27829440000

Names of 27829440000

• Cardinal: 27829440000 can be written as Twenty-seven billion, eight hundred twenty-nine million, four hundred forty thousand.

Scientific notation

• Scientific notation: 2.782944 × 10¹⁰

Factors of 27829440000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 3231

Divisors of 27829440000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 125 128 135 144 150 160 180 192 200 216 225 240 250 256 270 288 300 320 360 375 384 400 432 450 480 500 512 540 576 600 625 640 675 720 750 768 800 864 900 960 1000 1080 1125 1152 1200 1250 1280 1350 1440 1500 1536 1600 1728 1800 1875 1920 2000 2160 2250 2304 2400 2500 2560 2700 2880 3000 3200 3221 3375 3456 3600 3750 3840 4000 4320 4500 4608 4800 5000 5400 5625 5760 6000 6400 6442 6750 6912 7200 7500 7680 8000 8640 9000 9600 9663 10000 10800 11250 11520 12000 12800 12884 13500 13824 14400 15000 16000 16105 16875 17280 18000 19200 19326 20000 21600 22500 23040 24000 25768 27000 28800 28989 30000 32000 32210 33750 34560 36000 38400 38652 40000 43200 45000 48000 48315 51536 54000 57600 57978 60000 64000 64420 67500 69120 72000 77304 80000 80525 86400 86967 90000 96000 96630 103072 108000 115200 115956 120000 128840 135000 144000 144945 154608 160000 161050 172800 173934 180000 192000 193260 206144 216000 231912 240000 241575 257680 270000 288000 289890 309216 320000 322100 345600 347868 360000 386520 402625 412288 432000 434835 463824 480000 483150 515360 540000 576000 579780 618432 644200 695736 720000 724725 773040 805250 824576 864000 869670 927648 960000 966300 1030720 1080000 1159560 1207875 1236864 1288400 1391472 1440000 1449450 1546080 1610500 1649152 1728000 1739340 1855296 1932600 2013125 2061440 2160000 2174175 2319120 2415750 2473728 2576800 2782944 2880000 2898900 3092160 3221000 3478680 3623625 3710592 3865200 4026250 4122880 4320000 4348350 4638240 4831500 4947456 5153600 5565888 5797800 6039375 6184320 6442000 6957360 7247250 7421184 7730400 8052500 8245760 8640000 8696700 9276480 9663000 10307200 10870875 11131776 11595600 12078750 12368640 12884000 13914720 14494500 14842368 15460800 16105000 17393400 18118125 18552960 19326000 20614400 21741750 22263552 23191200 24157500 24737280 25768000 27829440 28989000 30921600 32210000 34786800 36236250 37105920 38652000 41228800 43483500 44527104 46382400 48315000 51536000 54354375 55658880 57978000 61843200 64420000 69573600 72472500 74211840 77304000 86967000 92764800 96630000 103072000 108708750 111317760 115956000 123686400 128840000 139147200 144945000 154608000 173934000 185529600 193260000 206144000 217417500 222635520 231912000 257680000 278294400 289890000 309216000 347868000 371059200 386520000 434835000 463824000 515360000 556588800 579780000 618432000 695736000 773040000 869670000 927648000 1030720000 1113177600 1159560000 1391472000 1546080000 1739340000 1855296000 2319120000 2782944000 3092160000 3478680000 4638240000 5565888000 6957360000 9276480000 13914720000 27829440000
• Sum of all divisors σ(n): 102970351440
• Sum of proper divisors (its aliquot sum) s(n): 75140911440
• 27829440000 is an abundant number, because the sum of its proper divisors (75140911440) is greater than itself. Its abundance is 47311471440

Bases of 27829440000

• Binary: 11001111010110000111000111000000000₂
• Hexadecimal: 0x67AC38E00
• Base-36: CS8XHC0

Squares and roots of 27829440000

• 27829440000 squared (27829440000²) is 774477730713600000000
• 27829440000 cubed (27829440000³) is 21553281538230288384000000000000
• The square root of 27829440000 is 166821.5813376675
• The cube root of 27829440000 is 3030.4106883771

Scales and comparisons

• 27,829,440,000 seconds is equal to 884 years, 46 weeks, 2 days.
• To count from 1 to 27,829,440,000 would take you about one thousand, seven hundred sixty-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 27829440000 cubic inches would be around 252.5 feet tall.

Recreational maths with 27829440000

• 27829440000 backwards is 00004492872
• 27829440000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27829440000's digits is 36
• More coming soon!