490248000

Names of 490248000

• Cardinal: 490248000 can be written as Four hundred ninety million, two hundred forty-eight thousand.

Scientific notation

• Scientific notation: 4.90248 × 10⁸

Factors of 490248000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 640

Divisors of 490248000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 32 33 36 40 44 45 48 50 55 60 64 66 72 75 80 88 90 96 99 100 110 120 125 132 144 150 160 165 176 180 192 198 200 220 225 240 250 264 275 288 300 320 330 352 360 375 396 400 440 450 480 495 500 528 550 576 600 619 660 704 720 750 792 800 825 880 900 960 990 1000 1056 1100 1125 1200 1238 1320 1375 1440 1500 1584 1600 1650 1760 1800 1857 1980 2000 2112 2200 2250 2400 2475 2476 2640 2750 2880 3000 3095 3168 3300 3520 3600 3714 3960 4000 4125 4400 4500 4800 4950 4952 5280 5500 5571 6000 6190 6336 6600 6809 7200 7428 7920 8000 8250 8800 9000 9285 9900 9904 10560 11000 11142 12000 12375 12380 13200 13618 14400 14856 15475 15840 16500 17600 18000 18570 19800 19808 20427 22000 22284 24000 24750 24760 26400 27236 27855 29712 30950 31680 33000 34045 36000 37140 39600 39616 40854 44000 44568 46425 49500 49520 52800 54472 55710 59424 61281 61900 66000 68090 72000 74280 77375 79200 81708 88000 89136 92850 99000 99040 102135 108944 111420 118848 122562 123800 132000 136180 139275 148560 154750 158400 163416 170225 178272 185700 198000 198080 204270 217888 222840 232125 245124 247600 264000 272360 278550 297120 306405 309500 326832 340450 356544 371400 396000 408540 435776 445680 464250 490248 495200 510675 544720 557100 594240 612810 619000 653664 680900 696375 742800 792000 817080 851125 891360 928500 980496 990400 1021350 1089440 1114200 1225620 1238000 1307328 1361800 1392750 1485600 1532025 1634160 1702250 1782720 1857000 1960992 2042700 2178880 2228400 2451240 2476000 2553375 2723600 2785500 2971200 3064050 3268320 3404500 3714000 3921984 4085400 4456800 4902480 4952000 5106750 5447200 5571000 6128100 6536640 6809000 7428000 7660125 8170800 8913600 9804960 10213500 10894400 11142000 12256200 13618000 14856000 15320250 16341600 19609920 20427000 22284000 24512400 27236000 30640500 32683200 40854000 44568000 49024800 54472000 61281000 81708000 98049600 122562000 163416000 245124000 490248000
• Sum of all divisors σ(n): 1916216640
• Sum of proper divisors (its aliquot sum) s(n): 1425968640
• 490248000 is an abundant number, because the sum of its proper divisors (1425968640) is greater than itself. Its abundance is 935720640

Bases of 490248000

• Binary: 11101001110001001011101000000₂
• Hexadecimal: 0x1D389740
• Base-36: 83VPS0

Squares and roots of 490248000

• 490248000 squared (490248000²) is 240343101504000000
• 490248000 cubed (490248000³) is 117827724826132992000000000
• The square root of 490248000 is 22141.5446615633
• The cube root of 490248000 is 788.5064983895

Scales and comparisons

• 490,248,000 seconds is equal to 15 years, 30 weeks, 4 days, 4 hours.
• To count from 1 to 490,248,000 would take you about twenty-three 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 490248000 cubic inches would be around 65.7 feet tall.

Recreational maths with 490248000

• 490248000 backwards is 000842094
• The number of decimal digits it has is: 9
• The sum of 490248000's digits is 27
• More coming soon!