454008102490

Names of 454008102490

• Cardinal: 454008102490 can be written as Four hundred fifty-four billion, eight million, one hundred two thousand, four hundred ninety.

Scientific notation

• Scientific notation: 4.5400810249 × 10¹¹

Factors of 454008102490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 121827

Divisors of 454008102490

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 17 29 34 58 85 145 170 290 493 761 986 1522 2465 3805 4930 7610 12937 22069 25874 44138 64685 110345 121013 129370 220690 242026 375173 605065 750346 1210130 1875865 2057221 3509377 3751730 4114442 7018754 10286105 17546885 20572210 35093770 59659409 92090893 119318818 184181786 298297045 460454465 596594090 920908930 1565545181 2670635897 3131090362 5341271794 7827725905 13353179485 15655451810 26706358970 45400810249 90801620498 227004051245 454008102490
• Sum of all divisors σ(n): 896307132960
• Sum of proper divisors (its aliquot sum) s(n): 442299030470
• 454008102490 is a deficient number, because the sum of its proper divisors (442299030470) is less than itself. Its deficiency is 11709072020

Bases of 454008102490

• Binary: 110100110110100111111011101111001011010₂
• Hexadecimal: 0x69B4FDDE5A
• Base-36: 5SKGP9WA

Squares and roots of 454008102490

• 454008102490 squared (454008102490²) is 206123357126570344200100
• 454008102490 cubed (454008102490³) is 93581674247902820731793577868249000
• The square root of 454008102490 is 673801.2336661309
• The cube root of 454008102490 is 7685.7785652985

Scales and comparisons

• 454,008,102,490 seconds is equal to 14,436 years, 2 weeks, 5 days, 9 hours, 48 minutes, 10 seconds.
• To count from 1 to 454,008,102,490 would take you about twenty-eight thousand, eight hundred seventy-two 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 454008102490 cubic inches would be around 640.5 feet tall.

Recreational maths with 454008102490

• 454008102490 backwards is 094201800454
• The number of decimal digits it has is: 12
• The sum of 454008102490's digits is 37
• More coming soon!