990537161170608

Names of 990537161170608

• Cardinal: 990537161170608 can be written as Nine hundred ninety trillion, five hundred thirty-seven billion, one hundred sixty-one million, one hundred seventy thousand, six hundred eight.

Scientific notation

• Scientific notation: 9.90537161170608 × 10¹⁴

Factors of 990537161170608

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14147

Divisors of 990537161170608

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 233 466 699 839 932 1398 1678 1864 2097 2517 2796 3356 3728 3793 4194 5034 5592 6712 7551 7586 8388 9277 10068 11184 11379 13424 15102 15172 16776 18554 20136 22758 27831 30204 30344 33552 34137 37108 40272 45516 55662 60408 60688 68274 74216 83493 91032 111324 120816 136548 148432 166986 182064 195487 222648 273096 333972 390974 445296 546192 586461 667944 781948 883769 1172922 1335888 1563896 1759383 1767538 2161541 2345844 2651307 3127792 3182327 3518766 3535076 4323082 4691688 5302614 6364654 6484623 7037532 7070152 7783403 7953921 8646164 9383376 9546981 10605228 12729308 12969246 14075064 14140304 15566806 15907842 17292328 19093962 19453869 21210456 23350209 25458616 25938492 28150128 28640943 31133612 31815684 34584656 35187661 38187924 38907738 42420912 46700418 50917232 51876984 57281886 62267224 63631368 70050627 70375322 76375848 77815476 93400836 103753968 105562983 114563772 124534448 127262736 140101254 140750644 152751696 155630952 186801672 211125966 229127544 280202508 281501288 311261904 316688949 373603344 422251932 458255088 560405016 563002576 633377898 741482191 844503864 1120810032 1266755796 1482964382 1689007728 1813532899 2224446573 2533511592 2965928764 3627065798 4448893146 5067023184 5440598697 5931857528 6673339719 7254131596 8198725013 8897786292 10881197394 11863715056 13346679438 14508263192 16321796091 16397450026 17795572584 21762394788 24596175039 26693358876 29016526384 29522447579 32643592182 32794900052 35591145168 43524789576 49192350078 53386717752 59044895158 65287184364 65589800104 73788525117 87049579152 88567342737 98384700156 106773435504 118089790316 130574368728 131179600208 147577050234 177134685474 196769400312 236179580632 261148737456 265702028211 295154100468 354269370948 393538800624 472359161264 531404056422 590308200936 708538741896 1062808112844 1180616401872 1417077483792 2125616225688 4251232451376 6878730285907 13757460571814 20636190857721 27514921143628 41272381715442 55029842287256 61908572573163 82544763430884 110059684574512 123817145146326 165089526861768 247634290292652 330179053723536 495268580585304 990537161170608
• Sum of all divisors σ(n): 2788379520413760
• Sum of proper divisors (its aliquot sum) s(n): 1797842359243152
• 990537161170608 is an abundant number, because the sum of its proper divisors (1797842359243152) is greater than itself. Its abundance is 807305198072544

Bases of 990537161170608

• Binary: 11100001001110001101100111101000001101111010110000₂
• Hexadecimal: 0x384E367A0DEB0
• Base-36: 9R46HMUKS0

Squares and roots of 990537161170608

• 990537161170608 squared (990537161170608²) is 981163867659927048956883089664
• 990537161170608 cubed (990537161170608³) is 971879272115038257674583821013122914065395712
• The square root of 990537161170608 is 31472800.3388736925
• The cube root of 990537161170608 is 99683.5718272333

Scales and comparisons

• 990,537,161,170,608 seconds is equal to 31,496,017 years, 41 weeks, 1 day, 12 hours, 16 minutes, 48 seconds.
• To count from 1 to 990,537,161,170,608 would take you about seventy-eight million, seven hundred forty thousand and forty-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 990537161170608 cubic inches would be around 8307 feet tall.

Recreational maths with 990537161170608

• 990537161170608 backwards is 806071161735099
• The number of decimal digits it has is: 15
• The sum of 990537161170608's digits is 63
• More coming soon!