1998743043114

Names of 1998743043114

• Cardinal: 1998743043114 can be written as One trillion, nine hundred ninety-eight billion, seven hundred forty-three million, forty-three thousand, one hundred fourteen.

Scientific notation

• Scientific notation: 1.998743043114 × 10¹²

Factors of 1998743043114

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 18680

Divisors of 1998743043114

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 2273 3911 4546 6819 7822 11733 12491 13638 20457 23466 24982 35199 37473 40914 70398 74946 112419 224838 8889703 17779406 26669109 28392043 48852301 53338218 56784086 80007327 85176129 97704602 146556903 160014654 170352258 255528387 293113806 439670709 511056774 879341418 111041280173 222082560346 333123840519 666247681038 999371521557 1998743043114
• Sum of all divisors σ(n): 4333969882944
• Sum of proper divisors (its aliquot sum) s(n): 2335226839830
• 1998743043114 is an abundant number, because the sum of its proper divisors (2335226839830) is greater than itself. Its abundance is 336483796716

Bases of 1998743043114

• Binary: 11101000101011110010111100111110000101010₂
• Hexadecimal: 0x1D15E5E7C2A
• Base-36: PI7K02EI

Squares and roots of 1998743043114

• 1998743043114 squared (1998743043114²) is 3994973752396613262816996
• 1998743043114 cubed (1998743043114³) is 7984925995025762343590215249119965544
• The square root of 1998743043114 is 1413769.0911580999
• The cube root of 1998743043114 is 12596.5705017453

Scales and comparisons

• 1,998,743,043,114 seconds is equal to 63,553 years, 44 weeks, 51 minutes, 54 seconds.
• To count from 1 to 1,998,743,043,114 would take you about one hundred fifty-eight thousand, eight hundred eighty-four 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 1998743043114 cubic inches would be around 1049.7 feet tall.

Recreational maths with 1998743043114

• 1998743043114 backwards is 4113403478991
• The number of decimal digits it has is: 13
• The sum of 1998743043114's digits is 54
• More coming soon!