13168712000

Names of 13168712000

• Cardinal: 13168712000 can be written as Thirteen billion, one hundred sixty-eight million, seven hundred twelve thousand.

Scientific notation

• Scientific notation: 1.3168712 × 10¹⁰

Factors of 13168712000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1290

Divisors of 13168712000

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 320 400 500 800 1000 1283 1600 2000 2566 4000 5132 6415 8000 10264 12830 20528 25660 32075 41056 51320 64150 82112 102640 128300 160375 205280 256600 320750 410560 513200 641500 1026400 1283000 1646089 2052800 2566000 3292178 5132000 6584356 8230445 10264000 13168712 16460890 26337424 32921780 41152225 52674848 65843560 82304450 105349696 131687120 164608900 205761125 263374240 329217800 411522250 526748480 658435600 823044500 1316871200 1646089000 2633742400 3292178000 6584356000 13168712000
• Sum of all divisors σ(n): 32637753876
• Sum of proper divisors (its aliquot sum) s(n): 19469041876
• 13168712000 is an abundant number, because the sum of its proper divisors (19469041876) is greater than itself. Its abundance is 6300329876

Bases of 13168712000

• Binary: 1100010000111010101001100101000000₂
• Hexadecimal: 0x310EA9940
• Base-36: 61SB77K

Squares and roots of 13168712000

• 13168712000 squared (13168712000²) is 173414975738944000000
• 13168712000 cubed (13168712000³) is 2283651871993140720128000000000
• The square root of 13168712000 is 114755.0086052893
• The cube root of 13168712000 is 2361.4627530507

Scales and comparisons

• 13,168,712,000 seconds is equal to 418 years, 37 weeks, 4 days, 15 hours, 33 minutes, 20 seconds.
• To count from 1 to 13,168,712,000 would take you about eight hundred thirty-seven 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 13168712000 cubic inches would be around 196.8 feet tall.

Recreational maths with 13168712000

• 13168712000 backwards is 00021786131
• The number of decimal digits it has is: 11
• The sum of 13168712000's digits is 29
• More coming soon!