421094988000

Names of 421094988000

• Cardinal: 421094988000 can be written as Four hundred twenty-one billion, ninety-four million, nine hundred eighty-eight thousand.

Scientific notation

• Scientific notation: 4.21094988 × 10¹¹

Factors of 421094988000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 237

Divisors of 421094988000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 75 80 90 96 100 120 125 144 150 160 180 200 225 227 240 250 288 300 360 375 400 450 454 480 500 600 681 720 750 800 900 908 1000 1125 1135 1200 1362 1440 1500 1800 1816 2000 2043 2250 2270 2400 2724 3000 3405 3600 3632 4000 4086 4500 4540 5448 5675 6000 6810 7200 7264 8172 9000 9080 10215 10896 11350 12000 13620 16344 17025 18000 18160 20430 21792 22700 27240 28375 32688 34050 36000 36320 40860 45400 51075 51529 54480 56750 65376 68100 81720 85125 90800 102150 103058 108960 113500 136200 154587 163440 170250 181600 204300 206116 227000 255375 257645 272400 309174 326880 340500 408600 412232 454000 463761 510750 515290 544800 618348 681000 772935 817200 824464 908000 927522 1021500 1030580 1236696 1288225 1362000 1545870 1634400 1648928 1855044 2043000 2061160 2318805 2473392 2576450 2724000 3091740 3710088 3864675 4086000 4122320 4637610 4946784 5152900 6183480 6441125 7420176 7729350 8172000 8244640 9275220 10305800 11594025 11697083 12366960 12882250 14840352 15458700 18550440 19323375 20611600 23188050 23394166 24733920 25764500 30917400 35091249 37100880 38646750 41223200 46376100 46788332 51529000 57970125 58485415 61834800 70182498 74201760 77293500 92752200 93576664 103058000 105273747 115940250 116970830 123669600 140364996 154587000 175456245 185504400 187153328 206116000 210547494 231880500 233941660 280729992 292427075 309174000 350912490 371008800 374306656 421094988 463761000 467883320 526368735 561459984 584854150 618348000 701824980 842189976 877281225 927522000 935766640 1052737470 1122919968 1169708300 1403649960 1462135375 1684379952 1754562450 1855044000 1871533280 2105474940 2339416600 2631843675 2807299920 2924270750 3368759904 3509124900 4210949880 4386406125 4678833200 5263687350 5614599840 5848541500 7018249800 8421899760 8772812250 9357666400 10527374700 11697083000 13159218375 14036499600 16843799520 17545624500 21054749400 23394166000 26318436750 28072999200 35091249000 42109498800 46788332000 52636873500 70182498000 84218997600 105273747000 140364996000 210547494000 421094988000
• Sum of all divisors σ(n): 1501078793760
• Sum of proper divisors (its aliquot sum) s(n): 1079983805760
• 421094988000 is an abundant number, because the sum of its proper divisors (1079983805760) is greater than itself. Its abundance is 658888817760

Bases of 421094988000

• Binary: 110001000001011001101111001100011100000₂
• Hexadecimal: 0x620B3798E0
• Base-36: 5DG53080

Squares and roots of 421094988000

• 421094988000 squared (421094988000²) is 177320988918720144000000
• 421094988000 cubed (421094988000³) is 74668979700876592013038272000000000
• The square root of 421094988000 is 648918.3215166607
• The cube root of 421094988000 is 7495.3748549909

Scales and comparisons

• 421,094,988,000 seconds is equal to 13,389 years, 26 weeks, 6 days, 14 hours.
• To count from 1 to 421,094,988,000 would take you about twenty-six thousand, seven hundred seventy-nine 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 421094988000 cubic inches would be around 624.6 feet tall.

Recreational maths with 421094988000

• 421094988000 backwards is 000889490124
• 421094988000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 421094988000's digits is 45
• More coming soon!