28309096992240

Names of 28309096992240

• Cardinal: 28309096992240 can be written as Twenty-eight trillion, three hundred nine billion, ninety-six million, nine hundred ninety-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.830909699224 × 10¹³

Factors of 28309096992240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 26908

Divisors of 28309096992240

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 37 40 45 48 60 72 74 80 90 111 120 131 144 148 180 185 222 240 262 296 307 333 360 370 393 444 524 555 592 614 655 666 720 740 786 888 921 1048 1110 1179 1228 1310 1332 1480 1535 1572 1665 1776 1842 1965 2096 2220 2358 2456 2620 2664 2763 2960 3070 3144 3330 3684 3930 4440 4605 4716 4847 4912 5240 5328 5526 5895 6140 6288 6660 7368 7860 8880 9210 9432 9694 10480 11052 11359 11790 12280 13320 13815 14541 14736 15720 18420 18864 19388 22104 22718 23580 24235 24560 26423 26640 27630 29082 31440 34077 36840 38776 40217 43623 44208 45436 47160 48470 52846 55260 56795 58164 68154 72705 73680 77552 79269 80434 87246 90872 94320 96940 102231 105692 110520 113590 116328 120651 132115 136308 145410 158538 160868 170385 174492 181744 193880 201085 204462 211384 218115 221040 227180 232656 237807 241302 264230 272616 290820 317076 321736 340770 348984 361953 387760 396345 402170 408924 422768 436230 454360 475614 482604 511155 528460 545232 581640 603255 634152 643472 681540 697968 723906 792690 804340 817848 872460 908720 951228 965208 977651 1022310 1056920 1163280 1189035 1206510 1268304 1363080 1447812 1488029 1585380 1608680 1635696 1744920 1809765 1902456 1930416 1955302 2044620 2113840 2378070 2413020 2726160 2895624 2932953 2976058 3170760 3217360 3461413 3489840 3619530 3804912 3910604 4089240 4464087 4756140 4826040 4888255 5791248 5865906 5952116 6341520 6922826 7239060 7440145 7821208 8111861 8178480 8798859 8928174 9512280 9652080 9776510 10384239 11731812 11904232 13392261 13845652 14478120 14664765 14880290 15642416 16223722 17307065 17597718 17856348 19024560 19553020 20768478 22320435 23463624 23808464 24335583 26784522 27691304 28956240 29329530 29760580 31152717 32447444 34614130 35195436 35712696 39106040 40559305 41536956 43994295 44640870 46927248 48671166 51921195 53569044 55382608 58659060 59521160 62305434 64894888 66961305 69228260 70390872 71425392 73006749 78212080 81118610 83073912 87988590 89281740 97342332 103842390 107138088 117318120 119042320 121677915 124610868 128072281 129789776 133922610 138456520 140781744 146013498 155763585 162237220 166147824 175977180 178563480 194684664 207684780 214276176 234636240 243355830 249221736 256144562 267845220 276913040 292026996 300138857 311527170 324474440 351954360 357126960 365033745 384216843 389369328 415369560 486711660 498443472 512289124 535690440 584053992 600277714 623054340 640361405 648948880 703908720 730067490 768433686 830739120 900416571 973423320 1024578248 1062653791 1071380880 1152650529 1168107984 1200555428 1246108680 1280722810 1460134980 1500694285 1536867372 1800833142 1921084215 1946846640 2049156496 2125307582 2305301058 2401110856 2492217360 2561445620 2701249713 2920269960 3001388570 3073734744 3187961373 3601666284 3842168430 4250615164 4502082855 4610602116 4802221712 5122891240 5313268955 5402499426 5763252645 5840539920 6002777140 6147469488 6375922746 7203332568 7684336860 8501230328 9004165710 9221204232 9563884119 10245782480 10626537910 10804998852 11526505290 12005554280 12751845492 13506248565 14406665136 15368673720 15939806865 17002460656 18008331420 18442408464 19127768238 21253075820 21609997704 23053010580 24011108560 25503690984 27012497130 30737347440 31879613730 36016662840 38255536476 39318190267 42506151640 43219995408 46106021160 47819420595 51007381968 54024994260 63759227460 72033325680 76511072952 78636380534 85012303280 92212042320 95638841190 108049988520 117954570801 127518454920 153022145904 157272761068 191277682380 196590951335 216099977040 235909141602 255036909840 314545522136 353863712403 382555364760 393181902670 471818283204 589772854005 629091044272 707727424806 765110729520 786363805340 943636566408 1179545708010 1415454849612 1572727610680 1769318562015 1887273132816 2359091416020 2830909699224 3145455221360 3538637124030 4718182832040 5661819398448 7077274248060 9436365664080 14154548496120 28309096992240
• Sum of all divisors σ(n): 98710443127296
• Sum of proper divisors (its aliquot sum) s(n): 70401346135056
• 28309096992240 is an abundant number, because the sum of its proper divisors (70401346135056) is greater than itself. Its abundance is 42092249142816

Bases of 28309096992240

• Binary: 110011011111100111001101010111000110111110000₂
• Hexadecimal: 0x19BF39AB8DF0
• Base-36: A190PFH80

Squares and roots of 28309096992240

• 28309096992240 squared (28309096992240²) is 801404972516051814620217600
• 28309096992240 cubed (28309096992240³) is 22687051097020342290385196118054311424000
• The square root of 28309096992240 is 5320629.3793347419
• The cube root of 28309096992240 is 30477.2192130549

Scales and comparisons

• 28,309,096,992,240 seconds is equal to 900,141 years, 37 weeks, 2 days, 13 hours, 24 minutes.
• To count from 1 to 28,309,096,992,240 would take you about two million, two hundred fifty thousand, three hundred fifty-four 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 28309096992240 cubic inches would be around 2539.8 feet tall.

Recreational maths with 28309096992240

• 28309096992240 backwards is 04229969090382
• The number of decimal digits it has is: 14
• The sum of 28309096992240's digits is 63
• More coming soon!