490871321653739382

Names of 490871321653739382

• Cardinal: 490871321653739382 can be written as Four hundred ninety quadrillion, eight hundred seventy-one trillion, three hundred twenty-one billion, six hundred fifty-three million, seven hundred thirty-nine thousand, three hundred eighty-two.

Scientific notation

• Scientific notation: 4.90871321653739382 × 10¹⁷

Factors of 490871321653739382

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2515609

Divisors of 490871321653739382

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 27 41 54 82 123 246 369 738 1107 2214 4093 8186 12279 21757 24558 36837 43514 65271 73674 110511 130542 167813 195813 221022 335626 391626 503439 587439 892037 1006878 1174878 1510317 1784074 2489713 2676111 3020634 4530951 4979426 5352222 7469139 8028333 9061902 14938278 16056666 22407417 24084999 44814834 48169998 67222251 89051401 102078233 134444502 178102802 204156466 267154203 306234699 534308406 612469398 801462609 918704097 1602925218 1837408194 2404387827 2756112291 3651107441 4808775654 5512224582 7302214882 10190395309 10953322323 20380790618 21906644646 30571185927 32859966969 54168685741 61142371854 65719933938 91713557781 98579900907 108337371482 162506057223 183427115562 197159801814 275140673343 325012114446 417806207669 487518171669 550281346686 835612415338 975036343338 1253418623007 1462554515007 2220916115381 2506837246014 2925109030014 3760255869021 4441832230762 6662748346143 7520511738042 11280767607063 13325496692286 19988245038429 22561535214126 39976490076858 59964735115287 119929470230574 221712430737913 443424861475826 665137292213739 1330274584427478 1995411876641217 3990823753282434 5986235629923651 9090209660254433 11972471259847302 18180419320508866 27270628980763299 54541257961526598 81811886942289897 163623773884579794 245435660826869691 490871321653739382
• Sum of all divisors σ(n): 1117755482185077120
• Sum of proper divisors (its aliquot sum) s(n): 626884160531337738
• 490871321653739382 is an abundant number, because the sum of its proper divisors (626884160531337738) is greater than itself. Its abundance is 136012838877598356

Bases of 490871321653739382

• Binary: 11011001111111011001101110111000101100110001111111101110110₂
• Hexadecimal: 0x6CFECDDC598FF76
• Base-36: 3Q9BD026OUPI

Squares and roots of 490871321653739382

• 490871321653739382 squared (490871321653739382²) is 240954654422088869491502423577741924
• 490871321653739382 cubed (490871321653739382³) is 118277729674790801818610337626761173072176838351250968
• The square root of 490871321653739382 is 700622096.1786313675
• The cube root of 490871321653739382 is 788840.5368217953

Scales and comparisons

• 490,871,321,653,739,382 seconds is equal to 15,608,189,663 years, 46 weeks, 5 days, 29 minutes, 42 seconds.
• To count from 1 to 490,871,321,653,739,382 would take you about forty-six billion, eight hundred twenty-four million, five hundred sixty-eight thousand, nine hundred ninety-one 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 490871321653739382 cubic inches would be around 65736.7 feet tall.

Recreational maths with 490871321653739382

• 490871321653739382 backwards is 283937356123178094
• The number of decimal digits it has is: 18
• The sum of 490871321653739382's digits is 81
• More coming soon!