490505498142894

Names of 490505498142894

• Cardinal: 490505498142894 can be written as Four hundred ninety trillion, five hundred five billion, four hundred ninety-eight million, one hundred forty-two thousand, eight hundred ninety-four.

Scientific notation

• Scientific notation: 4.90505498142894 × 10¹⁴

Factors of 490505498142894

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 793371

Divisors of 490505498142894

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 38 39 57 78 114 117 171 234 247 342 494 741 1482 2223 4446 179827 359654 539481 613507 1078962 1227014 1618443 1840521 2337751 3236886 3416713 3681042 4675502 5521563 6833426 7013253 7975591 10250139 11043126 11656633 14026506 15951182 20500278 21039759 23313266 23926773 30750417 34969899 42079518 44417269 47853546 61500834 69939798 71780319 88834538 104909697 133251807 143560638 151536229 209819394 266503614 303072458 399755421 454608687 799510842 909217374 1363826061 2727652122 110325123289 220650246578 330975369867 661950739734 992926109601 1434226602757 1985852219202 2096177342491 2868453205514 4192354684982 4302679808271 6288532027473 8605359616542 12577064054946 12908039424813 18865596082419 25816078849626 27250305452383 37731192164838 54500610904766 81750916357149 163501832714298 245252749071447 490505498142894
• Sum of all divisors σ(n): 1204759009534080
• Sum of proper divisors (its aliquot sum) s(n): 714253511391186
• 490505498142894 is an abundant number, because the sum of its proper divisors (714253511391186) is greater than itself. Its abundance is 223748013248292

Bases of 490505498142894

• Binary: 1101111100001110010110101111110100010100010101110₂
• Hexadecimal: 0x1BE1CB5FA28AE
• Base-36: 4TVB4548FI

Squares and roots of 490505498142894

• 490505498142894 squared (490505498142894²) is 240595643708408589282842695236
• 490505498142894 cubed (490505498142894³) is 118013486068203195785727556039378931621052984
• The square root of 490505498142894 is 22147358.7170771675
• The cube root of 490505498142894 is 78864.4526096137

Scales and comparisons

• 490,505,498,142,894 seconds is equal to 15,596,557 years, 31 weeks, 4 days, 5 hours, 54 minutes, 54 seconds.
• To count from 1 to 490,505,498,142,894 would take you about thirty-eight million, nine hundred ninety-one thousand, three hundred ninety-four 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 490505498142894 cubic inches would be around 6572 feet tall.

Recreational maths with 490505498142894

• 490505498142894 backwards is 498241894505094
• The number of decimal digits it has is: 15
• The sum of 490505498142894's digits is 72
• More coming soon!