8385052432265541504

Names of 8385052432265541504

• Cardinal: 8385052432265541504 can be written as Eight quintillion, three hundred eighty-five quadrillion, fifty-two trillion, four hundred thirty-two billion, two hundred sixty-five million, five hundred forty-one thousand, five hundred four.

Scientific notation

• Scientific notation: 8.385052432265541504 × 10¹⁸

Factors of 8385052432265541504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12822403589

Divisors of 8385052432265541504

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 288 324 384 432 576 648 864 1152 1296 1728 2592 3456 5184 10368 63073 126146 189219 252292 378438 504584 567657 756876 1009168 1135314 1513752 1702971 2018336 2270628 3027504 3405942 4036672 4541256 5108913 6055008 6811884 8073344 9082512 10217826 12110016 13623768 18165024 20435652 24220032 27247536 36330048 40871304 54495072 72660096 81742608 108990144 163485216 217980288 326970432 653940864 12822340511 25644681022 38467021533 51289362044 76934043066 102578724088 115401064599 153868086132 205157448176 230802129198 307736172264 346203193797 410314896352 461604258396 615472344528 692406387594 820629792704 923208516792 1038609581391 1230944689056 1384812775188 1641259585408 1846417033584 2077219162782 2461889378112 2769625550376 3692834067168 4154438325564 4923778756224 5539251100752 7385668134336 8308876651128 11078502201504 14771336268672 16617753302256 22157004403008 33235506604512 44314008806016 66471013209024 132942026418048 808743483050303 1617486966100606 2426230449150909 3234973932201212 4852460898301818 6469947864402424 7278691347452727 9704921796603636 12939895728804848 14557382694905454 19409843593207272 21836074042358181 25879791457609696 29114765389810908 38819687186414544 43672148084716362 51759582915219392 58229530779621816 65508222127074543 77639374372829088 87344296169432724 103519165830438784 116459061559243632 131016444254149086 155278748745658176 174688592338865448 232918123118487264 262032888508298172 310557497491316352 349377184677730896 465836246236974528 524065777016596344 698754369355461792 931672492473949056 1048131554033192688 1397508738710923584 2096263108066385376 2795017477421847168 4192526216132770752 8385052432265541504
• Sum of all divisors σ(n): 24954175804779714240
• Sum of proper divisors (its aliquot sum) s(n): 16569123372514172736
• 8385052432265541504 is an abundant number, because the sum of its proper divisors (16569123372514172736) is greater than itself. Its abundance is 8184070940248631232

Bases of 8385052432265541504

• Binary: 111010001011101101100001100001011100000001101100111011110000000₂
• Hexadecimal: 0x745DB0C2E0367780
• Base-36: 1RPEL0LD0QG00

Squares and roots of 8385052432265541504

• 8385052432265541504 squared (8385052432265541504²) is 70309104291842273491894787746346582016
• 8385052432265541504 cubed (8385052432265541504³) is 589545525952723678402170174514444280396073904805787992064
• The square root of 8385052432265541504 is 2895695500.6121657999
• The cube root of 8385052432265541504 is 2031586.2315706963

Scales and comparisons

• 8,385,052,432,265,541,504 seconds is equal to 266,618,730,675 years, 48 weeks, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 8,385,052,432,265,541,504 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 8385052432265541504 cubic inches would be around 169298.9 feet tall.

Recreational maths with 8385052432265541504

• 8385052432265541504 backwards is 4051455622342505838
• 8385052432265541504 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 8385052432265541504's digits is 72
• More coming soon!