4950720

Names of 4950720

• Cardinal: 4950720 can be written as Four million, nine hundred fifty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.95072 × 10⁶

Factors of 4950720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 201

Divisors of 4950720

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 135 144 160 162 180 191 192 216 240 270 288 320 324 360 382 405 432 480 540 573 576 648 720 764 810 864 955 960 1080 1146 1296 1440 1528 1620 1719 1728 1910 2160 2292 2592 2865 2880 3056 3240 3438 3820 4320 4584 5157 5184 5730 6112 6480 6876 7640 8595 8640 9168 10314 11460 12224 12960 13752 15280 15471 17190 18336 20628 22920 25785 25920 27504 30560 30942 34380 36672 41256 45840 51570 55008 61120 61884 68760 77355 82512 91680 103140 110016 123768 137520 154710 165024 183360 206280 247536 275040 309420 330048 412560 495072 550080 618840 825120 990144 1237680 1650240 2475360 4950720
• Sum of all divisors σ(n): 17702784
• Sum of proper divisors (its aliquot sum) s(n): 12752064
• 4950720 is an abundant number, because the sum of its proper divisors (12752064) is greater than itself. Its abundance is 7801344

Bases of 4950720

• Binary: 10010111000101011000000₂
• Hexadecimal: 0x4B8AC0
• Base-36: 2Y400

Squares and roots of 4950720

• 4950720 squared (4950720²) is 24509628518400
• 4950720 cubed (4950720³) is 121340308098613248000
• The square root of 4950720 is 2225.0213482121
• The cube root of 4950720 is 170.4339547493

Scales and comparisons

• 4,950,720 seconds is equal to 8 weeks, 1 day, 7 hours, 12 minutes.
• To count from 1 to 4,950,720 would take you about twelve 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 4950720 cubic inches would be around 14.2 feet tall.

Recreational maths with 4950720

• 4950720 backwards is 0270594
• 4950720 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 4950720's digits is 27
• More coming soon!