55505418574999816

Names of 55505418574999816

• Cardinal: 55505418574999816 can be written as Fifty-five quadrillion, five hundred five trillion, four hundred eighteen billion, five hundred seventy-four million, nine hundred ninety-nine thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 5.5505418574999816 × 10¹⁶

Factors of 55505418574999816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 321

Divisors of 55505418574999816

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 37 74 89 148 178 193 296 356 386 712 772 1369 1544 2738 3293 5476 6586 7141 7921 10952 13172 14282 15842 17177 26344 28564 31684 34354 37249 57128 63368 68708 74498 121841 137416 148996 243682 264217 293077 297992 487364 528434 586154 635549 704969 974728 1056868 1172308 1271098 1378213 1409938 1528753 2113736 2344616 2542196 2756426 2819876 3057506 3315161 5084392 5512852 5639752 6115012 6630322 7189057 10843849 11025704 12230024 13260644 14378114 21687698 23515313 26083853 26521288 28756228 43375396 47030626 50993881 52167706 56563861 57512456 86750792 94061252 101987762 104335412 113127722 122660957 136059017 188122504 203975524 208670824 226255444 245321914 265995109 272118034 295049329 407951048 452510888 490643828 531990218 544236068 590098658 639826073 965102561 981287656 1063980436 1088472136 1180197316 1279652146 1930205122 2092862857 2127960872 2360394632 2559304292 3860410244 4185725714 4538455409 5034183629 5118608584 7720820488 8371451428 9076910818 9841819033 10068367258 10916825173 16742902856 18153821636 19683638066 20136734516 21833650346 23673564701 26259390281 36307643272 39367276132 40273469032 43667300692 47347129402 52518780562 56944520497 78734552264 87334601384 94694258804 105037561124 113889040994 186264794273 189388517608 210075122248 227778081988 372529588546 403922531401 455556163976 745059177092 807845062802 875921893937 971597440397 1490118354184 1615690125604 1751843787874 1943194880794 2106947258389 3231380251208 3503687575748 3886389761588 4213894516778 5068062324233 7007375151496 7772779523176 8427789033556 10136124648466 16855578067112 20272249296932 35949105294689 40544498593864 71898210589378 77957048560393 143796421178756 155914097120786 187518305996621 287592842357512 311828194241572 375036611993242 623656388483144 750073223986484 1500146447972968 6938177321874977 13876354643749954 27752709287499908 55505418574999816
• Sum of all divisors σ(n): 108740346116850000
• Sum of proper divisors (its aliquot sum) s(n): 53234927541850184
• 55505418574999816 is a deficient number, because the sum of its proper divisors (53234927541850184) is less than itself. Its deficiency is 2270491033149632

Bases of 55505418574999816

• Binary: 11000101001100011110001001010101010001011011000100001000₂
• Hexadecimal: 0xC531E25545B108
• Base-36: F6J11A046BS

Squares and roots of 55505418574999816

• 55505418574999816 squared (55505418574999816²) is 3080851491185934604630964400033856
• 55505418574999816 cubed (55505418574999816³) is 171003951585687656505944434217835669353825593770496
• The square root of 55505418574999816 is 235595879.7920706761
• The cube root of 55505418574999816 is 381456.5946058305

Scales and comparisons

• 55,505,418,574,999,816 seconds is equal to 1,764,900,621 years, 7 weeks, 6 days, 12 hours, 50 minutes, 16 seconds.
• To count from 1 to 55,505,418,574,999,816 would take you about five billion, two hundred ninety-four million, seven hundred one thousand, eight hundred sixty-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 55505418574999816 cubic inches would be around 31788 feet tall.

Recreational maths with 55505418574999816

• 55505418574999816 backwards is 61899947581450555
• The number of decimal digits it has is: 17
• The sum of 55505418574999816's digits is 91
• More coming soon!