13481261100

Names of 13481261100

• Cardinal: 13481261100 can be written as Thirteen billion, four hundred eighty-one million, two hundred sixty-one thousand, one hundred.

Scientific notation

• Scientific notation: 1.34812611 × 10¹⁰

Factors of 13481261100

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 348406

Divisors of 13481261100

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 43 45 50 60 75 86 90 100 129 150 172 180 215 225 258 300 387 430 450 516 645 774 860 900 1075 1290 1548 1935 2150 2580 3225 3870 4300 6450 7740 9675 12900 19350 38700 348353 696706 1045059 1393412 1741765 2090118 3135177 3483530 4180236 5225295 6270354 6967060 8708825 10450590 12540708 14979179 15675885 17417650 20901180 26126475 29958358 31351770 34835300 44937537 52252950 59916716 62703540 74895895 78379425 89875074 104505900 134812611 149791790 156758850 179750148 224687685 269625222 299583580 313517700 374479475 449375370 539250444 674063055 748958950 898750740 1123438425 1348126110 1497917900 2246876850 2696252220 3370315275 4493753700 6740630550 13481261100
• Sum of all divisors σ(n): 43239091896
• Sum of proper divisors (its aliquot sum) s(n): 29757830796
• 13481261100 is an abundant number, because the sum of its proper divisors (29757830796) is greater than itself. Its abundance is 16276569696

Bases of 13481261100

• Binary: 1100100011100010111011100000101100₂
• Hexadecimal: 0x3238BB82C
• Base-36: 66YE7N0

Squares and roots of 13481261100

• 13481261100 squared (13481261100²) is 181744400846373210000
• 13481261100 cubed (13481261100³) is 2450143721273018232055131000000
• The square root of 13481261100 is 116108.8329973223
• The cube root of 13481261100 is 2379.9993585667

Scales and comparisons

• 13,481,261,100 seconds is equal to 428 years, 34 weeks, 3 days, 2 hours, 45 minutes.
• To count from 1 to 13,481,261,100 would take you about eight hundred fifty-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 13481261100 cubic inches would be around 198.3 feet tall.

Recreational maths with 13481261100

• 13481261100 backwards is 00116218431
• The number of decimal digits it has is: 11
• The sum of 13481261100's digits is 27
• More coming soon!