28427789350464

Names of 28427789350464

• Cardinal: 28427789350464 can be written as Twenty-eight trillion, four hundred twenty-seven billion, seven hundred eighty-nine million, three hundred fifty thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 2.8427789350464 × 10¹³

Factors of 28427789350464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2095

Divisors of 28427789350464

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 79 84 96 98 112 147 158 168 192 196 224 237 281 294 316 336 392 448 474 553 562 588 632 672 784 843 948 1106 1124 1176 1264 1344 1568 1659 1686 1723 1896 1967 2212 2248 2352 2528 3136 3318 3372 3446 3792 3871 3934 4424 4496 4704 5056 5169 5901 6241 6636 6744 6892 7584 7742 7868 8848 8992 9408 10338 11613 11802 12061 12482 13272 13488 13769 13784 15168 15484 15736 17696 17984 18723 20676 22199 23226 23604 24122 24964 26544 26976 27538 27568 30968 31472 35392 36183 37446 41307 41352 43687 44398 46452 47208 48244 49928 53088 53952 55076 55136 61936 62944 66597 72366 74892 82614 82704 84427 87374 88796 92904 94416 96488 99856 106176 110152 110272 123872 125888 131061 133194 136117 144732 149784 155393 165228 165408 168854 174748 177592 185808 188832 192976 199712 220304 247744 253281 262122 266388 272234 289464 299568 305809 310786 330456 330816 337708 349496 355184 371616 377664 385952 399424 408351 440608 466179 484163 506562 524244 532776 544468 578928 599136 611618 621572 660912 675416 698992 710368 743232 771904 816702 881216 917427 932358 952819 968326 1013124 1048488 1065552 1087751 1088936 1157856 1198272 1223236 1243144 1321824 1350832 1397984 1420736 1452489 1633404 1753721 1834854 1864716 1905638 1936652 2026248 2096976 2131104 2175502 2177872 2315712 2446472 2486288 2643648 2701664 2795968 2858457 2904978 3263253 3266808 3389141 3507442 3669708 3729432 3811276 3873304 4052496 4193952 4262208 4351004 4355744 4892944 4972576 5261163 5403328 5716914 5809956 6526506 6533616 6669733 6778282 7014884 7339416 7458864 7622552 7746608 8104992 8387904 8702008 8711488 9785888 9945152 10167423 10522326 10753243 11433828 11619912 12276047 13053012 13067232 13339466 13556564 14029768 14678832 14917728 15245104 15493216 16209984 17404016 19571776 20009199 20334846 21044652 21506486 22867656 23239824 23723987 24552094 26106024 26134464 26678932 27113128 28059536 29357664 29835456 30490208 30986432 32259729 34808032 36828141 38248877 40018398 40669692 42089304 43012972 45735312 46479648 47447974 49104188 52212048 53357864 54226256 56119072 58715328 60980416 64519458 69616064 71171961 73656282 75272701 76497754 80036796 81339384 84178608 85932329 86025944 91470624 92959296 94895948 98208376 104424096 106715728 108452512 112238144 114746631 129038916 142343922 147312564 150545402 152995508 160073592 162678768 168357216 171864658 172051888 182941248 189791896 196416752 208848192 213431456 216905024 225818103 229493262 257796987 258077832 267742139 284687844 294625128 301090804 305991016 320147184 325357536 336714432 343729316 344103776 379583792 392833504 426862912 451636206 458986524 515593974 516155664 526908907 535484278 569375688 589250256 602181608 611982032 640294368 650715072 687458632 688207552 759167584 785667008 803226417 903272412 917973048 1031187948 1032311328 1053817814 1070968556 1138751376 1178500512 1204363216 1223964064 1280588736 1374917264 1518335168 1580726721 1606452834 1806544824 1835946096 1874194973 2062375896 2064622656 2107635628 2141937112 2277502752 2357001024 2408726432 2447928128 2749834528 3021661283 3161453442 3212905668 3613089648 3671892192 3748389946 4124751792 4215271256 4283874224 4555005504 4817452864 5499669056 5622584919 6043322566 6322906884 6425811336 7226179296 7343784384 7496779892 8249503584 8430542512 8567748448 9064983849 11245169838 12086645132 12645813768 12851622672 14452358592 14993559784 16499007168 16861085024 17135496896 18129967698 21151628981 22490339676 24173290264 25291627536 25703245344 29987119568 33722170048 36259935396 42303257962 44980679352 48346580528 50583255072 51406490688 59974239136 63454886943 72519870792 84606515924 89961358704 96693161056 101166510144 119948478272 126909773886 145039741584 148061402867 169213031848 179922717408 193386322112 253819547772 290079483168 296122805734 338426063696 359845434816 444184208601 507639095544 580158966336 592245611468 676852127392 888368417202 1015278191088 1184491222936 1353704254784 1776736834404 2030556382176 2368982445872 3553473668808 4061112764352 4737964891744 7106947337616 9475929783488 14213894675232 28427789350464
• Sum of all divisors σ(n): 88983754923168
• Sum of proper divisors (its aliquot sum) s(n): 60555965572704
• 28427789350464 is an abundant number, because the sum of its proper divisors (60555965572704) is greater than itself. Its abundance is 32128176222240

Bases of 28427789350464

• Binary: 110011101101011011100010010010011011001000000₂
• Hexadecimal: 0x19DADC493640
• Base-36: A2RJNSMYO

Squares and roots of 28427789350464

• 28427789350464 squared (28427789350464²) is 808139207354354411017015296
• 28427789350464 cubed (28427789350464³) is 22973611152520534593847450547127792697344
• The square root of 28427789350464 is 5331771.6896416335
• The cube root of 28427789350464 is 30519.7540580019

Scales and comparisons

• 28,427,789,350,464 seconds is equal to 903,915 years, 39 weeks, 6 days, 16 hours, 54 minutes, 24 seconds.
• To count from 1 to 28,427,789,350,464 would take you about two million, two hundred fifty-nine thousand, seven hundred eighty-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 28427789350464 cubic inches would be around 2543.3 feet tall.

Recreational maths with 28427789350464

• 28427789350464 backwards is 46405398772482
• The number of decimal digits it has is: 14
• The sum of 28427789350464's digits is 69
• More coming soon!