13520765700828

Names of 13520765700828

• Cardinal: 13520765700828 can be written as Thirteen trillion, five hundred twenty billion, seven hundred sixty-five million, seven hundred thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3520765700828 × 10¹³

Factors of 13520765700828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 797503

Divisors of 13520765700828

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 36 38 57 76 114 137 171 181 228 274 342 362 411 543 548 684 724 822 1086 1233 1629 1644 2172 2466 2603 3258 3439 4932 5206 6516 6878 7809 10317 10412 13756 15618 20634 23427 24797 30951 31236 41268 46854 49594 61902 74391 93708 99188 123804 148782 223173 297564 446346 471143 797161 892692 942286 1413429 1594322 1884572 2391483 2826858 3188644 4240287 4782966 5653716 7174449 8480574 9565932 14348898 15146059 16961148 28697796 30292118 45438177 60584236 90876354 109211057 136314531 144286141 181752708 218422114 272629062 288572282 327633171 432858423 436844228 545258124 577144564 655266342 865716846 982899513 1298575269 1310532684 1731433692 1965799026 2075010083 2597150538 2741436679 3931598052 4150020166 5194301076 5482873358 6225030249 8224310037 8300040332 10965746716 12450060498 16448620074 18675090747 19767201317 24672930111 24900120996 32897240148 37350181494 39534402634 49345860222 59301603951 74700362988 79068805268 98691720444 118603207902 177904811853 237206415804 355809623706 375576825023 711619247412 751153650046 1126730475069 1502307300092 2253460950138 3380191425207 4506921900276 6760382850414 13520765700828
• Sum of all divisors σ(n): 36439167841440
• Sum of proper divisors (its aliquot sum) s(n): 22918402140612
• 13520765700828 is an abundant number, because the sum of its proper divisors (22918402140612) is greater than itself. Its abundance is 9397636439784

Bases of 13520765700828

• Binary: 11000100110000001100011011111100101011011100₂
• Hexadecimal: 0xC4C0C6FCADC
• Base-36: 4SJCQSVZ0

Squares and roots of 13520765700828

• 13520765700828 squared (13520765700828²) is 182811105136686877999885584
• 13520765700828 cubed (13520765700828³) is 2471746120062577346754114343055574063552
• The square root of 13520765700828 is 3677059.3822819883
• The cube root of 13520765700828 is 23823.2182270357

Scales and comparisons

• 13,520,765,700,828 seconds is equal to 429,918 years, 27 weeks, 2 days, 18 hours, 13 minutes, 48 seconds.
• To count from 1 to 13,520,765,700,828 would take you about one million, seventy-four thousand, seven hundred ninety-six 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 13520765700828 cubic inches would be around 1985.3 feet tall.

Recreational maths with 13520765700828

• 13520765700828 backwards is 82800756702531
• The number of decimal digits it has is: 14
• The sum of 13520765700828's digits is 54
• More coming soon!