18383688173214

Names of 18383688173214

• Cardinal: 18383688173214 can be written as Eighteen trillion, three hundred eighty-three billion, six hundred eighty-eight million, one hundred seventy-three thousand, two hundred fourteen.

Scientific notation

• Scientific notation: 1.8383688173214 × 10¹³

Factors of 18383688173214

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 841679

Divisors of 18383688173214

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 63 78 91 117 126 182 234 273 546 819 1638 13553 27106 40659 81318 94871 121977 176189 189742 243954 284613 352378 528567 569226 828101 853839 1057134 1233323 1585701 1656202 1707678 2466646 2484303 3171402 3699969 4968606 5796707 7399938 7452909 10765313 11099907 11593414 14905818 17390121 21530626 22199814 32295939 34780242 52170363 64591878 75357191 96887817 104340726 150714382 193775634 226071573 452143146 678214719 1356429438 11223252853 22446505706 33669758559 67339517118 78562769971 101009275677 145902287089 157125539942 202018551354 235688309913 291804574178 437706861267 471376619826 707064929739 875413722534 1021316009623 1313120583801 1414129859478 2042632019246 2626241167602 3063948028869 6127896057738 9191844086607 18383688173214
• Sum of all divisors σ(n): 49026844810944
• Sum of proper divisors (its aliquot sum) s(n): 30643156637730
• 18383688173214 is an abundant number, because the sum of its proper divisors (30643156637730) is greater than itself. Its abundance is 12259468464516

Bases of 18383688173214

• Binary: 100001011100001001001001101000000011010011110₂
• Hexadecimal: 0x10B84934069E
• Base-36: 6ILCLAA3I

Squares and roots of 18383688173214

• 18383688173214 squared (18383688173214²) is 337959990849968296467089796
• 18383688173214 cubed (18383688173214³) is 6212951086808073827228889581898139924344
• The square root of 18383688173214 is 4287620.3392107843
• The cube root of 18383688173214 is 26392.3187848097

Scales and comparisons

• 18,383,688,173,214 seconds is equal to 584,544 years, 21 weeks, 5 days, 16 hours, 6 minutes, 54 seconds.
• To count from 1 to 18,383,688,173,214 would take you about one million, four hundred sixty-one thousand, three hundred sixty-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 18383688173214 cubic inches would be around 2199.4 feet tall.

Recreational maths with 18383688173214

• 18383688173214 backwards is 41237188638381
• 18383688173214 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18383688173214's digits is 63
• More coming soon!