20024550

Names of 20024550

• Cardinal: 20024550 can be written as Twenty million, twenty-four thousand, five hundred fifty.

Scientific notation

• Scientific notation: 2.002455 × 10⁷

Factors of 20024550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 193

Divisors of 20024550

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 27 30 35 39 42 45 50 54 63 65 70 75 78 90 91 105 117 126 130 135 150 163 175 182 189 195 210 225 234 270 273 315 325 326 350 351 378 390 450 455 489 525 546 585 630 650 675 702 815 819 910 945 975 978 1050 1141 1170 1350 1365 1467 1575 1630 1638 1755 1890 1950 2119 2275 2282 2445 2457 2730 2925 2934 3150 3423 3510 4075 4095 4238 4401 4550 4725 4890 4914 5705 5850 6357 6825 6846 7335 8150 8190 8775 8802 9450 10269 10595 11410 12225 12285 12714 13650 14670 14833 17115 17550 19071 20475 20538 21190 22005 24450 24570 28525 29666 30807 31785 34230 36675 38142 40950 44010 44499 51345 52975 57050 57213 61425 61614 63570 73350 74165 85575 88998 95355 102690 105950 110025 114426 122850 133497 148330 154035 158925 171150 190710 220050 222495 256725 266994 286065 308070 317850 370825 400491 444990 476775 513450 572130 667485 741650 770175 800982 953550 1112475 1334970 1430325 1540350 2002455 2224950 2860650 3337425 4004910 6674850 10012275 20024550
• Sum of all divisors σ(n): 68328960
• Sum of proper divisors (its aliquot sum) s(n): 48304410
• 20024550 is an abundant number, because the sum of its proper divisors (48304410) is greater than itself. Its abundance is 28279860

Bases of 20024550

• Binary: 1001100011000110011100110₂
• Hexadecimal: 0x1318CE6
• Base-36: BX71I

Squares and roots of 20024550

• 20024550 squared (20024550²) is 400982602702500
• 20024550 cubed (20024550³) is 8029496176946346375000
• The square root of 20024550 is 4474.8798866561
• The cube root of 20024550 is 271.5527811673

Scales and comparisons

• 20,024,550 seconds is equal to 33 weeks, 18 hours, 22 minutes, 30 seconds.
• To count from 1 to 20,024,550 would take you about forty-nine 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 20024550 cubic inches would be around 22.6 feet tall.

Recreational maths with 20024550

• 20024550 backwards is 05542002
• 20024550 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 20024550's digits is 18
• More coming soon!