4452140

Names of 4452140

• Cardinal: 4452140 can be written as Four million, four hundred fifty-two thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.45214 × 10⁶

Factors of 4452140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 84

Divisors of 4452140

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 28 35 44 49 55 59 70 77 98 110 118 140 154 196 220 236 245 295 308 343 385 413 490 539 590 649 686 770 826 980 1078 1180 1298 1372 1540 1652 1715 2065 2156 2596 2695 2891 3245 3430 3773 4130 4543 5390 5782 6490 6860 7546 8260 9086 10780 11564 12980 14455 15092 18172 18865 20237 22715 28910 31801 37730 40474 45430 57820 63602 75460 80948 90860 101185 127204 159005 202370 222607 318010 404740 445214 636020 890428 1113035 2226070 4452140
• Sum of all divisors σ(n): 12096000
• Sum of proper divisors (its aliquot sum) s(n): 7643860
• 4452140 is an abundant number, because the sum of its proper divisors (7643860) is greater than itself. Its abundance is 3191720

Bases of 4452140

• Binary: 10000111110111100101100₂
• Hexadecimal: 0x43EF2C
• Base-36: 2NFAK

Squares and roots of 4452140

• 4452140 squared (4452140²) is 19821550579600
• 4452140 cubed (4452140³) is 88248318197460344000
• The square root of 4452140 is 2110.0094786517
• The cube root of 4452140 is 164.5089779317

Scales and comparisons

• 4,452,140 seconds is equal to 7 weeks, 2 days, 12 hours, 42 minutes, 20 seconds.
• To count from 1 to 4,452,140 would take you about eleven 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 4452140 cubic inches would be around 13.7 feet tall.

Recreational maths with 4452140

• 4452140 backwards is 0412544
• 4452140 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 4452140's digits is 20
• More coming soon!