53853450

Names of 53853450

• Cardinal: 53853450 can be written as Fifty-three million, eight hundred fifty-three thousand, four hundred fifty.

Scientific notation

• Scientific notation: 5.385345 × 10⁷

Factors of 53853450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 465

Divisors of 53853450

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 17 21 25 30 34 35 42 49 50 51 70 75 85 98 102 105 119 147 150 170 175 210 238 245 255 294 350 357 425 431 490 510 525 595 714 735 833 850 862 1050 1190 1225 1275 1293 1470 1666 1785 2155 2450 2499 2550 2586 2975 3017 3570 3675 4165 4310 4998 5950 6034 6465 7327 7350 8330 8925 9051 10775 12495 12930 14654 15085 17850 18102 20825 21119 21550 21981 24990 30170 32325 36635 41650 42238 43962 45255 51289 62475 63357 64650 73270 75425 90510 102578 105595 109905 124950 126714 150850 153867 183175 211190 219810 226275 256445 307734 316785 359023 366350 452550 512890 527975 549525 633570 718046 769335 1055950 1077069 1099050 1282225 1538670 1583925 1795115 2154138 2564450 3167850 3590230 3846675 5385345 7693350 8975575 10770690 17951150 26926725 53853450
• Sum of all divisors σ(n): 164882304
• Sum of proper divisors (its aliquot sum) s(n): 111028854
• 53853450 is an abundant number, because the sum of its proper divisors (111028854) is greater than itself. Its abundance is 57175404

Bases of 53853450

• Binary: 11001101011011110100001010₂
• Hexadecimal: 0x335BD0A
• Base-36: W29L6

Squares and roots of 53853450

• 53853450 squared (53853450²) is 2900194076902500
• 53853450 cubed (53853450³) is 156185456710764938625000
• The square root of 53853450 is 7338.4909892973
• The cube root of 53853450 is 377.6340766087

Scales and comparisons

• 53,853,450 seconds is equal to 1 year, 37 weeks, 7 hours, 17 minutes, 30 seconds.
• To count from 1 to 53,853,450 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 53853450 cubic inches would be around 31.5 feet tall.

Recreational maths with 53853450

• 53853450 backwards is 05435835
• The number of decimal digits it has is: 8
• The sum of 53853450's digits is 33
• More coming soon!