11442900

Names of 11442900

• Cardinal: 11442900 can be written as Eleven million, four hundred forty-two thousand, nine hundred.

Scientific notation

• Scientific notation: 1.14429 × 10⁷

Factors of 11442900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5466

Divisors of 11442900

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 42 50 60 70 75 84 100 105 140 150 175 210 300 350 420 525 700 1050 2100 5449 10898 16347 21796 27245 32694 38143 54490 65388 76286 81735 108980 114429 136225 152572 163470 190715 228858 272450 326940 381430 408675 457716 544900 572145 762860 817350 953575 1144290 1634700 1907150 2288580 2860725 3814300 5721450 11442900
• Sum of all divisors σ(n): 37844800
• Sum of proper divisors (its aliquot sum) s(n): 26401900
• 11442900 is an abundant number, because the sum of its proper divisors (26401900) is greater than itself. Its abundance is 14959000

Bases of 11442900

• Binary: 101011101001101011010100₂
• Hexadecimal: 0xAE9AD4
• Base-36: 6T9EC

Squares and roots of 11442900

• 11442900 squared (11442900²) is 130939960410000
• 11442900 cubed (11442900³) is 1498332872975589000000
• The square root of 11442900 is 3382.7355793795
• The cube root of 11442900 is 225.3436723271

Scales and comparisons

• 11,442,900 seconds is equal to 18 weeks, 6 days, 10 hours, 35 minutes.
• To count from 1 to 11,442,900 would take you about twenty-eight 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 11442900 cubic inches would be around 18.8 feet tall.

Recreational maths with 11442900

• 11442900 backwards is 00924411
• 11442900 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 11442900's digits is 21
• More coming soon!