12133400

Names of 12133400

• Cardinal: 12133400 can be written as Twelve million, one hundred thirty-three thousand, four hundred.

Scientific notation

• Scientific notation: 1.21334 × 10⁷

Factors of 12133400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 160

Divisors of 12133400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 19 20 25 31 38 40 50 62 76 95 100 103 124 152 155 190 200 206 248 310 380 412 475 515 589 620 760 775 824 950 1030 1178 1240 1550 1900 1957 2060 2356 2575 2945 3100 3193 3800 3914 4120 4712 5150 5890 6200 6386 7828 9785 10300 11780 12772 14725 15656 15965 19570 20600 23560 25544 29450 31930 39140 48925 58900 60667 63860 78280 79825 97850 117800 121334 127720 159650 195700 242668 303335 319300 391400 485336 606670 638600 1213340 1516675 2426680 3033350 6066700 12133400
• Sum of all divisors σ(n): 30950400
• Sum of proper divisors (its aliquot sum) s(n): 18817000
• 12133400 is an abundant number, because the sum of its proper divisors (18817000) is greater than itself. Its abundance is 6683600

Bases of 12133400

• Binary: 101110010010010000011000₂
• Hexadecimal: 0xB92418
• Base-36: 7826W

Squares and roots of 12133400

• 12133400 squared (12133400²) is 147219395560000
• 12133400 cubed (12133400³) is 1786271814087704000000
• The square root of 12133400 is 3483.3030301713
• The cube root of 12133400 is 229.7880845803

Scales and comparisons

• 12,133,400 seconds is equal to 20 weeks, 10 hours, 23 minutes, 20 seconds.
• To count from 1 to 12,133,400 would take you about thirty 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 12133400 cubic inches would be around 19.1 feet tall.

Recreational maths with 12133400

• 12133400 backwards is 00433121
• The number of decimal digits it has is: 8
• The sum of 12133400's digits is 14
• More coming soon!