28316204962920

Names of 28316204962920

• Cardinal: 28316204962920 can be written as Twenty-eight trillion, three hundred sixteen billion, two hundred four million, nine hundred sixty-two thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.831620496292 × 10¹³

Factors of 28316204962920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4444

Divisors of 28316204962920

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 81 84 90 105 107 108 120 126 135 140 162 168 180 189 210 214 216 243 252 270 280 315 321 324 360 378 405 420 428 486 504 535 540 567 630 642 648 749 756 810 840 856 945 963 972 1070 1080 1134 1215 1260 1279 1284 1498 1512 1605 1620 1701 1890 1926 1944 2140 2247 2268 2430 2520 2558 2568 2835 2889 2996 3041 3210 3240 3402 3745 3780 3837 3852 4280 4494 4536 4815 4860 5116 5670 5778 5992 6082 6395 6420 6741 6804 7490 7560 7674 7704 8505 8667 8953 8988 9123 9630 9720 10232 11235 11340 11511 11556 12164 12790 12840 13482 13608 14445 14980 15205 15348 17010 17334 17906 17976 18246 19185 19260 20223 21287 22470 22680 23022 23112 24328 25580 26001 26859 26964 27369 28890 29960 30410 30696 33705 34020 34533 34668 35812 36492 38370 38520 40446 42574 43335 44765 44940 45615 46044 51160 52002 53718 53928 54738 57555 57780 60669 60820 63861 67410 68040 69066 69336 71624 72984 76740 80577 80892 82107 85148 86670 89530 89880 91230 92088 101115 103599 104004 106435 107436 109476 115110 115560 121338 121640 127722 130005 134295 134820 136845 136853 138132 153480 161154 161784 164214 170296 172665 173340 179060 182007 182460 191583 202230 207198 208008 212870 214872 218952 230220 241731 242676 246321 255444 260010 268590 269640 273690 273706 276264 303345 310797 319305 322308 325387 328428 345330 346680 358120 364014 364920 383166 402885 404460 410535 410559 414396 425740 460440 483462 485352 492642 510888 517995 520020 537180 547380 547412 574749 606690 621594 638610 644616 650774 656856 684265 690660 725193 728028 738963 766332 805770 808920 821070 821118 828792 851480 910035 957915 957971 966924 976161 985284 1035990 1040040 1074360 1094760 1094824 1149498 1208655 1213380 1231605 1231677 1243188 1277220 1301548 1368530 1381320 1450386 1456056 1477926 1532664 1553985 1611540 1626935 1642140 1642236 1724247 1820070 1915830 1915942 1933848 1952322 1970568 2052795 2071980 2175579 2277709 2298996 2417310 2426760 2463210 2463354 2486376 2554440 2603096 2737060 2873745 2873913 2900772 2928483 2955852 3107970 3223080 3253870 3284280 3284472 3448494 3625965 3640140 3694815 3695031 3831660 3831884 3889439 3904644 4105590 4143960 4351158 4555418 4597992 4789855 4834620 4880805 4926420 4926708 5172741 5474120 5747490 5747826 5801544 5856966 5911704 6158385 6215940 6507740 6833127 6896988 7251930 7280280 7389630 7390062 7663320 7663768 7778878 7809288 8211180 8621235 8621739 8702316 8785449 9110836 9579710 9669240 9761610 9852840 9853416 10345482 10877895 11085093 11388545 11494980 11495652 11668317 11713932 12316770 12431880 13015480 13666254 13793976 14369565 14503860 14642415 14779260 14780124 15557756 16422360 17242470 17243478 17404632 17570898 18221672 18475155 19159420 19447195 19523220 20499381 20690964 21755790 22170186 22777090 22989960 22991304 23336634 23427864 24633540 25863705 25865217 26356347 27226073 27332508 28739130 29007720 29284830 29558520 29560248 31115512 33255279 34165635 34484940 34486956 35004951 35141796 36950310 38318840 38894390 39046440 40998762 41381928 43108695 43511580 43927245 44340372 45554180 46673268 49267080 51727410 51730434 52712694 54452146 54665016 55425465 57478260 58341585 58569660 61498143 66510558 68331270 68969880 68973912 70009902 70283592 73900620 77595651 77788780 79069041 81678219 81997524 86217390 87023160 87854490 88680744 91108360 93346536 102496905 103454820 103460868 105014853 105425388 108904292 110850930 114956520 116683170 117139320 122996286 129326085 131781735 133021116 136130365 136662540 140019804 147801240 155191302 155577560 158138082 163356438 163995048 166276395 172434780 175024755 175708980 184494429 204993810 206909640 206921736 210029706 210850776 217808584 221701860 232786953 233366340 245034657 245992572 258652170 263563470 266042232 272260730 273325080 280039608 307490715 310382604 315044559 316276164 326712876 332552790 344869560 350049510 351417960 368988858 387978255 395345205 408391095 409987620 416169973 420059412 443403720 465573906 466732680 490069314 491985144 517304340 525074265 527126940 544521460 553483287 614981430 620765208 630089118 632552328 653425752 665105580 700099020 735103971 737977716 775956510 790690410 816782190 819975240 832339946 840118824 922472145 931147812 945133677 980138628 1034608680 1050148530 1054253880 1089042920 1106966574 1163934765 1225173285 1229962860 1248509919 1260178236 1330211160 1400198040 1470207942 1475955432 1551913020 1575222795 1581380820 1633564380 1664679892 1844944290 1862295624 1890267354 1960277256 2080849865 2100297060 2205311913 2213933148 2327869530 2450346570 2459925720 2497019838 2520356472 2767416435 2913189811 2940415884 3103826040 3150445590 3162761640 3267128760 3329359784 3675519855 3689888580 3745529757 3780534708 4161699730 4200594120 4410623826 4427866296 4655739060 4725668385 4900693140 4994039676 5534832870 5826379622 5880831768 6242549595 6300891180 6615935739 7351039710 7379777160 7491059514 7561069416 8323399460 8739569433 8821247652 9311478120 9451336770 9801386280 9988079352 11026559565 11069665740 11236589271 11652759244 12485099190 12601782360 13231871478 14565949055 14702079420 14982119028 16646798920 17479138866 17642495304 18727648785 18902673540 22053119130 22139331480 22473178542 23305518488 24970198380 26218708299 26463742956 29131898110 29404158840 29964238056 33079678695 33709767813 34958277732 37455297570 37805347080 43697847165 44106238260 44946357084 49940396760 52437416598 52927485912 56182946355 58263796220 66159357390 67419535626 69916555464 74910595140 78656124897 87395694330 88212476520 89892714168 101129303439 104874833196 112365892710 116527592440 131093541495 132318714780 134839071252 149821190280 157312249794 168548839065 174791388660 202258606878 209749666392 224731785420 235968374691 262187082990 264637429560 269678142504 314624499588 337097678130 349582777320 393280624485 404517213756 449463570840 471936749382 505646517195 524374165980 629248999176 674195356260 707905124073 786561248970 809034427512 943873498764 1011293034390 1048748331960 1179841873455 1348390712520 1415810248146 1573122497940 1887746997528 2022586068780 2359683746910 2831620496292 3146244995880 3539525620365 4045172137560 4719367493820 5663240992584 7079051240730 9438734987640 14158102481460 28316204962920
• Sum of all divisors σ(n): 110211475046400
• Sum of proper divisors (its aliquot sum) s(n): 81895270083480
• 28316204962920 is an abundant number, because the sum of its proper divisors (81895270083480) is greater than itself. Its abundance is 53579065120560

Bases of 28316204962920

• Binary: 110011100000011100001010101101001010001101000₂
• Hexadecimal: 0x19C0E1569468
• Base-36: A1CA9BYI0

Squares and roots of 28316204962920

• 28316204962920 squared (28316204962920²) is 801807463502095238574926400
• 28316204962920 cubed (28316204962920³) is 22704144477324325958353832355953729088000
• The square root of 28316204962920 is 5321297.3007453737
• The cube root of 28316204962920 is 30479.7697836633

Scales and comparisons

• 28,316,204,962,920 seconds is equal to 900,367 years, 37 weeks, 6 days, 17 hours, 42 minutes.
• To count from 1 to 28,316,204,962,920 would take you about two million, two hundred fifty thousand, nine hundred nineteen 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 28316204962920 cubic inches would be around 2540 feet tall.

Recreational maths with 28316204962920

• 28316204962920 backwards is 02926940261382
• 28316204962920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28316204962920's digits is 54
• More coming soon!