13863000000

Names of 13863000000

• Cardinal: 13863000000 can be written as Thirteen billion, eight hundred sixty-three million.

Scientific notation

• Scientific notation: 1.3863 × 10¹⁰

Factors of 13863000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4631

Divisors of 13863000000

• Number of divisors d(n): 196
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 150 160 192 200 240 250 300 320 375 400 480 500 600 625 750 800 960 1000 1200 1250 1500 1600 1875 2000 2400 2500 3000 3125 3750 4000 4621 4800 5000 6000 6250 7500 8000 9242 9375 10000 12000 12500 13863 15000 15625 18484 18750 20000 23105 24000 25000 27726 30000 31250 36968 37500 40000 46210 46875 50000 55452 60000 62500 69315 73936 75000 92420 93750 100000 110904 115525 120000 125000 138630 147872 150000 184840 187500 200000 221808 231050 250000 277260 295744 300000 346575 369680 375000 443616 462100 500000 554520 577625 600000 693150 739360 750000 887232 924200 1000000 1109040 1155250 1386300 1478720 1500000 1732875 1848400 2218080 2310500 2772600 2888125 3000000 3465750 3696800 4436160 4621000 5545200 5776250 6931500 7393600 8664375 9242000 11090400 11552500 13863000 14440625 17328750 18484000 22180800 23105000 27726000 28881250 34657500 36968000 43321875 46210000 55452000 57762500 69315000 72203125 86643750 92420000 110904000 115525000 138630000 144406250 173287500 184840000 216609375 231050000 277260000 288812500 346575000 433218750 462100000 554520000 577625000 693150000 866437500 924200000 1155250000 1386300000 1732875000 2310500000 2772600000 3465750000 4621000000 6931500000 13863000000
• Sum of all divisors σ(n): 45858319256
• Sum of proper divisors (its aliquot sum) s(n): 31995319256
• 13863000000 is an abundant number, because the sum of its proper divisors (31995319256) is greater than itself. Its abundance is 18132319256

Bases of 13863000000

• Binary: 1100111010010011001001011111000000₂
• Hexadecimal: 0x33A4C97C0
• Base-36: 6D9O79C

Squares and roots of 13863000000

• 13863000000 squared (13863000000²) is 192182769000000000000
• 13863000000 cubed (13863000000³) is 2664229726647000000000000000000
• The square root of 13863000000 is 117741.2417124943
• The cube root of 13863000000 is 2402.2548253487

Scales and comparisons

• 13,863,000,000 seconds is equal to 440 years, 41 weeks, 4 days, 9 hours, 20 minutes.
• To count from 1 to 13,863,000,000 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 13863000000 cubic inches would be around 200.2 feet tall.

Recreational maths with 13863000000

• 13863000000 backwards is 00000036831
• The number of decimal digits it has is: 11
• The sum of 13863000000's digits is 21
• More coming soon!