4805745490

Names of 4805745490

• Cardinal: 4805745490 can be written as Four billion, eight hundred five million, seven hundred forty-five thousand, four hundred ninety.

Scientific notation

• Scientific notation: 4.80574549 × 10⁹

Factors of 4805745490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1091

Divisors of 4805745490

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 65 70 73 91 130 146 182 365 455 511 730 910 949 991 1022 1898 1982 2555 4745 4955 5110 5329 6643 6937 9490 9910 10658 12883 13286 13874 25766 26645 33215 34685 37303 53290 64415 66430 69277 69370 72343 74606 90181 128830 138554 144686 180362 186515 346385 361715 373030 450905 484939 506401 692770 723430 901810 940459 969878 1012802 1880918 2424695 2532005 4702295 4849390 5064010 5281039 6583213 9404590 10562078 13166426 26405195 32916065 36967273 52810390 65832130 68653507 73934546 137307014 184836365 343267535 369672730 480574549 686535070 961149098 2402872745 4805745490
• Sum of all divisors σ(n): 10805308416
• Sum of proper divisors (its aliquot sum) s(n): 5999562926
• 4805745490 is an abundant number, because the sum of its proper divisors (5999562926) is greater than itself. Its abundance is 1193817436

Bases of 4805745490

• Binary: 100011110011100011101101101010010₂
• Hexadecimal: 0x11E71DB52
• Base-36: 27H7SYA

Squares and roots of 4805745490

• 4805745490 squared (4805745490²) is 23095189714655340100
• 4805745490 cubed (4805745490³) is 110989603811899287589991149000
• The square root of 4805745490 is 69323.4844046373
• The cube root of 4805745490 is 1687.5381086229

Scales and comparisons

• 4,805,745,490 seconds is equal to 152 years, 42 weeks, 1 hour, 18 minutes, 10 seconds.
• To count from 1 to 4,805,745,490 would take you about three hundred five 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 4805745490 cubic inches would be around 140.6 feet tall.

Recreational maths with 4805745490

• 4805745490 backwards is 0945475084
• The number of decimal digits it has is: 10
• The sum of 4805745490's digits is 46
• More coming soon!