13853678400

Names of 13853678400

• Cardinal: 13853678400 can be written as Thirteen billion, eight hundred fifty-three million, six hundred seventy-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.38536784 × 10¹⁰

Factors of 13853678400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 320697

Divisors of 13853678400

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 135 144 150 160 180 192 200 216 225 240 270 288 300 320 360 400 432 450 480 540 576 600 675 720 800 864 900 960 1080 1200 1350 1440 1600 1728 1800 2160 2400 2700 2880 3600 4320 4800 5400 7200 8640 10800 14400 21600 43200 320687 641374 962061 1282748 1603435 1924122 2565496 2886183 3206870 3848244 4810305 5130992 5772366 6413740 7696488 8017175 8658549 9620610 10261984 11544732 12827480 14430915 15392976 16034350 17317098 19241220 20523968 23089464 24051525 25654960 28861830 30785952 32068700 34634196 38482440 43292745 46178928 48103050 51309920 57723660 61571904 64137400 69268392 72154575 76964880 86585490 92357856 96206100 102619840 115447320 128274800 138536784 144309150 153929760 173170980 184715712 192412200 216463725 230894640 256549600 277073568 288618300 307859520 346341960 384824400 432927450 461789280 513099200 554147136 577236600 692683920 769648800 865854900 923578560 1154473200 1385367840 1539297600 1731709800 2308946400 2770735680 3463419600 4617892800 6926839200 13853678400
• Sum of all divisors σ(n): 50501946240
• Sum of proper divisors (its aliquot sum) s(n): 36648267840
• 13853678400 is an abundant number, because the sum of its proper divisors (36648267840) is greater than itself. Its abundance is 22794589440

Bases of 13853678400

• Binary: 1100111001101111100101101101000000₂
• Hexadecimal: 0x339BE5B40
• Base-36: 6D44EO0

Squares and roots of 13853678400

• 13853678400 squared (13853678400²) is 191924405210626560000
• 13853678400 cubed (13853678400³) is 2658858986899304624738304000000
• The square root of 13853678400 is 117701.6499459545
• The cube root of 13853678400 is 2401.7162723779

Scales and comparisons

• 13,853,678,400 seconds is equal to 440 years, 26 weeks, 1 day, 12 hours.
• To count from 1 to 13,853,678,400 would take you about eight hundred eighty-one 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 13853678400 cubic inches would be around 200.1 feet tall.

Recreational maths with 13853678400

• 13853678400 backwards is 00487635831
• 13853678400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13853678400's digits is 45
• More coming soon!