13808397850000

Names of 13808397850000

• Cardinal: 13808397850000 can be written as Thirteen trillion, eight hundred eight billion, three hundred ninety-seven million, eight hundred fifty thousand.

Scientific notation

• Scientific notation: 1.380839785 × 10¹³

Factors of 13808397850000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 732590

Divisors of 13808397850000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 29 40 50 52 58 65 80 100 104 116 125 130 145 200 208 232 250 260 290 325 377 400 464 500 520 580 625 650 725 754 1000 1040 1160 1250 1300 1450 1508 1625 1885 2000 2320 2500 2600 2900 3016 3125 3250 3625 3770 5000 5200 5800 6032 6250 6500 7250 7540 8125 9425 10000 11600 12500 13000 14500 15080 16250 18125 18850 25000 26000 29000 30160 32500 36250 37700 40625 47125 50000 58000 65000 72500 75400 81250 90625 94250 130000 145000 150800 162500 181250 188500 235625 290000 325000 362500 377000 471250 650000 725000 732541 754000 942500 1178125 1450000 1465082 1885000 2356250 2930164 3662705 3770000 4712500 5860328 7325410 9425000 9523033 11720656 14650820 18313525 18850000 19046066 21243689 29301640 36627050 38092132 42487378 47615165 58603280 73254100 76184264 84974756 91567625 95230330 106218445 146508200 152368528 169949512 183135250 190460660 212436890 238075825 276167957 293016400 339899024 366270500 380921320 424873780 457838125 476151650 531092225 552335914 732541000 761842640 849747560 915676250 952303300 1062184450 1104671828 1190379125 1380839785 1465082000 1699495120 1831352500 1904606600 2124368900 2209343656 2289190625 2380758250 2655461125 2761679570 3662705000 3809213200 4248737800 4418687312 4578381250 4761516500 5310922250 5523359140 5951895625 6904198925 7325410000 8497475600 9156762500 9523033000 10621844500 11046718280 11903791250 13277305625 13808397850 18313525000 19046066000 21243689000 22093436560 23807582500 26554611250 27616795700 29759478125 34520994625 36627050000 42487378000 47615165000 53109222500 55233591400 59518956250 66386528125 69041989250 95230330000 106218445000 110467182800 119037912500 132773056250 138083978500 172604973125 212436890000 238075825000 265546112500 276167957000 345209946250 476151650000 531092225000 552335914000 690419892500 863024865625 1062184450000 1380839785000 1726049731250 2761679570000 3452099462500 6904198925000 13808397850000
• Sum of all divisors σ(n): 37254243857040
• Sum of proper divisors (its aliquot sum) s(n): 23445846007040
• 13808397850000 is an abundant number, because the sum of its proper divisors (23445846007040) is greater than itself. Its abundance is 9637448157040

Bases of 13808397850000

• Binary: 11001000111100000100101001100001010110010000₂
• Hexadecimal: 0xC8F04A61590
• Base-36: 4W7HNK2OG

Squares and roots of 13808397850000

• 13808397850000 squared (13808397850000²) is 190671851183884622500000000
• 13808397850000 cubed (13808397850000³) is 2632872779943072375977061625000000000000
• The square root of 13808397850000 is 3715965.2649076255
• The cube root of 13808397850000 is 23990.9675790761

Scales and comparisons

• 13,808,397,850,000 seconds is equal to 439,064 years, 17 weeks, 4 days, 13 hours, 26 minutes, 40 seconds.
• To count from 1 to 13,808,397,850,000 would take you about one million, ninety-seven thousand, six 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 13808397850000 cubic inches would be around 1999.2 feet tall.

Recreational maths with 13808397850000

• 13808397850000 backwards is 00005879380831
• 13808397850000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13808397850000's digits is 52
• More coming soon!