4149900

Names of 4149900

• Cardinal: 4149900 can be written as Four million, one hundred forty-nine thousand, nine hundred.

Scientific notation

• Scientific notation: 4.1499 × 10⁶

Factors of 4149900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 92

Divisors of 4149900

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 29 30 36 45 50 53 54 58 60 75 87 90 100 106 108 116 135 145 150 159 174 180 212 225 261 265 270 290 300 318 348 435 450 477 522 530 540 580 636 675 725 783 795 870 900 954 1044 1060 1305 1325 1350 1431 1450 1537 1566 1590 1740 1908 2175 2385 2610 2650 2700 2862 2900 3074 3132 3180 3915 3975 4350 4611 4770 5220 5300 5724 6148 6525 7155 7685 7830 7950 8700 9222 9540 11925 13050 13833 14310 15370 15660 15900 18444 19575 23055 23850 26100 27666 28620 30740 35775 38425 39150 41499 46110 47700 55332 69165 71550 76850 78300 82998 92220 115275 138330 143100 153700 165996 207495 230550 276660 345825 414990 461100 691650 829980 1037475 1383300 2074950 4149900
• Sum of all divisors σ(n): 14061600
• Sum of proper divisors (its aliquot sum) s(n): 9911700
• 4149900 is an abundant number, because the sum of its proper divisors (9911700) is greater than itself. Its abundance is 5761800

Bases of 4149900

• Binary: 1111110101001010001100₂
• Hexadecimal: 0x3F528C
• Base-36: 2GY30

Squares and roots of 4149900

• 4149900 squared (4149900²) is 17221670010000
• 4149900 cubed (4149900³) is 71468208374499000000
• The square root of 4149900 is 2037.1303345637
• The cube root of 4149900 is 160.6987667555

Scales and comparisons

• 4,149,900 seconds is equal to 6 weeks, 6 days, 45 minutes.
• To count from 1 to 4,149,900 would take you about ten 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 4149900 cubic inches would be around 13.4 feet tall.

Recreational maths with 4149900

• 4149900 backwards is 0099414
• 4149900 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 4149900's digits is 27
• More coming soon!