4490004240

Names of 4490004240

• Cardinal: 4490004240 can be written as Four billion, four hundred ninety million, four thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.49000424 × 10⁹

Factors of 4490004240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10132

Divisors of 4490004240

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 659 720 1318 1977 2636 3295 3954 5272 5931 6590 7908 9463 9885 10544 11862 13180 15816 18926 19770 23724 26360 28389 29655 31632 37852 39540 47315 47448 52720 56778 59310 75704 79080 85167 94630 94896 113556 118620 141945 151408 158160 170334 189260 227112 237240 283890 340668 378520 425835 454224 474480 567780 681336 757040 851670 1135560 1362672 1703340 2271120 3406680 6236117 6813360 12472234 18708351 24944468 31180585 37416702 49888936 56125053 62361170 74833404 93541755 99777872 112250106 124722340 149666808 187083510 224500212 249444680 280625265 299333616 374167020 449000424 498889360 561250530 748334040 898000848 1122501060 1496668080 2245002120 4490004240
• Sum of all divisors σ(n): 15103408320
• Sum of proper divisors (its aliquot sum) s(n): 10613404080
• 4490004240 is an abundant number, because the sum of its proper divisors (10613404080) is greater than itself. Its abundance is 6123399840

Bases of 4490004240

• Binary: 100001011101000000000011100010000₂
• Hexadecimal: 0x10BA00710
• Base-36: 2298DG0

Squares and roots of 4490004240

• 4490004240 squared (4490004240²) is 20160138075217977600
• 4490004240 cubed (4490004240³) is 90519105436714158348225024000
• The square root of 4490004240 is 67007.4939092637
• The cube root of 4490004240 is 1649.7403007249

Scales and comparisons

• 4,490,004,240 seconds is equal to 142 years, 39 weeks, 6 days, 15 hours, 24 minutes.
• To count from 1 to 4,490,004,240 would take you about two hundred eighty-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 4490004240 cubic inches would be around 137.5 feet tall.

Recreational maths with 4490004240

• 4490004240 backwards is 0424000944
• The number of decimal digits it has is: 10
• The sum of 4490004240's digits is 27
• More coming soon!