13680771588

Names of 13680771588

• Cardinal: 13680771588 can be written as Thirteen billion, six hundred eighty million, seven hundred seventy-one thousand, five hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3680771588 × 10¹⁰

Factors of 13680771588

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2018

Divisors of 13680771588

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 23 27 33 36 44 46 54 66 69 92 99 108 121 132 138 198 207 242 253 276 297 363 396 414 484 506 529 594 621 726 759 828 1012 1058 1089 1188 1242 1452 1518 1587 1979 2116 2178 2277 2484 2783 3036 3174 3267 3958 4356 4554 4761 5566 5819 5937 6348 6534 6831 7916 8349 9108 9522 11132 11638 11874 13068 13662 14283 16698 17457 17811 19044 21769 23276 23748 25047 27324 28566 33396 34914 35622 43538 45517 50094 52371 53433 57132 64009 65307 69828 71244 75141 87076 91034 100188 104742 106866 128018 130614 136551 150282 157113 182068 192027 195921 209484 213732 239459 256036 261228 273102 300564 314226 384054 391842 409653 478918 500687 546204 576081 587763 628452 718377 768108 783684 819306 957836 1001374 1046891 1152162 1175526 1228959 1436754 1502061 1638612 1728243 2002748 2093782 2155131 2304324 2351052 2457918 2873508 3004122 3140673 3456486 4187564 4310262 4506183 4915836 5507557 6008244 6281346 6465393 6912972 8620524 9012366 9422019 11015114 11515801 12562692 12930786 13518549 16522671 18024732 18844038 22030228 23031602 25861572 27037098 28266057 33045342 34547403 37688076 46063204 49568013 54074196 56532114 66090684 69094806 99136026 103642209 113064228 126673811 138189612 148704039 198272052 207284418 253347622 297408078 310926627 380021433 414568836 506695244 594816156 621853254 760042866 1140064299 1243706508 1520085732 2280128598 3420192897 4560257196 6840385794 13680771588
• Sum of all divisors σ(n): 40775565600
• Sum of proper divisors (its aliquot sum) s(n): 27094794012
• 13680771588 is an abundant number, because the sum of its proper divisors (27094794012) is greater than itself. Its abundance is 13414022424

Bases of 13680771588

• Binary: 1100101111011100000000001000000100₂
• Hexadecimal: 0x32F700204
• Base-36: 6A96EX0

Squares and roots of 13680771588

• 13680771588 squared (13680771588²) is 187163511243028041744
• 13680771588 cubed (13680771588³) is 2560541246923936596578593169472
• The square root of 13680771588 is 116964.8305603013
• The cube root of 13680771588 is 2391.6825268995

Scales and comparisons

• 13,680,771,588 seconds is equal to 435 years, 2 days, 6 hours, 19 minutes, 48 seconds.
• To count from 1 to 13,680,771,588 would take you about eight hundred seventy 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 13680771588 cubic inches would be around 199.3 feet tall.

Recreational maths with 13680771588

• 13680771588 backwards is 88517708631
• 13680771588 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13680771588's digits is 54
• More coming soon!