490130325123075456225

Names of 490130325123075456225

• Cardinal: 490130325123075456225 can be written as Four hundred ninety quintillion, one hundred thirty quadrillion, three hundred twenty-five trillion, one hundred twenty-three billion, seventy-five million, four hundred fifty-six thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 4.90130325123075456225 × 10²⁰

Factors of 490130325123075456225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 103950737298147

Divisors of 490130325123075456225

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 7 15 21 25 35 49 75 105 147 175 245 525 735 1225 1283 3675 3849 6415 8981 19245 26943 32075 44905 62867 96225 134715 188601 224525 314335 673575 943005 1571675 4715025 103950737296849 311852211890547 519753686484245 727655161077943 1559261059452735 2182965483233829 2598768432421225 3638275805389715 5093586127545601 7796305297263675 10914827416169145 15280758382636803 18191379026948575 25467930637728005 54574137080845725 76403791913184015 127339653188640025 133368795951857267 382018959565920075 400106387855571801 666843979759286335 933581571663000869 2000531939277859005 2800744714989002607 3334219898796431675 4667907858315004345 6535071001641006083 10002659696389295025 14003723574945013035 19605213004923018249 23339539291575021725 32675355008205030415 70018617874725065175 98026065024615091245 163376775041025152075 490130325123075456225
• Sum of all divisors σ(n): 943385373598950367200
• Sum of proper divisors (its aliquot sum) s(n): 453255048475874910975
• 490130325123075456225 is a deficient number, because the sum of its proper divisors (453255048475874910975) is less than itself. Its deficiency is 36875276647200545250

Bases of 490130325123075456225

• Binary: 110101001000111101100101101011110000010101111101000001011110011100001₂
• Hexadecimal: 0x1A91ECB5E0AFA0BCE1
• Base-36: 2VFS3FT5XKIWGX

Squares and roots of 490130325123075456225

• 490130325123075456225 squared (490130325123075456225²) is 240227735605251651733312614174991891250625
• 490130325123075456225 cubed (490130325123075456225³) is 117742898155782201928350348455200644551168016704471257691390625
• The square root of 490130325123075456225 is 22138887169.9341621677
• The cube root of 490130325123075456225 is 7884434.0458799537

Scales and comparisons

• 490,130,325,123,075,456,225 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 490,130,325,123,075,456,225 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 490130325123075456225 cubic inches would be around 657036.2 feet tall.

Recreational maths with 490130325123075456225

• 490130325123075456225 backwards is 522654570321523031094
• The number of decimal digits it has is: 21
• The sum of 490130325123075456225's digits is 69
• More coming soon!