28209498059340

Names of 28209498059340

• Cardinal: 28209498059340 can be written as Twenty-eight trillion, two hundred nine billion, four hundred ninety-eight million, fifty-nine thousand, three hundred forty.

Scientific notation

• Scientific notation: 2.820949805934 × 10¹³

Factors of 28209498059340

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 216

Divisors of 28209498059340

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 81 90 108 117 130 135 156 162 169 180 193 195 234 243 260 270 324 338 351 386 390 405 468 486 507 540 579 585 676 702 729 772 780 810 845 965 972 1014 1053 1158 1170 1215 1404 1458 1521 1620 1690 1737 1755 1930 2028 2106 2187 2197 2316 2340 2430 2509 2535 2895 2916 3042 3159 3380 3474 3510 3645 3860 4212 4374 4394 4563 4860 5018 5070 5211 5265 5790 6084 6318 6561 6591 6948 7020 7290 7527 7605 8685 8748 8788 9126 9477 10036 10140 10422 10530 10935 10985 11580 12545 12636 13122 13182 13689 14580 15054 15210 15633 15795 17370 18252 18954 19683 19773 20844 21060 21870 21970 22581 22815 25090 26055 26244 26364 27378 28431 28561 30108 30420 31266 31590 32617 32805 32955 34740 37635 37908 39366 39546 41067 43740 43940 45162 45630 46899 47385 50180 52110 54756 56862 57122 59319 62532 63180 65234 65610 65910 67743 68445 75270 78165 78732 79092 82134 85293 85683 90324 91260 93798 94770 97851 98415 98865 104220 112905 113724 114244 118638 123201 130468 131220 131820 135486 136890 140697 142155 142805 150540 156330 163085 164268 170586 171366 177957 187596 189540 195702 196830 197730 203229 205335 225810 234495 237276 246402 255879 257049 270972 273780 281394 284310 285610 293553 296595 312660 326170 338715 341172 342732 355914 369603 371293 391404 393660 395460 406458 410670 422091 424021 426465 428415 451620 468990 489255 492804 511758 514098 533871 562788 568620 571220 587106 593190 609687 616005 652340 677430 703485 711828 739206 742586 771147 812916 821340 844182 848042 852930 856830 880659 889785 937980 978510 1016145 1023516 1028196 1067742 1108809 1113879 1174212 1186380 1219374 1232010 1266273 1272063 1279395 1285245 1354860 1406970 1467765 1478412 1485172 1542294 1601613 1688364 1696084 1705860 1713660 1761318 1779570 1829061 1848015 1856465 1957020 2032290 2110455 2120105 2135484 2217618 2227758 2313441 2438748 2464020 2532546 2544126 2558790 2570490 2641977 2669355 2813940 2935530 3048435 3084588 3203226 3326427 3341637 3522636 3559140 3658122 3696030 3712930 3798819 3816189 3855735 4064580 4220910 4240210 4403295 4435236 4455516 4626882 4804839 5065092 5088252 5117580 5140980 5283954 5338710 5487183 5512273 5544045 5569395 5871060 6096870 6331365 6360315 6406452 6652854 6683274 6940323 7316244 7392060 7425860 7597638 7632378 7711470 7925931 8008065 8441820 8480420 8806590 9145305 9253764 9609678 10024911 10567908 10677420 10974366 11024546 11088090 11138790 11448567 11567205 12193740 12662730 12720630 13209885 13305708 13366548 13880646 14414517 15195276 15264756 15422940 15851862 16016130 16461549 16536819 16632135 16708185 17613180 18290610 18994095 19080945 19219356 20049822 20820969 21948732 22049092 22176180 22277580 22897134 23134410 23777793 24024195 25325460 25441260 26419770 27435915 27561365 27761292 28829034 30074733 31703724 32032260 32923098 33073638 33264270 33416370 34345701 34701615 36581220 37988190 38161890 39629655 40099644 41641938 43243551 45794268 46268820 47555586 48048390 49384647 49610457 50124555 52839540 54871830 55122730 57242835 57658068 60149466 62462907 65846196 66147276 66528540 66832740 68691402 69403230 71333379 71659549 72072585 75976380 76323780 79259310 82307745 82684095 83283876 86487102 90224199 95111172 96096780 98769294 99220914 100249110 103037103 104104845 109743660 110245460 114485670 118888965 120298932 124925814 137382804 138806460 142666758 143319098 144145170 148831371 150373665 158518620 164615490 165368190 171728505 172974204 180448398 187388721 197538588 198441828 200498220 206074206 208209690 214000137 214978647 216217755 228971340 237777930 246923235 248052285 249851628 270672597 285333516 286638196 288290340 297662742 300747330 309111309 312314535 329230980 330736380 343457010 356666895 358297745 360896796 374777442 412148412 416419380 428000274 429957294 432435510 446494113 451120995 475555860 493846470 496104570 515185515 541345194 562166163 595325484 601494660 618222618 624629070 642000411 644935941 686914020 713333790 716595490 744156855 749554884 812017791 856000548 859914588 864871020 892988226 902241990 927333927 936943605 987692940 992209140 1030371030 1070000685 1074893235 1082690388 1124332326 1236445236 1249258140 1284000822 1289871882 1339482339 1353362985 1426667580 1433190980 1488313710 1545556545 1624035582 1785976452 1804483980 1854667854 1873887210 1934807823 2060742060 2140001370 2149786470 2232470565 2248664652 2436053373 2568001644 2579743764 2678964678 2706725970 2782001781 2810830815 2976627420 3091113090 3210002055 3224679705 3248071164 3709335708 3747774420 3869615646 4018447017 4060088955 4280002740 4299572940 4464941130 4636669635 4872106746 5357929356 5413451940 5564003562 5621661630 5804423469 6182226180 6420004110 6449359410 6697411695 7308160119 7739231292 8036894034 8120177910 8346005343 8929882260 9273339270 9674039115 9744213492 11128007124 11243323260 11608846938 12055341051 12180266865 12840008220 12898718820 13394823390 13910008905 14616320238 16073788068 16240355820 16692010686 17413270407 18546678540 19348078230 20092235085 23217693876 24110682102 24360533730 26789646780 27820017810 29022117345 29232640476 33384021372 34826540814 36166023153 36540800595 38696156460 40184470170 41730026715 48221364204 48721067460 52239811221 55640035620 58044234690 60276705255 69653081628 72332046306 73081601190 80368940340 83460053430 87066352035 104479622442 108498069459 116088469380 120553410510 144664092612 146163202380 156719433663 166920106860 174132704070 180830115765 208959244884 216996138918 241106821020 261199056105 313438867326 348265408140 361660231530 433992277836 470158300989 522398112210 542490347295 626877734652 723320463060 783597168315 940316601978 1044796224420 1084980694590 1410474902967 1567194336630 1880633203956 2169961389180 2350791504945 2820949805934 3134388673260 4701583009890 5641899611868 7052374514835 9403166019780 14104749029670 28209498059340
• Sum of all divisors σ(n): 96762035307168
• Sum of proper divisors (its aliquot sum) s(n): 68552537247828
• 28209498059340 is an abundant number, because the sum of its proper divisors (68552537247828) is greater than itself. Its abundance is 40343039188488

Bases of 28209498059340

• Binary: 110011010100000001001000111000111001001001100₂
• Hexadecimal: 0x19A8091C724C
• Base-36: 9ZZ9ISOR0

Squares and roots of 28209498059340

• 28209498059340 squared (28209498059340²) is 795775780759907226161235600
• 28209498059340 cubed (28209498059340³) is 22448435343016376206873818136136520504000
• The square root of 28209498059340 is 5311261.4376756111
• The cube root of 28209498059340 is 30441.4348927501

Scales and comparisons

• 28,209,498,059,340 seconds is equal to 896,974 years, 40 weeks, 4 days, 3 hours, 9 minutes.
• To count from 1 to 28,209,498,059,340 would take you about two million, two hundred forty-two thousand, four 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 28209498059340 cubic inches would be around 2536.8 feet tall.

Recreational maths with 28209498059340

• 28209498059340 backwards is 04395089490282
• The number of decimal digits it has is: 14
• The sum of 28209498059340's digits is 63
• More coming soon!