490243763061

Names of 490243763061

• Cardinal: 490243763061 can be written as Four hundred ninety billion, two hundred forty-three million, seven hundred sixty-three thousand and sixty-one.

Scientific notation

• Scientific notation: 4.90243763061 × 10¹¹

Factors of 490243763061

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 240

Divisors of 490243763061

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 13 19 39 47 57 61 97 117 141 169 171 183 247 291 423 507 549 611 741 793 873 893 1159 1261 1521 1833 1843 2223 2379 2679 2867 3211 3477 3721 3783 4559 5499 5529 5917 7137 7943 8037 8601 9633 10309 10431 11163 11349 11609 13677 15067 16393 16587 17751 23829 23959 25803 28899 30927 33489 34827 37271 41031 45201 48373 49179 53253 54473 59267 70699 71487 71877 76921 86621 92781 104481 111813 112423 135603 145119 147537 150917 163419 174887 177801 195871 212097 215631 230763 259863 278099 311467 335439 337269 360937 435357 452751 484523 490257 524661 533403 587613 628849 636291 692289 708149 770471 779589 834297 919087 934401 999973 1011807 1082811 1126073 1358253 1453569 1461499 1573983 1762839 1886547 2124447 2273531 2311413 2502891 2757261 2803203 2999919 3248433 3322853 3378219 3615287 4360707 4384497 4692181 5283881 5659641 6373341 6820593 6857803 6934239 8271783 8999757 9205937 9968559 10134657 10845861 11948131 13153491 14076543 14638949 15851643 16964039 18999487 20461779 20573409 27617811 29555903 29905677 32537583 35844393 42229629 43197089 43916847 46998731 47554929 50892117 56998461 60998353 61720227 68690453 82853433 88667709 89151439 107533179 129591267 131750541 140996193 152676351 170995383 182995059 206071359 220532507 266003127 267454317 322316741 388773801 422988579 548985177 561562157 618214077 661597521 802362951 892975889 966950223 1158968707 1684686471 1984792563 2678927667 2866922591 2900850669 3476906121 4190117633 5054059413 8036783001 8600767773 10430718363 12570352899 25802303319 37711058697 54471529229 163414587687 490243763061
• Sum of all divisors σ(n): 846697138560
• Sum of proper divisors (its aliquot sum) s(n): 356453375499
• 490243763061 is a deficient number, because the sum of its proper divisors (356453375499) is less than itself. Its deficiency is 133790387562

Bases of 490243763061

• Binary: 111001000100100110011100010101101110101₂
• Hexadecimal: 0x7224CE2B75
• Base-36: 697QH8J9

Squares and roots of 490243763061

• 490243763061 squared (490243763061²) is 240338947220209908089721
• 490243763061 cubed (490243763061³) is 117824669895354770772221769053595981
• The square root of 490243763061 is 700174.0948228517
• The cube root of 490243763061 is 7885.0422684295

Scales and comparisons

• 490,243,763,061 seconds is equal to 15,588 years, 12 weeks, 1 day, 15 hours, 4 minutes, 21 seconds.
• To count from 1 to 490,243,763,061 would take you about thirty-one thousand, one hundred seventy-six 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 490243763061 cubic inches would be around 657.1 feet tall.

Recreational maths with 490243763061

• 490243763061 backwards is 160367342094
• The number of decimal digits it has is: 12
• The sum of 490243763061's digits is 45
• More coming soon!