28380889848000

Names of 28380889848000

• Cardinal: 28380889848000 can be written as Twenty-eight trillion, three hundred eighty billion, eight hundred eighty-nine million, eight hundred forty-eight thousand.

Scientific notation

• Scientific notation: 2.8380889848 × 10¹³

Factors of 28380889848000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4513

Divisors of 28380889848000

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 150 160 192 200 240 250 281 300 320 375 400 480 500 562 600 750 800 843 960 1000 1124 1200 1405 1500 1600 1613 1686 2000 2248 2400 2609 2810 3000 3226 3372 4000 4215 4496 4800 4839 5218 5620 6000 6452 6744 7025 7827 8000 8065 8430 8992 9678 10436 11240 12000 12904 13045 13488 14050 15654 16130 16860 17984 19356 20872 21075 22480 24000 24195 25808 26090 26976 28100 31308 32260 33720 35125 38712 39135 40325 41744 42150 44960 48390 51616 52180 53952 56200 62616 64520 65225 67440 70250 77424 78270 80650 83488 84300 89920 96780 103232 104360 105375 112400 120975 125232 129040 130450 134880 140500 154848 156540 161300 166976 168600 193560 195675 201625 208720 210750 224800 241950 250464 258080 260900 269760 281000 309696 313080 322600 326125 337200 387120 391350 403250 417440 421500 449600 453253 483900 500928 516160 521800 562000 604875 626160 645200 652250 674400 733129 774240 782700 806500 834880 843000 906506 967800 978375 1043600 1124000 1209750 1252320 1290400 1304500 1348800 1359759 1466258 1548480 1565400 1613000 1686000 1813012 1935600 1956750 2087200 2199387 2248000 2266265 2419500 2504640 2580800 2609000 2719518 2932516 3130800 3226000 3372000 3626024 3665645 3871200 3913500 4174400 4208317 4398774 4532530 4839000 5218000 5439036 5865032 6261600 6452000 6744000 6798795 7252048 7331290 7742400 7827000 8416634 8797548 9065060 9678000 10436000 10878072 10996935 11331325 11730064 12523200 12624951 12904000 13597590 14504096 14662580 15654000 16833268 17595096 18130120 18328225 19356000 20872000 21041585 21756144 21993870 22662650 23460128 25249902 27195180 29008192 29325160 31308000 33666536 33993975 35190192 36260240 36656450 38712000 42083170 43512288 43987740 45325300 46920256 50499804 54390360 54984675 56656625 58650320 62616000 63124755 67333072 67987950 70380384 72520480 73312900 84166340 87024576 87975480 90650600 91641125 100999608 105207925 108780720 109969350 113313250 117300640 126249510 134666144 135975900 140760768 145040960 146625800 168332680 169969875 175950960 181301200 183282250 201999216 210415850 217561440 219938700 226626500 234601280 252499020 269332288 271951800 274923375 293251600 315623775 336665360 339939750 351901920 362602400 366564500 403998432 420831700 435122880 439877400 453253000 504998040 526039625 543903600 549846750 586503200 631247550 673330720 679879500 703803840 725204800 733129000 807996864 841663400 879754800 906506000 1009996080 1052079250 1087807200 1099693500 1173006400 1182537077 1262495100 1346661440 1359759000 1466258000 1578118875 1683326800 1759509600 1813012000 2019992160 2104158500 2175614400 2199387000 2365074154 2524990200 2719518000 2932516000 3156237750 3366653600 3519019200 3547611231 3626024000 4039984320 4208317000 4398774000 4730148308 5049980400 5439036000 5865032000 5912685385 6312475500 6733307200 7095222462 8416634000 8797548000 9460296616 10099960800 10878072000 11825370770 12624951000 14190444924 16833268000 17595096000 17738056155 18920593232 20199921600 23650741540 25249902000 28380889848 29563426925 33666536000 35476112310 37841186464 47301483080 50499804000 56761779696 59126853850 70952224620 75682372928 88690280775 94602966160 100999608000 113523559392 118253707700 141904449240 147817134625 177380561550 189205932320 227047118784 236507415400 283808898480 295634269250 354761123100 378411864640 443451403875 473014830800 567617796960 591268538500 709522246200 886902807750 946029661600 1135235593920 1182537077000 1419044492400 1773805615500 1892059323200 2365074154000 2838088984800 3547611231000 4730148308000 5676177969600 7095222462000 9460296616000 14190444924000 28380889848000
• Sum of all divisors σ(n): 94141574317440
• Sum of proper divisors (its aliquot sum) s(n): 65760684469440
• 28380889848000 is an abundant number, because the sum of its proper divisors (65760684469440) is greater than itself. Its abundance is 37379794621440

Bases of 28380889848000

• Binary: 110011100111111110000110110111001100011000000₂
• Hexadecimal: 0x19CFF0DB98C0
• Base-36: A26011J9C

Squares and roots of 28380889848000

• 28380889848000 squared (28380889848000²) is 805474908564309463104000000
• 28380889848000 cubed (28380889848000³) is 22860094655291538696538644168192000000000
• The square root of 28380889848000 is 5327371.7580060057
• The cube root of 28380889848000 is 30502.9612274915

Scales and comparisons

• 28,380,889,848,000 seconds is equal to 902,424 years, 26 weeks, 3 days, 9 hours, 20 minutes.
• To count from 1 to 28,380,889,848,000 would take you about two million, two hundred fifty-six thousand and sixty-one 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 28380889848000 cubic inches would be around 2541.9 feet tall.

Recreational maths with 28380889848000

• 28380889848000 backwards is 00084898808382
• The number of decimal digits it has is: 14
• The sum of 28380889848000's digits is 66
• More coming soon!