13523940000

Names of 13523940000

• Cardinal: 13523940000 can be written as Thirteen billion, five hundred twenty-three million, nine hundred forty thousand.

Scientific notation

• Scientific notation: 1.352394 × 10¹⁰

Factors of 13523940000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 75143

Divisors of 13523940000

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 75 80 90 96 100 120 125 144 150 160 180 200 225 240 250 288 300 360 375 400 450 480 500 600 625 720 750 800 900 1000 1125 1200 1250 1440 1500 1800 1875 2000 2250 2400 2500 3000 3600 3750 4000 4500 5000 5625 6000 7200 7500 9000 10000 11250 12000 15000 18000 20000 22500 30000 36000 45000 60000 75133 90000 150266 180000 225399 300532 375665 450798 601064 676197 751330 901596 1126995 1202128 1352394 1502660 1803192 1878325 2253990 2404256 2704788 3005320 3380985 3606384 3756650 4507980 5409576 5634975 6010640 6761970 7212768 7513300 9015960 9391625 10819152 11269950 12021280 13523940 15026600 16904925 18031920 18783250 21638304 22539900 27047880 28174875 30053200 33809850 36063840 37566500 45079800 46958125 54095760 56349750 60106400 67619700 75133000 84524625 90159600 93916250 108191520 112699500 135239400 140874375 150266000 169049250 180319200 187832500 225399000 270478800 281748750 300532000 338098500 375665000 422623125 450798000 540957600 563497500 676197000 751330000 845246250 901596000 1126995000 1352394000 1502660000 1690492500 2253990000 2704788000 3380985000 4507980000 6761970000 13523940000
• Sum of all divisors σ(n): 48058636626
• Sum of proper divisors (its aliquot sum) s(n): 34534696626
• 13523940000 is an abundant number, because the sum of its proper divisors (34534696626) is greater than itself. Its abundance is 21010756626

Bases of 13523940000

• Binary: 1100100110000101101111001010100000₂
• Hexadecimal: 0x32616F2A0
• Base-36: 67NSYW0

Squares and roots of 13523940000

• 13523940000 squared (13523940000²) is 182896953123600000000
• 13523940000 cubed (13523940000³) is 2473487420226378984000000000000
• The square root of 13523940000 is 116292.4761108817
• The cube root of 13523940000 is 2382.5082423841

Scales and comparisons

• 13,523,940,000 seconds is equal to 430 years, 1 week, 2 hours.
• To count from 1 to 13,523,940,000 would take you about eight hundred sixty 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 13523940000 cubic inches would be around 198.5 feet tall.

Recreational maths with 13523940000

• 13523940000 backwards is 00004932531
• The number of decimal digits it has is: 11
• The sum of 13523940000's digits is 27
• More coming soon!