2143201200

Names of 2143201200

• Cardinal: 2143201200 can be written as Two billion, one hundred forty-three million, two hundred one thousand, two hundred.

Scientific notation

• Scientific notation: 2.1432012 × 10⁹

Factors of 2143201200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 185

Divisors of 2143201200

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 41 42 48 49 50 56 60 70 75 80 82 84 98 100 105 112 120 123 127 140 147 150 164 168 175 196 200 205 210 240 245 246 254 280 287 294 300 328 336 343 350 381 392 400 410 420 490 492 508 525 560 574 588 600 615 635 656 686 700 735 762 784 820 840 861 889 980 984 1016 1025 1029 1050 1148 1176 1200 1225 1230 1270 1372 1400 1435 1470 1524 1640 1680 1715 1722 1778 1905 1960 1968 2009 2032 2050 2058 2100 2296 2352 2450 2460 2540 2667 2744 2800 2870 2940 3048 3075 3175 3280 3430 3444 3556 3675 3810 3920 4018 4100 4116 4200 4305 4445 4592 4900 4920 5080 5145 5207 5334 5488 5740 5880 6027 6096 6150 6223 6350 6860 6888 7112 7175 7350 7620 8036 8200 8232 8400 8575 8610 8890 9525 9800 9840 10045 10160 10290 10414 10668 11480 11760 12054 12300 12446 12700 13335 13720 13776 14063 14224 14350 14700 15240 15621 16072 16400 16464 17150 17220 17780 18669 19050 19600 20090 20580 20828 21336 21525 22225 22960 24108 24600 24892 25400 25725 26035 26670 27440 28126 28700 29400 30135 30480 31115 31242 32144 34300 34440 35560 36449 37338 38100 40180 41160 41656 42189 42672 43050 43561 44450 48216 49200 49784 50225 50800 51450 52070 53340 56252 57400 58800 60270 62230 62484 66675 68600 68880 70315 71120 72898 74676 76200 78105 80360 82320 83312 84378 86100 87122 88900 93345 96432 99568 100450 102900 104140 106680 109347 112504 114800 120540 124460 124968 130175 130683 133350 137200 140630 145796 149352 150675 152400 155575 156210 160720 168756 172200 174244 177800 182245 186690 200900 205800 208280 210945 213360 217805 218694 225008 241080 248920 249936 255143 260350 261366 266700 281260 291592 298704 301350 311150 312420 337512 344400 348488 351575 355600 364490 373380 390525 401800 411600 416560 421890 435610 437388 466725 482160 497840 510286 520700 522732 533400 546735 562520 583184 602700 622300 624840 653415 675024 696976 703150 728980 746760 765429 781050 803600 843780 871220 874776 911225 933450 1020572 1041400 1045464 1054725 1066800 1089025 1093470 1125040 1205400 1244600 1249680 1275715 1306830 1406300 1457960 1493520 1530858 1562100 1687560 1742440 1749552 1786001 1822450 1866900 2041144 2082800 2090928 2109450 2178050 2186940 2410800 2489200 2551430 2613660 2733675 2812600 2915920 3061716 3124200 3267075 3375120 3484880 3572002 3644900 3733800 3827145 4082288 4218900 4356100 4373880 5102860 5227320 5358003 5467350 5625200 6123432 6248400 6378575 6534150 7144004 7289800 7467600 7654290 8437800 8712200 8747760 8930005 10205720 10454640 10716006 10934700 12246864 12757150 13068300 14288008 14579600 15308580 16875600 17424400 17860010 19135725 20411440 21432012 21869400 25514300 26136600 26790015 28576016 30617160 35720020 38271450 42864024 43738800 44650025 51028600 52273200 53580030 61234320 71440040 76542900 85728048 89300050 102057200 107160060 133950075 142880080 153085800 178600100 214320120 267900150 306171600 357200200 428640240 535800300 714400400 1071600600 2143201200
• Sum of all divisors σ(n): 8266137600
• Sum of proper divisors (its aliquot sum) s(n): 6122936400
• 2143201200 is an abundant number, because the sum of its proper divisors (6122936400) is greater than itself. Its abundance is 3979735200

Bases of 2143201200

• Binary: 1111111101111101010011110110000₂
• Hexadecimal: 0x7FBEA7B0
• Base-36: ZG08MO

Squares and roots of 2143201200

• 2143201200 squared (2143201200²) is 4593311383681440000
• 2143201200 cubed (2143201200³) is 9844390469479722625728000000
• The square root of 2143201200 is 46294.7210813501
• The cube root of 2143201200 is 1289.3009853929

Scales and comparisons

• 2,143,201,200 seconds is equal to 68 years, 7 weeks, 4 days, 13 hours, 40 minutes.
• To count from 1 to 2,143,201,200 would take you about one hundred thirty-six 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 2143201200 cubic inches would be around 107.4 feet tall.

Recreational maths with 2143201200

• 2143201200 backwards is 0021023412
• 2143201200 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2143201200's digits is 15
• More coming soon!