490785488482619077

Names of 490785488482619077

• Cardinal: 490785488482619077 can be written as Four hundred ninety quadrillion, seven hundred eighty-five trillion, four hundred eighty-eight billion, four hundred eighty-two million, six hundred nineteen thousand and seventy-seven.

Scientific notation

• Scientific notation: 4.90785488482619077 × 10¹⁷

Factors of 490785488482619077

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 79683

Divisors of 490785488482619077

• Number of divisors d(n): 128
• Complete list of divisors:
  1 11 73 103 139 337 803 1133 1529 1637 3707 7519 10147 14317 18007 24601 34711 46843 77383 82709 111617 119501 157487 168611 227543 270611 381821 515273 551669 851213 1045141 1314511 1854721 2502973 2533903 3419539 4824829 5648959 6068359 7970449 10756237 11496551 12308603 16610639 23436929 26078071 27872933 37614929 40271837 53073119 56821907 62138549 76681991 87674939 118318607 126675971 135394633 182717029 257806219 286858781 352212517 442990207 581842777 625040977 785205301 843501901 1107892411 1393435681 1710895817 1903699183 2686041313 3624851869 3874337687 4147999211 5597785343 6400270547 7898245073 8637258311 9247345883 12186816521 13047625013 17607959969 18819853987 20940691013 29546454443 39873370559 42689802227 45627991321 61575638773 80876146003 86880695803 101720804713 143523875143 193687559659 196081015849 264614186437 373359742507 469587824497 576571890329 889637606033 952476625949 1285381077737 1813619876807 2156891174339 2910756050807 3116355562571 4106957167577 4397049629381 5933882509553 6342290793619 10477242885439 14139191855107 19949818644877 27255261203011 34279911188281 48367545923191 65272707605083 132394251006911 299807873233121 320984622944813 433173423197369 611189898483959 1456336761076021 3530830852392943 4764907655171059 6723088883323549 44616862589329007 490785488482619077
• Sum of all divisors σ(n): 553931564642426880
• Sum of proper divisors (its aliquot sum) s(n): 63146076159807803
• 490785488482619077 is a deficient number, because the sum of its proper divisors (63146076159807803) is less than itself. Its deficiency is 427639412322811274

Bases of 490785488482619077

• Binary: 11011001111100111101100110100101101111011000100111011000101₂
• Hexadecimal: 0x6CF9ECD2DEC4EC5
• Base-36: 3Q8GXOUGR2RP

Squares and roots of 490785488482619077

• 490785488482619077 squared (490785488482619077²) is 240870395705123022680030325484331929
• 490785488482619077 cubed (490785488482619077³) is 118215694817140554837884988524912984145504205535609533
• The square root of 490785488482619077 is 700560838.5305440959
• The cube root of 490785488482619077 is 788794.5555712675

Scales and comparisons

• 490,785,488,482,619,077 seconds is equal to 15,605,460,434 years, 28 weeks, 6 days, 11 hours, 4 minutes, 37 seconds.
• To count from 1 to 490,785,488,482,619,077 would take you about forty-six billion, eight hundred sixteen million, three hundred eighty-one thousand, three hundred 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 490785488482619077 cubic inches would be around 65732.9 feet tall.

Recreational maths with 490785488482619077

• 490785488482619077 backwards is 770916284884587094
• The number of decimal digits it has is: 18
• The sum of 490785488482619077's digits is 97
• More coming soon!