1062841 1225237 1321021 1790731 1930723 1971554 2125682 2450474 2642042 3581462 3861446 15928081 17173273 23279503 25099399 31196419 31856162 34346546 46559006 50198798 62392838 302633539 326292187 405553447 592731961 605267078 652584374 811106894 1185463922 5272194811 7705515493 10544389622 15411030986 100171701409 200343402818
• Sum of all divisors σ(n): 344694305520
• Sum of proper divisors (its aliquot sum) s(n): 144350902702
• 200343402818 is a deficient number, because the sum of its proper divisors (144350902702) is less than itself. Its deficiency is 55992500116

Bases of 200343402818

• Binary: 10111010100101011001011011100101000010₂
• Hexadecimal: 0x2EA565B942
• Base-36: 2K1BAEYQ

Squares and roots of 200343402818

• 200343402818 squared (200343402818²) is 40137479052695410341124
• 200343402818 cubed (200343402818³) is 8041279133953193642631608322887432
• The square root of 200343402818 is 447597.3668577599
• The cube root of 200343402818 is 5851.3806157091

Scales and comparisons

• 200,343,402,818 seconds is equal to 6,370 years, 15 weeks, 4 days, 9 hours, 13 minutes, 38 seconds.
• To count from 1 to 200,343,402,818 would take you about twelve thousand, seven hundred forty 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 200343402818 cubic inches would be around 487.6 feet tall.

Recreational maths with 200343402818

• 200343402818 backwards is 818204343002
• The number of decimal digits it has is: 12
• The sum of 200343402818's digits is 35
• More coming soon!