422605980

Names of 422605980

• Cardinal: 422605980 can be written as Four hundred twenty-two million, six hundred five thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.2260598 × 10⁸

Factors of 422605980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4319

Divisors of 422605980

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 29 30 36 38 45 57 58 60 76 87 90 95 114 116 145 171 174 180 190 228 261 285 290 342 348 380 435 522 551 570 580 684 855 870 1044 1102 1140 1305 1653 1710 1740 2204 2610 2755 3306 3420 4261 4959 5220 5510 6612 8265 8522 9918 11020 12783 16530 17044 19836 21305 24795 25566 33060 38349 42610 49590 51132 63915 76698 80959 85220 99180 123569 127830 153396 161918 191745 242877 247138 255660 323836 370707 383490 404795 485754 494276 617845 728631 741414 766980 809590 971508 1112121 1214385 1235690 1457262 1482828 1619180 1853535 2224242 2347811 2428770 2471380 2914524 3643155 3707070 4448484 4695622 4857540 5560605 7043433 7286310 7414140 9391244 11121210 11739055 14086866 14572620 21130299 22242420 23478110 28173732 35217165 42260598 46956220 70434330 84521196 105651495 140868660 211302990 422605980
• Sum of all divisors σ(n): 1396231200
• Sum of proper divisors (its aliquot sum) s(n): 973625220
• 422605980 is an abundant number, because the sum of its proper divisors (973625220) is greater than itself. Its abundance is 551019240

Bases of 422605980

• Binary: 11001001100000111010010011100₂
• Hexadecimal: 0x1930749C
• Base-36: 6ZLWV0

Squares and roots of 422605980

• 422605980 squared (422605980²) is 178595814331760400
• 422605980 cubed (422605980³) is 75475659139571648967192000
• The square root of 422605980 is 20557.3826154985
• The cube root of 422605980 is 750.4329233883

Scales and comparisons

• 422,605,980 seconds is equal to 13 years, 22 weeks, 5 days, 6 hours, 33 minutes.
• To count from 1 to 422,605,980 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 422605980 cubic inches would be around 62.5 feet tall.

Recreational maths with 422605980

• 422605980 backwards is 089506224
• 422605980 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 422605980's digits is 36
• More coming soon!