18322734395115540

Names of 18322734395115540

• Cardinal: 18322734395115540 can be written as Eighteen quadrillion, three hundred twenty-two trillion, seven hundred thirty-four billion, three hundred ninety-five million, one hundred fifteen thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.832273439511554 × 10¹⁶

Factors of 18322734395115540

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 602325259560

Divisors of 18322734395115540

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 169 180 195 234 260 338 390 468 507 585 676 780 845 1014 1170 1521 1690 2028 2340 2535 3042 3380 5070 6084 7605 10140 15210 30420 602325259537 1204650519074 1806975778611 2409301038148 3011626297685 3613951557222 5420927335833 6023252595370 7227903114444 7830228373981 9034878893055 10841854671666 12046505190740 15660456747962 18069757786110 21683709343332 23490685121943 27104636679165 31320913495924 36139515572220 39151141869905 46981370243886 54209273358330 70472055365829 78302283739810 93962740487772 101792968861753 108418546716660 117453425609715 140944110731658 156604567479620 203585937723506 234906851219430 281888221463316 305378906585259 352360276829145 407171875447012 469813702438860 508964844308765 610757813170518 704720553658290 916136719755777 1017929688617530 1221515626341036 1409441107316580 1526894532926295 1832273439511554 2035859377235060 3053789065852590 3664546879023108 4580683598778885 6107578131705180 9161367197557770 18322734395115540
• Sum of all divisors σ(n): 60183135282517884
• Sum of proper divisors (its aliquot sum) s(n): 41860400887402344
• 18322734395115540 is an abundant number, because the sum of its proper divisors (41860400887402344) is greater than itself. Its abundance is 23537666492286804

Bases of 18322734395115540

• Binary: 1000001000110000110111000001010111011110100100000010100₂
• Hexadecimal: 0x41186E0AEF4814
• Base-36: 50EV7Z7VA50

Squares and roots of 18322734395115540

• 18322734395115540 squared (18322734395115540²) is 335722595713950033489009949491600
• 18322734395115540 cubed (18322734395115540³) is 6151355951705461248629274242916272293146259464000
• The square root of 18322734395115540 is 135361495.2455665659
• The cube root of 18322734395115540 is 263631.1730318767

Scales and comparisons

• 18,322,734,395,115,540 seconds is equal to 582,606,277 years, 42 weeks, 6 days, 15 hours, 39 minutes.
• To count from 1 to 18,322,734,395,115,540 would take you about one billion, seven hundred forty-seven million, eight hundred eighteen thousand, eight hundred thirty-three 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 18322734395115540 cubic inches would be around 21969.3 feet tall.

Recreational maths with 18322734395115540

• 18322734395115540 backwards is 04551159343722381
• The number of decimal digits it has is: 17
• The sum of 18322734395115540's digits is 63
• More coming soon!