10045000

Names of 10045000

• Cardinal: 10045000 can be written as Ten million, forty-five thousand.

Scientific notation

• Scientific notation: 1.0045 × 10⁷

Factors of 10045000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 55

Divisors of 10045000

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 41 49 50 56 70 82 98 100 125 140 164 175 196 200 205 245 250 280 287 328 350 392 410 490 500 574 625 700 820 875 980 1000 1025 1148 1225 1250 1400 1435 1640 1750 1960 2009 2050 2296 2450 2500 2870 3500 4018 4100 4375 4900 5000 5125 5740 6125 7000 7175 8036 8200 8750 9800 10045 10250 11480 12250 14350 16072 17500 20090 20500 24500 25625 28700 30625 35000 35875 40180 41000 49000 50225 51250 57400 61250 71750 80360 100450 102500 122500 143500 179375 200900 205000 245000 251125 287000 358750 401800 502250 717500 1004500 1255625 1435000 2009000 2511250 5022500 10045000
• Sum of all divisors σ(n): 28045710
• Sum of proper divisors (its aliquot sum) s(n): 18000710
• 10045000 is an abundant number, because the sum of its proper divisors (18000710) is greater than itself. Its abundance is 7955710

Bases of 10045000

• Binary: 100110010100011001001000₂
• Hexadecimal: 0x994648
• Base-36: 5ZARS

Squares and roots of 10045000

• 10045000 squared (10045000²) is 100902025000000
• 10045000 cubed (10045000³) is 1013560841125000000000
• The square root of 10045000 is 3169.3847983479
• The cube root of 10045000 is 215.7661506671

Scales and comparisons

• 10,045,000 seconds is equal to 16 weeks, 4 days, 6 hours, 16 minutes, 40 seconds.
• To count from 1 to 10,045,000 would take you about twenty-four 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 10045000 cubic inches would be around 18 feet tall.

Recreational maths with 10045000

• 10045000 backwards is 00054001
• 10045000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 10045000's digits is 10
• More coming soon!