490505933971209

Names of 490505933971209

• Cardinal: 490505933971209 can be written as Four hundred ninety trillion, five hundred five billion, nine hundred thirty-three million, nine hundred seventy-one thousand, two hundred nine.

Scientific notation

• Scientific notation: 4.90505933971209 × 10¹⁴

Factors of 490505933971209

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 525334

Divisors of 490505933971209

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 13 37 39 53 111 159 169 481 507 689 941 1443 1961 2067 2823 5883 6253 8957 12233 18759 25493 26871 34817 36699 49873 76479 104451 149619 159029 331409 452621 477087 524287 648349 994227 1357863 1572861 1845301 1945047 5535903 5884073 6815731 8428537 17652219 19398619 20447193 23988913 25285611 27787211 58195857 71966739 83361633 88604503 252182047 265813509 311855869 361233743 493354067 756546141 935567607 1028126807 1083701229 1480062201 3084380421 3278366611 4696038659 6413602871 9835099833 13365648491 14088115977 18254100479 19240808613 26147765551 40096945473 54762301437 78443296653 83376837323 173753430383 237303306227 250130511969 339920952163 521260291149 711909918681 967467325387 1019762856489 2902401976161 3084942980951 4418972378119 9254828942853 12577075230031 13256917134357 37731225690093 163501977990403 490505933971209
• Sum of all divisors σ(n): 741838310866944
• Sum of proper divisors (its aliquot sum) s(n): 251332376895735
• 490505933971209 is a deficient number, because the sum of its proper divisors (251332376895735) is less than itself. Its deficiency is 239173557075474

Bases of 490505933971209

• Binary: 1101111100001110011001111111101000101111100001001₂
• Hexadecimal: 0x1BE1CCFF45F09
• Base-36: 4TVBBCLJPL

Squares and roots of 490505933971209

• 490505933971209 squared (490505933971209²) is 240596071260968043309240921681
• 490505933971209 cubed (490505933971209³) is 118013800643664686339877138185243399677882329
• The square root of 490505933971209 is 22147368.5563592181
• The cube root of 490505933971209 is 78864.4759673887

Scales and comparisons

• 490,505,933,971,209 seconds is equal to 15,596,571 years, 24 weeks, 1 day, 13 hours, 20 minutes, 9 seconds.
• To count from 1 to 490,505,933,971,209 would take you about thirty-eight million, nine hundred ninety-one thousand, four hundred twenty-eight 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 490505933971209 cubic inches would be around 6572 feet tall.

Recreational maths with 490505933971209

• 490505933971209 backwards is 902179339505094
• The number of decimal digits it has is: 15
• The sum of 490505933971209's digits is 66
• More coming soon!