2180340112065120

Names of 2180340112065120

• Cardinal: 2180340112065120 can be written as Two quadrillion, one hundred eighty trillion, three hundred forty billion, one hundred twelve million, sixty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.18034011206512 × 10¹⁵

Factors of 2180340112065120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1514125077833

Divisors of 2180340112065120

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 1514125077823 3028250155646 4542375233469 6056500311292 7570625389115 9084750466938 12113000622584 13627125700407 15141250778230 18169500933876 22711876167345 24226001245168 27254251400814 30282501556460 36339001867752 45423752334690 48452002490336 54508502801628 60565003112920 68135628502035 72678003735504 90847504669380 109017005603256 121130006225840 136271257004070 145356007471008 181695009338760 218034011206512 242260012451680 272542514008140 363390018677520 436068022413024 545085028016280 726780037355040 1090170056032560 2180340112065120
• Sum of all divisors σ(n): 7440410632427136
• Sum of proper divisors (its aliquot sum) s(n): 5260070520362016
• 2180340112065120 is an abundant number, because the sum of its proper divisors (5260070520362016) is greater than itself. Its abundance is 3079730408296896

Bases of 2180340112065120

• Binary: 111101111110000000111111101110111101000001001100000₂
• Hexadecimal: 0x7BF01FDDE8260
• Base-36: LGV6F40D40

Squares and roots of 2180340112065120

• 2180340112065120 squared (2180340112065120²) is 4753883004280140040191120614400
• 2180340112065120 cubed (2180340112065120³) is 10365081802296629875844715141223650587209728000
• The square root of 2180340112065120 is 46694112.1777159395
• The cube root of 2180340112065120 is 129670.5685014385

Scales and comparisons

• 2,180,340,112,065,120 seconds is equal to 69,328,071 years, 17 weeks, 17 hours, 12 minutes.
• To count from 1 to 2,180,340,112,065,120 would take you about two hundred seven million, nine hundred eighty-four thousand, two hundred thirteen 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 2180340112065120 cubic inches would be around 10805.9 feet tall.

Recreational maths with 2180340112065120

• 2180340112065120 backwards is 0215602110430812
• 2180340112065120 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2180340112065120's digits is 36
• More coming soon!