50490000

Names of 50490000

• Cardinal: 50490000 can be written as Fifty million, four hundred ninety thousand.

Scientific notation

• Scientific notation: 5.049 × 10⁷

Factors of 50490000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 38

Divisors of 50490000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 17 18 20 22 24 25 27 30 33 34 36 40 44 45 48 50 51 54 55 60 66 68 72 75 80 85 88 90 99 100 102 108 110 120 125 132 135 136 144 150 153 165 170 176 180 187 198 200 204 216 220 225 240 250 255 264 270 272 275 297 300 306 330 340 360 374 375 396 400 408 425 432 440 450 459 495 500 510 528 540 550 561 594 600 612 625 660 675 680 720 748 750 765 792 816 825 850 880 900 918 935 990 1000 1020 1080 1100 1122 1125 1188 1200 1224 1250 1275 1320 1350 1360 1375 1485 1496 1500 1530 1584 1650 1683 1700 1800 1836 1870 1875 1980 2000 2040 2125 2160 2200 2244 2250 2295 2376 2448 2475 2500 2550 2640 2700 2750 2805 2970 2992 3000 3060 3300 3366 3375 3400 3600 3672 3740 3750 3825 3960 4080 4125 4250 4400 4488 4500 4590 4675 4752 4950 5000 5049 5100 5400 5500 5610 5625 5940 6000 6120 6375 6600 6732 6750 6800 6875 7344 7425 7480 7500 7650 7920 8250 8415 8500 8976 9000 9180 9350 9900 10000 10098 10200 10625 10800 11000 11220 11250 11475 11880 12240 12375 12750 13200 13464 13500 13750 14025 14850 14960 15000 15300 16500 16830 16875 17000 18000 18360 18700 19125 19800 20196 20400 20625 21250 22000 22440 22500 22950 23375 23760 24750 25245 25500 26928 27000 27500 28050 29700 30000 30600 31875 33000 33660 33750 34000 36720 37125 37400 38250 39600 40392 41250 42075 42500 44880 45000 45900 46750 49500 50490 51000 54000 55000 56100 57375 59400 61200 61875 63750 66000 67320 67500 70125 74250 74800 76500 80784 82500 84150 85000 90000 91800 93500 95625 99000 100980 102000 110000 112200 114750 116875 118800 123750 126225 127500 134640 135000 140250 148500 153000 165000 168300 170000 183600 185625 187000 191250 198000 201960 210375 224400 229500 233750 247500 252450 255000 270000 280500 286875 297000 306000 330000 336600 350625 371250 374000 382500 403920 420750 459000 467500 495000 504900 510000 561000 573750 594000 631125 673200 701250 742500 765000 841500 918000 935000 990000 1009800 1051875 1122000 1147500 1262250 1402500 1485000 1530000 1683000 1870000 2019600 2103750 2295000 2524500 2805000 2970000 3155625 3366000 4207500 4590000 5049000 5610000 6311250 8415000 10098000 12622500 16830000 25245000 50490000
• Sum of all divisors σ(n): 209183040
• Sum of proper divisors (its aliquot sum) s(n): 158693040
• 50490000 is an abundant number, because the sum of its proper divisors (158693040) is greater than itself. Its abundance is 108203040

Bases of 50490000

• Binary: 11000000100110101010010000₂
• Hexadecimal: 0x3026A90
• Base-36: U26C0

Squares and roots of 50490000

• 50490000 squared (50490000²) is 2549240100000000
• 50490000 cubed (50490000³) is 128711132649000000000000
• The square root of 50490000 is 7105.6315693963
• The cube root of 50490000 is 369.6026901473

Scales and comparisons

• 50,490,000 seconds is equal to 1 year, 31 weeks, 3 days, 9 hours.
• To count from 1 to 50,490,000 would take you about 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 50490000 cubic inches would be around 30.8 feet tall.

Recreational maths with 50490000

• 50490000 backwards is 00009405
• 50490000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 50490000's digits is 18
• More coming soon!