4866420

Names of 4866420

• Cardinal: 4866420 can be written as Four million, eight hundred sixty-six thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.86642 × 10⁶

Factors of 4866420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 407

Divisors of 4866420

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 17 20 26 30 34 39 51 52 60 65 68 78 85 102 130 156 170 195 204 221 255 260 340 367 390 442 510 663 734 780 884 1020 1101 1105 1326 1468 1835 2202 2210 2652 3315 3670 4404 4420 4771 5505 6239 6630 7340 9542 11010 12478 13260 14313 18717 19084 22020 23855 24956 28626 31195 37434 47710 57252 62390 71565 74868 81107 93585 95420 124780 143130 162214 187170 243321 286260 324428 374340 405535 486642 811070 973284 1216605 1622140 2433210 4866420
• Sum of all divisors σ(n): 15579648
• Sum of proper divisors (its aliquot sum) s(n): 10713228
• 4866420 is an abundant number, because the sum of its proper divisors (10713228) is greater than itself. Its abundance is 5846808

Bases of 4866420

• Binary: 10010100100000101110100₂
• Hexadecimal: 0x4A4174
• Base-36: 2WAYC

Squares and roots of 4866420

• 4866420 squared (4866420²) is 23682043616400
• 4866420 cubed (4866420³) is 115246770695721288000
• The square root of 4866420 is 2205.9963735237
• The cube root of 4866420 is 169.4610381989

Scales and comparisons

• 4,866,420 seconds is equal to 8 weeks, 7 hours, 47 minutes.
• To count from 1 to 4,866,420 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 4866420 cubic inches would be around 14.1 feet tall.

Recreational maths with 4866420

• 4866420 backwards is 0246684
• 4866420 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 4866420's digits is 30
• More coming soon!