13105071807800

Names of 13105071807800

• Cardinal: 13105071807800 can be written as Thirteen trillion, one hundred five billion, seventy-one million, eight hundred seven thousand, eight hundred.

Scientific notation

• Scientific notation: 1.31050718078 × 10¹³

Factors of 13105071807800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 236590

Divisors of 13105071807800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 199 200 280 350 398 700 796 995 1393 1400 1592 1990 2786 3980 4975 5572 6965 7960 9950 11144 13930 19900 27860 34825 39601 39800 55720 69650 79202 139300 158404 198005 236377 277207 278600 316808 396010 472754 554414 792020 945508 990025 1108828 1181885 1386035 1584040 1654639 1891016 1980050 2217656 2363770 2772070 3309278 3960100 4727540 5544140 5909425 6618556 6930175 7920200 8273195 9455080 11088280 11818850 13237112 13860350 16546390 23637700 27720700 33092780 41365975 47039023 47275400 55441400 66185560 82731950 94078046 165463900 188156092 235195115 329273161 330927800 376312184 470390230 658546322 940780460 1175975575 1317092644 1646365805 1881560920 2351951150 2634185288 3292731610 4703902300 6585463220 8231829025 9360765577 9407804600 13170926440 16463658050 18721531154 32927316100 37443062308 46803827885 65525359039 65854632200 74886124616 93607655770 131050718078 187215311540 234019139425 262101436156 327626795195 374430623080 468038278850 524202872312 655253590390 936076557700 1310507180780 1638133975975 1872153115400 2621014361560 3276267951950 6552535903900 13105071807800
• Sum of all divisors σ(n): 34998060494160
• Sum of proper divisors (its aliquot sum) s(n): 21892988686360
• 13105071807800 is an abundant number, because the sum of its proper divisors (21892988686360) is greater than itself. Its abundance is 8787916878560

Bases of 13105071807800

• Binary: 10111110101101000011001001100101110100111000₂
• Hexadecimal: 0xBEB43265D38
• Base-36: 4N8DXE3AW

Squares and roots of 13105071807800

• 13105071807800 squared (13105071807800²) is 171742907087594360140840000
• 13105071807800 cubed (13105071807800³) is 2250703129863247654204002321410552000000
• The square root of 13105071807800 is 3620092.7899433739
• The cube root of 13105071807800 is 23576.5254273209

Scales and comparisons

• 13,105,071,807,800 seconds is equal to 416,700 years, 38 weeks, 5 days, 20 hours, 23 minutes, 20 seconds.
• To count from 1 to 13,105,071,807,800 would take you about one million, forty-one thousand, seven hundred fifty-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 13105071807800 cubic inches would be around 1964.7 feet tall.

Recreational maths with 13105071807800

• 13105071807800 backwards is 00870817050131
• The number of decimal digits it has is: 14
• The sum of 13105071807800's digits is 41
• More coming soon!