39980434003818

Names of 39980434003818

• Cardinal: 39980434003818 can be written as Thirty-nine trillion, nine hundred eighty billion, four hundred thirty-four million, three thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 3.9980434003818 × 10¹³

Factors of 39980434003818

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 973225

Divisors of 39980434003818

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 7 11 14 19 21 22 31 33 38 42 57 62 66 77 93 114 133 151 154 186 209 217 231 266 302 341 399 418 434 453 462 589 627 651 682 798 906 1023 1057 1178 1254 1302 1463 1661 1767 2046 2114 2387 2869 2926 3171 3322 3534 4123 4389 4681 4774 4983 5738 6342 6479 7161 8246 8607 8778 9362 9966 11627 12369 12958 14043 14322 17214 19437 20083 23254 24738 28086 31559 32767 34881 38874 40166 45353 51491 60249 63118 65534 69762 88939 90706 94677 98301 102982 120498 136059 154473 177878 189354 196602 220913 266817 272118 308946 360437 441826 533634 622573 662739 720874 973001 978329 1081311 1245146 1325478 1867719 1946002 1956658 2162622 2919003 2934987 3735438 5838006 5869974 6811007 6848303 10703011 13622014 13696606 18487019 20433021 20544909 21406022 30163031 32109033 36974038 40866042 41089818 55461057 60326062 64218066 74921077 90489093 110922114 129409133 146923151 149842154 180978186 203357209 211141217 224763231 258818266 293846302 331793341 388227399 406714418 422282434 440769453 449526462 573097589 610071627 633423651 663586682 776454798 881538906 995380023 1028462057 1146195178 1220143254 1266847302 1423500463 1616154661 1719292767 1990760046 2056924114 2322553387 2791539869 2847000926 3085386171 3232309322 3438585534 4011683123 4270501389 4554617681 4645106774 4848463983 5583079738 6170772342 6304073479 6967660161 8023366246 8374619607 8541002778 9109235362 9696927966 11313082627 12035049369 12608146958 13663853043 13935320322 16749239214 18912220437 19540779083 22626165254 24070098738 27327706086 30706938559 31882323767 33939247881 37824440874 39081558166 44128514353 50100794491 58622337249 61413877118 63764647534 67878495762 86537735939 88257028706 92120815677 95646971301 100201588982 117244674498 132385543059 150302383473 173075471878 184241631354 191293942602 214948569913 259613207817 264771086118 300604766946 350705561437 429897139826 519226415634 605764151573 644845709739 701411122874 951915095329 1052116684311 1211528303146 1289691419478 1817292454719 1903830190658 2104233368622 2855745285987 3634584909438 5711490571974 6663405667303 13326811334606 19990217001909 39980434003818
• Sum of all divisors σ(n): 109040987013120
• Sum of proper divisors (its aliquot sum) s(n): 69060553009302
• 39980434003818 is an abundant number, because the sum of its proper divisors (69060553009302) is greater than itself. Its abundance is 29080119005484

Bases of 39980434003818

• Binary: 1001000101110010101011100100010001011101101010₂
• Hexadecimal: 0x245CAB91176A
• Base-36: E66RA53L6

Squares and roots of 39980434003818

• 39980434003818 squared (39980434003818²) is 1598435103133646594038577124
• 39980434003818 cubed (39980434003818³) is 63906129150220776056048388856031103459432
• The square root of 39980434003818 is 6323008.3033171797
• The cube root of 39980434003818 is 34193.9417936085

Scales and comparisons

• 39,980,434,003,818 seconds is equal to 1,271,254 years, 6 weeks, 6 days, 16 hours, 10 minutes, 18 seconds.
• To count from 1 to 39,980,434,003,818 would take you about three million, one hundred seventy-eight thousand, one hundred thirty-five 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 39980434003818 cubic inches would be around 2849.5 feet tall.

Recreational maths with 39980434003818

• 39980434003818 backwards is 81830043408993
• The number of decimal digits it has is: 14
• The sum of 39980434003818's digits is 60
• More coming soon!