490761093138538

Names of 490761093138538

• Cardinal: 490761093138538 can be written as Four hundred ninety trillion, seven hundred sixty-one billion, ninety-three million, one hundred thirty-eight thousand, five hundred thirty-eight.

Scientific notation

• Scientific notation: 4.90761093138538 × 10¹⁴

Factors of 490761093138538

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 23903

Divisors of 490761093138538

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 29 58 127 254 1093 2186 3121 3683 6242 7366 19531 31697 39062 63394 90509 138811 181018 277622 396367 566399 792734 1132798 2480437 3411253 4025519 4960874 6822506 8051038 11494643 21347383 22989286 42694766 60956251 71932673 98926337 121912502 143865346 197852674 433229131 619074107 866458262 1238148214 1767731279 2711117641 3535462558 5422235282 7741443877 12563644799 15482887754 25127289598 66625182343 78622411589 133250364686 157244823178 224501872433 449003744866 1932130287947 3864260575894 8461398157561 16922796315122 245380546569269 490761093138538
• Sum of all divisors σ(n): 768509809643520
• Sum of proper divisors (its aliquot sum) s(n): 277748716504982
• 490761093138538 is a deficient number, because the sum of its proper divisors (277748716504982) is less than itself. Its deficiency is 213012376633556

Bases of 490761093138538

• Binary: 1101111100101100000111000101000000100100001101010₂
• Hexadecimal: 0x1BE5838A0486A
• Base-36: 4TYKJ7S19M

Squares and roots of 490761093138538

• 490761093138538 squared (490761093138538²) is 240846450538532769623260777444
• 490761093138538 cubed (490761093138538³) is 118198067344827166201335910200514487877536872
• The square root of 490761093138538 is 22153128.2923775351
• The cube root of 490761093138538 is 78878.1485887473

Scales and comparisons

• 490,761,093,138,538 seconds is equal to 15,604,684 years, 38 weeks, 2 days, 15 hours, 48 minutes, 58 seconds.
• To count from 1 to 490,761,093,138,538 would take you about thirty-nine million, eleven thousand, seven hundred eleven 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 490761093138538 cubic inches would be around 6573.2 feet tall.

Recreational maths with 490761093138538

• 490761093138538 backwards is 835831390167094
• The number of decimal digits it has is: 15
• The sum of 490761093138538's digits is 67
• More coming soon!