28996320874400

Names of 28996320874400

• Cardinal: 28996320874400 can be written as Twenty-eight trillion, nine hundred ninety-six billion, three hundred twenty million, eight hundred seventy-four thousand, four hundred.

Scientific notation

• Scientific notation: 2.89963208744 × 10¹³

Factors of 28996320874400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 22036

Divisors of 28996320874400

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 29 32 40 41 44 50 55 58 80 82 88 100 110 116 127 145 160 164 176 200 205 220 232 254 275 290 319 328 352 400 410 440 451 464 508 550 580 635 638 656 725 800 820 880 902 928 1016 1025 1100 1160 1189 1270 1276 1312 1397 1450 1595 1640 1760 1804 2032 2050 2200 2255 2320 2378 2540 2552 2794 2900 3175 3190 3280 3608 3683 4064 4100 4400 4510 4640 4756 5080 5104 5207 5588 5800 5945 6350 6380 6560 6985 7216 7366 7975 8200 8800 9020 9512 10160 10208 10414 11176 11275 11600 11890 12700 12760 13079 13970 14432 14732 15950 16400 18040 18415 19024 20320 20828 21821 22352 22550 23200 23780 25400 25520 26035 26158 27940 29464 29725 31900 32800 34925 36080 36830 38048 40513 41656 43642 44704 45100 47560 50800 51040 52070 52316 55880 57277 58928 59450 63800 65395 69850 72160 73660 81026 83312 87284 90200 92075 95120 101600 104140 104632 109105 111760 114554 117856 118900 127600 130175 130790 139700 147320 151003 162052 166624 174568 180400 184150 190240 202565 208280 209264 218210 223520 229108 237800 240031 255200 260350 261580 279400 286385 294640 302006 324104 326975 349136 360800 368300 405130 416560 418528 436420 458216 475600 480062 520700 523160 545525 558800 572770 589280 604012 632809 648208 653950 698272 736600 755015 810260 833120 872840 894661 916432 951200 960124 1012825 1041400 1046320 1091050 1117600 1145540 1200155 1208024 1265618 1296416 1307900 1431925 1473200 1510030 1620520 1661033 1745680 1789322 1832864 1920248 2025650 2082800 2092640 2182100 2291080 2400310 2416048 2531236 2615800 2771267 2863850 2946400 3020060 3164045 3241040 3322066 3491360 3578644 3775075 3840496 4051300 4165600 4364200 4473305 4582160 4800620 4832096 5062472 5231600 5542534 5727700 6000775 6040120 6328090 6482080 6644132 6960899 7157288 7550150 7680992 8102600 8305165 8728400 8946610 9164320 9601240 9841271 10124944 10463200 11085068 11455400 12001550 12080240 12656180 13288264 13856335 13921798 14314576 15100300 15820225 16205200 16610330 17456800 17893220 19202480 19682542 20249888 22170136 22366525 22910800 24003100 24160480 25312360 25945169 26576528 27712670 27843596 28629152 30200600 30483937 31640450 32410400 33220660 34804495 35786440 38404960 39365084 41525825 44340272 44733050 45821600 48006200 49206355 50624720 51890338 53153056 55425340 55687192 60401200 60967874 63280900 66441320 69281675 69608990 71572880 78730168 80366743 83051650 88680544 89466100 96012400 98412710 101249440 103780676 110850680 111374384 113621947 120802400 121935748 126561800 129725845 132882640 138563350 139217980 143145760 152419685 157460336 160733486 166103300 174022475 178932200 192024800 196825420 207561352 221701360 222748768 227243894 243871496 246031775 253123600 259451690 265765280 277126700 278435960 285396859 304839370 314920672 321466972 332206600 348044950 357864400 393650840 401833715 415122704 443402720 454487788 487742992 492063550 506247200 518903380 554253400 556871920 568109735 570793718 609678740 642933944 648629225 664413200 696089900 715728800 762098425 787301680 803667430 830245408 884034173 908975576 975485984 984127100 1037806760 1108506800 1113743840 1136219470 1141587436 1219357480 1249841417 1285867888 1297258450 1328826400 1392179800 1426984295 1524196850 1574603360 1607334860 1768068346 1817951152 1968254200 2009168575 2075613520 2217013600 2272438940 2283174872 2438714960 2499682834 2571735776 2594516900 2784359600 2840548675 2853968590 3048393700 3214669720 3295036463 3536136692 3635902304 3936508400 4018337150 4151227040 4420170865 4544877880 4566349744 4877429920 4999365668 5189033800 5568719200 5681097350 5707937180 6096787400 6249207085 6429339440 6590072926 7072273384 7134921475 7873016800 8036674300 8840341730 9089755760 9132699488 9998731336 10378067600 11362194700 11415874360 12193574800 12498414170 12858678880 13180145852 14144546768 14269842950 16073348600 16475182315 17680683460 18179511520 19997462672 20756135200 22100854325 22724389400 22831748720 24387149600 24996828340 26360291704 28289093536 28539685900 31246035425 32146697200 32950364630 35361366920 36245401093 39994925344 44201708650 45448778800 45663497440 49993656680 52720583408 57079371800 62492070850 64293394400 65900729260 70722733840 72490802186 82375911575 88403417300 90897557600 99987313360 105441166816 114158743600 124984141700 131801458520 141445467680 144981604372 164751823150 176806834600 181227005465 199974626720 228317487200 249968283400 263602917040 289963208744 329503646300 353613669200 362454010930 499936566800 527205834080 579926417488 659007292600 707227338400 724908021860 906135027325 999873133600 1159852834976 1318014585200 1449816043720 1812270054650 2636029170400 2899632087440 3624540109300 5799264174880 7249080218600 14498160437200 28996320874400
• Sum of all divisors σ(n): 82481880821760
• Sum of proper divisors (its aliquot sum) s(n): 53485559947360
• 28996320874400 is an abundant number, because the sum of its proper divisors (53485559947360) is greater than itself. Its abundance is 24489239072960

Bases of 28996320874400

• Binary: 110100101111100111011011001111100111110100000₂
• Hexadecimal: 0x1A5F3B67CFA0
• Base-36: AA0Q4SAE8

Squares and roots of 28996320874400

• 28996320874400 squared (28996320874400²) is 840786624251165180575360000
• 28996320874400 cubed (28996320874400³) is 24379718743690370194039756570294784000000
• The square root of 28996320874400 is 5384823.1980632381
• The cube root of 28996320874400 is 30721.8689559933

Scales and comparisons

• 28,996,320,874,400 seconds is equal to 921,993 years, 16 weeks, 1 day, 16 hours, 13 minutes, 20 seconds.
• To count from 1 to 28,996,320,874,400 would take you about two million, three hundred four thousand, nine hundred eighty-three 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 28996320874400 cubic inches would be around 2560.2 feet tall.

Recreational maths with 28996320874400

• 28996320874400 backwards is 00447802369982
• The number of decimal digits it has is: 14
• The sum of 28996320874400's digits is 62
• More coming soon!