1028300

Names of 1028300

• Cardinal: 1028300 can be written as One million, twenty-eight thousand, three hundred.

Scientific notation

• Scientific notation: 1.0283 × 10⁶

Factors of 1028300

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 140

Divisors of 1028300

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 25 26 28 35 50 52 65 70 91 100 113 130 140 175 182 226 260 325 350 364 452 455 565 650 700 791 910 1130 1300 1469 1582 1820 2260 2275 2825 2938 3164 3955 4550 5650 5876 7345 7910 9100 10283 11300 14690 15820 19775 20566 29380 36725 39550 41132 51415 73450 79100 102830 146900 205660 257075 514150 1028300
• Sum of all divisors σ(n): 2770656
• Sum of proper divisors (its aliquot sum) s(n): 1742356
• 1028300 is an abundant number, because the sum of its proper divisors (1742356) is greater than itself. Its abundance is 714056

Bases of 1028300

• Binary: 11111011000011001100₂
• Hexadecimal: 0xFB0CC
• Base-36: M1FW

Squares and roots of 1028300

• 1028300 squared (1028300²) is 1057400890000
• 1028300 cubed (1028300³) is 1087325335187000000
• The square root of 1028300 is 1014.0512807545
• The cube root of 1028300 is 100.9345718781

Scales and comparisons

• 1,028,300 seconds is equal to 1 week, 4 days, 21 hours, 38 minutes, 20 seconds.
• To count from 1 to 1,028,300 would take you about two weeks!

  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 1028300 cubic inches would be around 8.4 feet tall.

Recreational maths with 1028300

• 1028300 backwards is 0038201
• 1028300 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 1028300's digits is 14
• More coming soon!