490448865749097025

Names of 490448865749097025

• Cardinal: 490448865749097025 can be written as Four hundred ninety quadrillion, four hundred forty-eight trillion, eight hundred sixty-five billion, seven hundred forty-nine million, ninety-seven thousand and twenty-five.

Scientific notation

• Scientific notation: 4.90448865749097025 × 10¹⁷

Factors of 490448865749097025

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2264

Divisors of 490448865749097025

• Number of divisors d(n): 81
• Complete list of divisors:
  1 5 25 127 635 883 1249 3175 4415 6245 16129 22075 31225 80645 112141 158623 403225 560705 779689 793115 1102867 1560001 2803525 3898445 3965575 5514335 7800005 14241907 19492225 20145121 27571675 39000025 71209535 99020503 100725605 140064109 198120127 356047675 495102515 503628025 700320545 973831561 990600635 1377480883 2475512575 3501602725 4869157805 4953003175 6887404415 12575603881 17788141843 24345789025 25161256129 34437022075 62878019405 88940709215 123676608247 125806280645 174940072141 314390097025 444703546075 618383041235 629031403225 874700360705 1216315619689 3091915206175 4373501803525 6081578098445 15706929247369 22217389161907 30407890492225 78534646236845 111086945809535 154472083700503 392673231184225 555434729047675 772360418502515 3861802092512575 19617954629963881 98089773149819405 490448865749097025
• Sum of all divisors σ(n): 614169653796356841
• Sum of proper divisors (its aliquot sum) s(n): 123720788047259816
• 490448865749097025 is a deficient number, because the sum of its proper divisors (123720788047259816) is less than itself. Its deficiency is 366728077701837209

Bases of 490448865749097025

• Binary: 11011001110011011001010010100010111011101111101101001000001₂
• Hexadecimal: 0x6CE6CA51777DA41
• Base-36: 3Q55M2HWJYO1

Squares and roots of 490448865749097025

• 490448865749097025 squared (490448865749097025²) is 240540089914575796933399602863850625
• 490448865749097025 cubed (490448865749097025³) is 117972614265789512310697549435840054202282608231890625
• 490448865749097025 is a perfect square number. Its square root is 700320545
• The cube root of 490448865749097025 is 788614.1733637477

Scales and comparisons

• 490,448,865,749,097,025 seconds is equal to 15,594,756,872 years, 45 weeks, 2 days, 15 hours, 50 minutes, 25 seconds.
• To count from 1 to 490,448,865,749,097,025 would take you about forty-six billion, seven hundred eighty-four million, two hundred seventy thousand, six hundred eighteen 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 490448865749097025 cubic inches would be around 65717.8 feet tall.

Recreational maths with 490448865749097025

• 490448865749097025 backwards is 520790947568844094
• The number of decimal digits it has is: 18
• The sum of 490448865749097025's digits is 91
• More coming soon!