428413600

Names of 428413600

• Cardinal: 428413600 can be written as Four hundred twenty-eight million, four hundred thirteen thousand, six hundred.

Scientific notation

• Scientific notation: 4.284136 × 10⁸

Factors of 428413600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 133

Divisors of 428413600

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 32 34 40 50 68 80 85 100 109 136 160 170 200 218 272 289 340 400 425 436 544 545 578 680 800 850 872 1090 1156 1360 1445 1700 1744 1853 2180 2312 2720 2725 2890 3400 3488 3706 4360 4624 4913 5450 5780 6800 7225 7412 8720 9248 9265 9826 10900 11560 13600 14450 14824 17440 18530 19652 21800 23120 24565 28900 29648 31501 37060 39304 43600 46240 46325 49130 57800 59296 63002 74120 78608 87200 92650 98260 115600 122825 126004 148240 157216 157505 185300 196520 231200 245650 252008 296480 315010 370600 393040 491300 504016 535517 630020 741200 786080 787525 982600 1008032 1071034 1260040 1482400 1575050 1965200 2142068 2520080 2677585 3150100 3930400 4284136 5040160 5355170 6300200 8568272 10710340 12600400 13387925 17136544 21420680 25200800 26775850 42841360 53551700 85682720 107103400 214206800 428413600
• Sum of all divisors σ(n): 1121412600
• Sum of proper divisors (its aliquot sum) s(n): 692999000
• 428413600 is an abundant number, because the sum of its proper divisors (692999000) is greater than itself. Its abundance is 264585400

Bases of 428413600

• Binary: 11001100010010001001010100000₂
• Hexadecimal: 0x198912A0
• Base-36: 732E1S

Squares and roots of 428413600

• 428413600 squared (428413600²) is 183538212664960000
• 428413600 cubed (428413600³) is 78630266425361107456000000
• The square root of 428413600 is 20698.1545071053
• The cube root of 428413600 is 753.8548785287

Scales and comparisons

• 428,413,600 seconds is equal to 13 years, 32 weeks, 2 days, 11 hours, 46 minutes, 40 seconds.
• To count from 1 to 428,413,600 would take you about twenty 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 428413600 cubic inches would be around 62.8 feet tall.

Recreational maths with 428413600

• 428413600 backwards is 006314824
• The number of decimal digits it has is: 9
• The sum of 428413600's digits is 28
• More coming soon!