80015437225929942

Names of 80015437225929942

• Cardinal: 80015437225929942 can be written as Eighty quadrillion, fifteen trillion, four hundred thirty-seven billion, two hundred twenty-five million, nine hundred twenty-nine thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 8.0015437225929942 × 10¹⁶

Factors of 80015437225929942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 322601115

Divisors of 80015437225929942

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 198 733 1466 1709 2199 3418 4398 5127 6597 8063 10254 13194 15381 16126 18799 24189 30762 37598 48378 56397 72567 112794 145134 169191 338382 1252697 2505394 3758091 7516182 11274273 13779667 22548546 27559334 41339001 82678002 124017003 248034006 322598657 645197314 967795971 1935591942 2903387913 3548585227 5806775826 7097170454 10645755681 21291511362 31937267043 63874534086 236464815581 472929631162 551321104813 709394446743 1102642209626 1418788893486 1653963314439 2128183340229 2601112971391 3307926628878 4256366680458 4961889943317 5202225942782 6064532152943 7803338914173 9923779886634 12129064305886 15606677828346 18193596458829 23410016742519 36387192917658 46820033485038 54580789376487 109161578752974 404118369827929 808236739655858 1212355109483787 2424710218967574 3637065328451361 4445302068107219 7274130656902722 8890604136214438 13335906204321657 26671812408643314 40007718612964971 80015437225929942
• Sum of all divisors σ(n): 189496232453792160
• Sum of proper divisors (its aliquot sum) s(n): 109480795227862218
• 80015437225929942 is an abundant number, because the sum of its proper divisors (109480795227862218) is greater than itself. Its abundance is 29465358001932276

Bases of 80015437225929942

• Binary: 100011100010001011001110111000000011001100010110011010110₂
• Hexadecimal: 0x11C459DC0662CD6
• Base-36: LVV3SEIY95I

Squares and roots of 80015437225929942

• 80015437225929942 squared (80015437225929942²) is 6402470194456735132073646692123364
• 80015437225929942 cubed (80015437225929942³) is 512296451935440358876464446152616765249991485364888
• The square root of 80015437225929942 is 282870000.5761125989
• The cube root of 80015437225929942 is 430914.6516364145

Scales and comparisons

• 80,015,437,225,929,942 seconds is equal to 2,544,243,399 years, 40 weeks, 6 days, 8 hours, 5 minutes, 42 seconds.
• To count from 1 to 80,015,437,225,929,942 would take you about seven billion, six hundred thirty-two million, seven hundred thirty thousand, one hundred ninety-nine 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 80015437225929942 cubic inches would be around 35909.6 feet tall.

Recreational maths with 80015437225929942

• 80015437225929942 backwards is 24992952273451008
• The number of decimal digits it has is: 17
• The sum of 80015437225929942's digits is 72
• More coming soon!