28340498099593988

Names of 28340498099593988

• Cardinal: 28340498099593988 can be written as Twenty-eight quadrillion, three hundred forty trillion, four hundred ninety-eight billion, ninety-nine million, five hundred ninety-three thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 2.8340498099593988 × 10¹⁶

Factors of 28340498099593988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 688

Divisors of 28340498099593988

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 11 14 22 28 44 49 67 77 98 121 134 154 196 242 268 308 469 484 539 601 737 847 938 1078 1202 1331 1474 1694 1876 2156 2404 2662 2948 3283 3388 4207 4489 5159 5324 5929 6566 6611 8107 8414 8978 9317 10318 11858 13132 13222 16214 16828 17956 18634 20636 23716 26444 29449 31423 32428 36113 37268 40267 46277 49379 56749 58898 62846 65219 72226 72721 80534 89177 92554 98758 113498 117796 125692 130438 144452 145442 161068 178354 185108 197516 219961 226996 260876 281869 290884 300763 323939 345653 356708 361201 397243 439922 442937 509047 543169 563738 601526 624239 647878 691306 722402 794486 799931 879844 885874 1018094 1086338 1127476 1203052 1248478 1295756 1382612 1444804 1588972 1599862 1771748 1973083 2036188 2105341 2172676 2419571 2496956 2528407 2697889 3100559 3199724 3308393 3563329 3802183 3946166 3973211 4210682 4369673 4839142 4872307 5056814 5395778 5599517 5974859 6201118 6616786 7126658 7604366 7892332 7946422 8421364 8739346 9678284 9744614 10113628 10791556 11199034 11949718 12402236 13233572 14253316 14737387 15208732 15892844 17478692 17698849 18885223 19489228 21703913 22398068 23158751 23899436 24200467 26615281 27812477 29474774 29676779 34106149 35397698 36392323 37770446 39196619 41824013 43407826 43705321 46317502 48400934 53230562 53595377 55624954 58949548 59353558 68212298 70795396 72784646 75540892 78393238 83648026 86815652 87410642 92635004 96801868 106461124 107190754 111249908 118707116 132196561 136424596 145569292 156786476 162111257 167296052 169403269 174821284 180758563 194687339 207737453 214381508 238743043 254746261 264393122 266205137 292768091 305937247 324222514 326444569 338806538 361517126 375167639 389374678 400315553 415474906 477486086 480758531 509492522 528786244 532410274 585536182 611874494 648445028 652889138 677613076 723034252 750335278 778749356 800631106 830949812 954972172 961517062 1018985044 1064820548 1171072364 1185822883 1223748988 1265309941 1305778276 1454162171 1500670556 1601262212 1621431289 1783223827 1863435959 1923034124 1988344193 2141560729 2285111983 2371645766 2530619882 2626173473 2802208871 2908324342 2928256507 3242862578 3365309717 3566447654 3590890259 3726871918 3976688386 4283121458 4570223966 4743291532 5061239764 5252346946 5604417742 5816648684 5856513014 6485725156 6730619434 7132895308 7181780518 7453743836 7953376772 8566242916 8857169587 9140447932 10504693892 11208835484 11350019023 11713026028 13044051713 13461238868 13918409351 14363561036 15995783881 17714339174 17835744179 19615462097 20497795549 21871786123 22700038046 23557168019 25136231813 26088103426 27836818702 31991567762 32210821577 35428678348 35671488358 39230924194 40995591098 43743572246 45400076092 47114336038 50272463626 52176206852 55673637404 63983135524 64421643154 71342976716 78461848388 79450133161 81991182196 87487144492 94228672076 97428865457 100544927252 108635896363 124850209253 128843286308 143484568843 153102502861 158900266322 175953622691 194857730914 196193185969 217271792726 225475751039 240589647353 249700418506 286969137686 306205005722 317800532644 351907245382 389715461828 392386371938 434543585452 450951502078 481179294706 499400837012 573938275372 612410011444 703814490764 760451274541 784772743876 873951464771 901903004156 962358589412 1071717520027 1194994859993 1373352301783 1520902549082 1578330257273 1684127531471 1747902929542 2143435040054 2158125045659 2389989719986 2746704603566 3041805098164 3156660514546 3368255062942 3495805859084 4286870080108 4316250091318 4779979439972 5323158921787 5493409207132 6313321029092 6736510125884 8364964019951 8632500182636 9613466112481 10646317843574 11788892720297 13144943459923 15106875319613 16729928039902 19226932224962 21292635687148 23577785440594 26289886919846 30213750639226 33459856079804 38453864449924 47155570881188 52579773839692 58554748139657 60427501278452 92014604219461 105748127237291 117109496279314 144594378059153 184029208438922 211496254474582 234218992558628 289188756118306 368058416877844 422992508949164 578377512236612 644102229536227 1012160646414071 1288204459072454 2024321292828142 2576408918144908 4048642585656284 7085124524898497 14170249049796994 28340498099593988
• Sum of all divisors σ(n): 64526987438746560
• Sum of proper divisors (its aliquot sum) s(n): 36186489339152572
• 28340498099593988 is an abundant number, because the sum of its proper divisors (36186489339152572) is greater than itself. Its abundance is 7845991239558584

Bases of 28340498099593988

• Binary: 1100100101011111000100001101001111110111110001100000100₂
• Hexadecimal: 0x64AF8869FBE304
• Base-36: 7R1V93AIRR8

Squares and roots of 28340498099593988

• 28340498099593988 squared (28340498099593988²) is 803183832533090445371010445744144
• 28340498099593988 cubed (28340498099593988³) is 22762629879528665679950850214786091425028928606272
• The square root of 28340498099593988 is 168346363.4878816979
• The cube root of 28340498099593988 is 304884.8372873931

Scales and comparisons

• 28,340,498,099,593,988 seconds is equal to 901,140,176 years, 33 weeks, 5 days, 20 hours, 33 minutes, 8 seconds.
• To count from 1 to 28,340,498,099,593,988 would take you about two billion, seven hundred three million, four hundred twenty thousand, five hundred twenty-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 28340498099593988 cubic inches would be around 25407.1 feet tall.

Recreational maths with 28340498099593988

• 28340498099593988 backwards is 88939599089404382
• 28340498099593988 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 28340498099593988's digits is 98
• More coming soon!