180139344316668

Names of 180139344316668

• Cardinal: 180139344316668 can be written as One hundred eighty trillion, one hundred thirty-nine billion, three hundred forty-four million, three hundred sixteen thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 1.80139344316668 × 10¹⁴

Factors of 180139344316668

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1240

Divisors of 180139344316668

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 81 99 108 121 132 162 163 198 242 297 324 326 363 396 484 489 594 652 726 891 978 1061 1089 1188 1452 1467 1782 1793 1956 2122 2178 2934 3183 3267 3564 3586 4244 4356 4401 5379 5868 6366 6534 7172 8802 9549 9801 10758 11671 12732 13068 13203 16137 17604 19098 19602 19723 21516 23342 26406 26569 28647 32274 35013 38196 39204 39446 46684 48411 52812 53138 57294 59169 64548 70026 78892 79707 85941 96822 105039 106276 114588 118338 128381 140052 145233 159414 171882 172943 177507 193644 210078 236676 239121 256762 290466 292259 315117 318828 343764 345886 355014 385143 420156 478242 513524 518829 532521 580932 584518 630234 691772 710028 717363 770286 876777 945351 956484 1037658 1065042 1155429 1169036 1260468 1434726 1540572 1556487 1597563 1753554 1890702 1902373 2075316 2130084 2152089 2310858 2630331 2869452 3112974 3195126 3214849 3466287 3507108 3781404 3804746 4304178 4330747 4621716 4669461 5260662 5707119 6225948 6390252 6429698 6932574 7609492 7890993 8608356 8661494 9338922 9644547 10398861 10521324 11414238 12859396 12992241 13865148 14008383 15781986 17121357 17322988 18677844 19289094 20797722 20926103 22828476 23672979 25984482 28016766 28189709 28933641 31563972 34242714 38578188 38976723 41595444 41852206 47345958 47638217 51364071 51968964 56033532 56379418 57867282 62778309 68485428 77953446 83704412 84569127 86800923 94691916 95276434 102728142 112758836 115734564 116930169 125556618 142914651 154092213 155906892 169138254 173601846 188334927 190552868 205456284 233860338 251113236 253707381 260402769 285829302 308184426 310086799 338276508 347203692 350790507 376669854 428743953 467720676 507414762 520805538 524020387 565004781 571658604 616368852 620173598 701581014 753339708 761122143 857487906 930260397 1014829524 1041611076 1048040774 1130009562 1240347196 1286231859 1403162028 1522244286 1572061161 1695014343 1714975812 1860520794 2096081548 2260019124 2283366429 2572463718 2790781191 3044488572 3144122322 3390028686 3410954789 3721041588 3858695577 4566732858 4594922567 4716183483 5144927436 5581562382 6288244644 6780057372 6821909578 7717391154 8372343573 9133465716 9189845134 9432366966 10232864367 11163124764 13643819156 13784767701 14148550449 15434782308 16744687146 18379690268 18864733932 20465728734 25117030719 27569535402 28297100898 30698593101 33489374292 40931457468 41354303103 42445651347 50234061438 50544148237 55139070804 56594201796 61397186202 82708606206 84891302694 92095779303 100468122876 101088296474 122794372404 124062909309 151632444711 165417212412 169782605388 184191558606 202176592948 248125818618 276287337909 303264889422 368383117212 372188727927 454897334133 496251637236 552574675818 555985630607 606529778844 744377455854 909794668266 1105149351636 1111971261214 1364692002399 1488754911708 1667956891821 1819589336532 2223942522428 2729384004798 3335913783642 4094076007197 5003870675463 5458768009596 6671827567284 8188152014394 10007741350926 15011612026389 16376304028788 20015482701852 30023224052778 45034836079167 60046448105556 90069672158334 180139344316668
• Sum of all divisors σ(n): 521308697207760
• Sum of proper divisors (its aliquot sum) s(n): 341169352891092
• 180139344316668 is an abundant number, because the sum of its proper divisors (341169352891092) is greater than itself. Its abundance is 161030008574424

Bases of 180139344316668

• Binary: 101000111101010111110101101000001100100011111100₂
• Hexadecimal: 0xA3D5F5A0C8FC
• Base-36: 1RUQVEJNR0

Squares and roots of 180139344316668

• 180139344316668 squared (180139344316668²) is 32450183370839067671862622224
• 180139344316668 cubed (180139344316668³) is 5845554755378593047657805907064573910429632
• The square root of 180139344316668 is 13421599.9164282945
• The cube root of 180139344316668 is 56476.7277550855

Scales and comparisons

• 180,139,344,316,668 seconds is equal to 5,727,873 years, 48 weeks, 6 days, 18 hours, 37 minutes, 48 seconds.
• To count from 1 to 180,139,344,316,668 would take you about fourteen million, three hundred nineteen thousand, six hundred eighty-four 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 180139344316668 cubic inches would be around 4706.4 feet tall.

Recreational maths with 180139344316668

• 180139344316668 backwards is 866613443931081
• The number of decimal digits it has is: 15
• The sum of 180139344316668's digits is 63
• More coming soon!