490798702099620

Names of 490798702099620

• Cardinal: 490798702099620 can be written as Four hundred ninety trillion, seven hundred ninety-eight billion, seven hundred two million, ninety-nine thousand, six hundred twenty.

Scientific notation

• Scientific notation: 4.9079870209962 × 10¹⁴

Factors of 490798702099620

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 52250104

Divisors of 490798702099620

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 52237 104474 156711 208948 261185 313422 470133 522370 626844 783555 940266 1044740 1567110 1880532 2350665 3134220 4701330 9402660 52197857 104395714 156593571 208791428 260989285 313187142 469780713 521978570 626374284 782967855 939561426 1043957140 1565935710 1879122852 2348903565 3131871420 4697807130 9395614260 2726659456109 5453318912218 8179978368327 10906637824436 13633297280545 16359956736654 24539935104981 27266594561090 32719913473308 40899891841635 49079870209962 54533189122180 81799783683270 98159740419924 122699675524905 163599567366540 245399351049810 490798702099620
• Sum of all divisors σ(n): 1488784591587384
• Sum of proper divisors (its aliquot sum) s(n): 997985889487764
• 490798702099620 is an abundant number, because the sum of its proper divisors (997985889487764) is greater than itself. Its abundance is 507187187388144

Bases of 490798702099620

• Binary: 1101111100110000011111010010010110111110010100100₂
• Hexadecimal: 0x1BE60FA4B7CA4
• Base-36: 4TZ1T76LD0

Squares and roots of 490798702099620

• 490798702099620 squared (490798702099620²) is 240883365982671537396404144400
• 490798702099620 cubed (490798702099620³) is 118225243381682945965693352094370349665128000
• The square root of 490798702099620 is 22153977.1169787931
• The cube root of 490798702099620 is 78880.1634519781

Scales and comparisons

• 490,798,702,099,620 seconds is equal to 15,605,880 years, 30 weeks, 3 days, 13 hours, 27 minutes.
• To count from 1 to 490,798,702,099,620 would take you about thirty-nine million, fourteen thousand, seven hundred one 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 490798702099620 cubic inches would be around 6573.3 feet tall.

Recreational maths with 490798702099620

• 490798702099620 backwards is 026990207897094
• The number of decimal digits it has is: 15
• The sum of 490798702099620's digits is 72
• More coming soon!