426940030

Names of 426940030

• Cardinal: 426940030 can be written as Four hundred twenty-six million, nine hundred forty thousand and thirty.

Scientific notation

• Scientific notation: 4.2694003 × 10⁸

Factors of 426940030

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 70

Divisors of 426940030

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 11 22 23 29 46 55 58 110 115 121 145 230 242 253 290 319 506 529 605 638 667 1058 1210 1265 1334 1595 2530 2645 2783 3190 3335 3509 5290 5566 5819 6670 7018 7337 11638 12167 13915 14674 15341 17545 24334 27830 29095 30682 35090 36685 58190 60835 64009 73370 76705 80707 121670 128018 133837 153410 161414 168751 267674 320045 337502 352843 403535 640090 669185 705686 807070 843755 1338370 1472207 1687510 1764215 1856261 2944414 3528430 3712522 3881273 7361035 7762546 9281305 14722070 18562610 19406365 38812730 42694003 85388006 213470015 426940030
• Sum of all divisors σ(n): 913550400
• Sum of proper divisors (its aliquot sum) s(n): 486610370
• 426940030 is an abundant number, because the sum of its proper divisors (486610370) is greater than itself. Its abundance is 59670340

Bases of 426940030

• Binary: 11001011100101001011001111110₂
• Hexadecimal: 0x1972967E
• Base-36: 726T1A

Squares and roots of 426940030

• 426940030 squared (426940030²) is 182277789216400900
• 426940030 cubed (426940030³) is 77821684796383876738027000
• The square root of 426940030 is 20662.5271929645
• The cube root of 426940030 is 752.9895667465

Scales and comparisons

• 426,940,030 seconds is equal to 13 years, 29 weeks, 6 days, 10 hours, 27 minutes, 10 seconds.
• To count from 1 to 426,940,030 would take you about twenty years!

  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 426940030 cubic inches would be around 62.7 feet tall.

Recreational maths with 426940030

• 426940030 backwards is 030049624
• The number of decimal digits it has is: 9
• The sum of 426940030's digits is 28
• More coming soon!