490259213077930146

Names of 490259213077930146

• Cardinal: 490259213077930146 can be written as Four hundred ninety quadrillion, two hundred fifty-nine trillion, two hundred thirteen billion, seventy-seven million, nine hundred thirty thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 4.90259213077930146 × 10¹⁷

Factors of 490259213077930146

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 708769403

Divisors of 490259213077930146

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 6 9 18 40773647 81547294 122320941 244641882 366962823 667995751 733925646 1335991502 2003987253 4007974506 6011961759 12023923518 27236622948773897 54473245897547794 81709868846321691 163419737692643382 245129606538965073 490259213077930146
• Sum of all divisors σ(n): 1062228322644188544
• Sum of proper divisors (its aliquot sum) s(n): 571969109566258398
• 490259213077930146 is an abundant number, because the sum of its proper divisors (571969109566258398) is greater than itself. Its abundance is 81709896488328252

Bases of 490259213077930146

• Binary: 11011001101110000000010100000100011010111110110000010100010₂
• Hexadecimal: 0x6CDC028235F60A2
• Base-36: 3Q3ADX9GTTWI

Squares and roots of 490259213077930146

• 490259213077930146 squared (490259213077930146²) is 240354096007791313099943303655581316
• 490259213077930146 cubed (490259213077930146³) is 117835809968837040822199988562215613285266093670752136
• The square root of 490259213077930146 is 700185127.7183271807
• The cube root of 490259213077930146 is 788512.5099846587

Scales and comparisons

• 490,259,213,077,930,146 seconds is equal to 15,588,726,504 years, 29 weeks, 2 days, 5 hours, 29 minutes, 6 seconds.
• To count from 1 to 490,259,213,077,930,146 would take you about forty-six billion, seven hundred sixty-six million, one hundred seventy-nine thousand, five hundred thirteen 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 490259213077930146 cubic inches would be around 65709.4 feet tall.

Recreational maths with 490259213077930146

• 490259213077930146 backwards is 641039770312952094
• The number of decimal digits it has is: 18
• The sum of 490259213077930146's digits is 72
• More coming soon!