490828589020

Names of 490828589020

• Cardinal: 490828589020 can be written as Four hundred ninety billion, eight hundred twenty-eight million, five hundred eighty-nine thousand and twenty.

Scientific notation

• Scientific notation: 4.9082858902 × 10¹¹

Factors of 490828589020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 591342

Divisors of 490828589020

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 28 35 44 49 55 70 77 98 110 121 140 154 196 220 242 245 308 343 385 484 490 539 605 686 770 847 980 1078 1210 1372 1540 1694 1715 2156 2420 2695 3388 3430 3773 4235 5390 5929 6860 7546 8470 10780 11858 15092 16940 18865 23716 29645 37730 41503 59290 75460 83006 118580 166012 207515 415030 591317 830060 1182634 2365268 2956585 4139219 5913170 6504487 8278438 11826340 13008974 16556876 20696095 26017948 28974533 32522435 41392190 45531409 57949066 65044870 71549357 82784380 91062818 115898132 130089740 143098714 144872665 182125636 202821731 227657045 286197428 289745330 318719863 357746785 405643462 455314090 500845499 579490660 637439726 715493570 811286924 910628180 1001690998 1014108655 1274879452 1430987140 1593599315 2003381996 2028217310 2231039041 2504227495 3187198630 3505918493 4056434620 4462078082 5008454990 6374397260 7011836986 8924156164 10016909980 11155195205 14023673972 17529592465 22310390410 24541429451 35059184930 44620780820 49082858902 70118369860 98165717804 122707147255 245414294510 490828589020
• Sum of all divisors σ(n): 1321240939200
• Sum of proper divisors (its aliquot sum) s(n): 830412350180
• 490828589020 is an abundant number, because the sum of its proper divisors (830412350180) is greater than itself. Its abundance is 339583761160

Bases of 490828589020

• Binary: 111001001000111101010011110011111011100₂
• Hexadecimal: 0x7247A9E7DC
• Base-36: 69HEO34S

Squares and roots of 490828589020

• 490828589020 squared (490828589020²) is 240912703799364064560400
• 490828589020 cubed (490828589020³) is 118246842482835056981473318566808000
• The square root of 490828589020 is 700591.5993073281
• The cube root of 490828589020 is 7888.1764541051

Scales and comparisons

• 490,828,589,020 seconds is equal to 15,606 years, 43 weeks, 1 day, 10 hours, 43 minutes, 40 seconds.
• To count from 1 to 490,828,589,020 would take you about thirty-one thousand, two 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 490828589020 cubic inches would be around 657.3 feet tall.

Recreational maths with 490828589020

• 490828589020 backwards is 020985828094
• 490828589020 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490828589020's digits is 55
• More coming soon!