28404428811200

Names of 28404428811200

• Cardinal: 28404428811200 can be written as Twenty-eight trillion, four hundred four billion, four hundred twenty-eight million, eight hundred eleven thousand, two hundred.

Scientific notation

• Scientific notation: 2.84044288112 × 10¹³

Factors of 28404428811200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 379

Divisors of 28404428811200

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 25 26 32 34 40 50 52 59 64 65 68 80 85 100 104 118 130 136 160 170 200 208 221 236 260 272 283 289 295 320 325 340 400 416 425 442 472 520 544 566 578 590 650 680 767 800 832 850 884 944 1003 1040 1088 1105 1132 1156 1180 1300 1360 1415 1445 1475 1534 1600 1700 1768 1888 2006 2080 2210 2264 2312 2360 2600 2720 2830 2890 2950 3068 3400 3536 3679 3757 3776 3835 4012 4160 4420 4528 4624 4720 4811 5015 5200 5440 5525 5660 5780 5900 6136 6800 7072 7075 7225 7358 7514 7670 8024 8840 9056 9248 9440 9622 10030 10400 11050 11320 11560 11800 12272 13039 13600 14144 14150 14450 14716 15028 15340 16048 16697 17051 17680 18112 18395 18496 18785 18880 19175 19244 20060 20800 22100 22640 23120 23600 24055 24544 25075 26078 27200 28300 28900 29432 30056 30680 32096 33394 34102 35360 36790 37570 38350 38488 40120 44200 45280 46240 47200 48110 49088 50150 52156 56600 57800 58864 60112 61360 62543 64192 65195 66788 68204 70720 73580 75140 76700 76976 80089 80240 81787 83485 85255 88400 90560 91975 92480 93925 94400 96220 100300 104312 113200 115600 117728 120224 120275 122720 125086 130390 133576 136408 147160 150280 153400 153952 160178 160480 163574 166970 170510 176800 183950 187850 192440 200600 208624 217061 221663 226400 231200 235456 240448 240550 245440 250172 260780 267152 272816 283849 294320 300560 306800 307904 312715 320356 320960 325975 327148 333940 341020 353600 367900 375700 384880 400445 401200 408935 417248 417425 426275 434122 443326 452800 462400 481100 500344 521560 534304 545632 567698 588640 601120 613600 625430 640712 651950 654296 667880 682040 735800 751400 769760 800890 802400 817870 834496 834850 852550 868244 886652 962200 1000688 1041157 1043120 1063231 1068608 1085305 1091264 1108315 1135396 1177280 1202240 1227200 1250860 1281424 1303900 1308592 1335760 1361513 1364080 1419245 1471600 1502800 1539520 1563575 1601780 1604800 1635740 1669700 1705100 1736488 1773304 1924400 2001376 2002225 2044675 2082314 2086240 2126462 2170610 2216630 2270792 2501720 2562848 2607800 2617184 2671520 2723026 2728160 2838490 2943200 3005600 3127150 3203560 3271480 3339400 3410200 3472976 3546608 3690037 3848800 4002752 4004450 4089350 4164628 4172480 4252924 4341220 4433260 4541584 4725251 4825433 5003440 5125696 5205785 5215600 5234368 5316155 5343040 5426525 5446052 5456320 5541575 5676980 5886400 6011200 6254300 6407120 6542960 6678800 6807565 6820400 6945952 7093216 7096225 7380074 7697600 8008900 8178700 8329256 8505848 8682440 8866520 9083168 9450502 9650866 10006880 10411570 10431200 10632310 10853050 10892104 11083150 11353960 12508600 12814240 13085920 13357600 13615130 13640800 13891904 14186432 14192450 14760148 16017800 16357400 16658512 17011696 17364880 17699669 17733040 18166336 18450185 18901004 19301732 20013760 20823140 20862400 21264620 21706100 21784208 22166300 22707920 23145721 23626255 24127165 25017200 25628480 26028925 26171840 26580775 26715200 27230260 27281600 28384900 29520296 32035600 32714800 33317024 34023392 34037825 34729760 35399338 35466080 36900370 37802008 38603464 41646280 42529240 43412200 43568416 44332600 45415840 46291442 47252510 48254330 50034400 52057850 53161550 54460520 56769800 59040592 61428263 62730629 64071200 65429600 66634048 68046784 68075650 69459520 70798676 70932160 73800740 75604016 77206928 80329267 83292560 85058480 86824400 87136832 88498345 88665200 90831680 92250925 92582884 94505020 96508660 100068800 104115700 106323100 108921040 113539600 115728605 118081184 118131275 120635825 122856526 125461258 128142400 130859200 136151300 141597352 147601480 151208032 154413856 160658534 166585120 170116960 173648800 176996690 177330400 184501850 185165768 189010040 193017320 208231400 212646200 217842080 227079200 231457210 236162368 236262550 241271650 245713052 250922516 272302600 283194704 295202960 300894373 302416064 307141315 308827712 313653145 321317068 333170240 340233920 347297600 353993380 354660800 369003700 370331536 378020080 386034640 401646335 416462800 425292400 435684160 442491725 454158400 462914420 472525100 482543300 491426104 501845032 544605200 566389408 578643025 590405920 601788746 614282630 627306290 642634136 707986760 738007400 740663072 756040160 772069280 803292670 832925600 850584800 884983450 925828840 945050200 965086600 982852208 1003690064 1044280471 1089210400 1132778816 1157286050 1180811840 1203577492 1228565260 1254612580 1285268272 1365597539 1415973520 1476014800 1481326144 1504471865 1512080320 1535706575 1544138560 1568265725 1606585340 1665851200 1701169600 1769966900 1851657680 1890100400 1930173200 1965704416 2007380128 2008231675 2088560942 2178420800 2314572100 2407154984 2457130520 2509225160 2570536544 2731195078 2831947040 2952029600 3008943730 3071413150 3136531450 3213170680 3539933800 3703315360 3780200800 3860346400 3931408832 4014760256 4016463350 4177121884 4629144200 4814309968 4914261040 5018450320 5141073088 5221402355 5462390156 5663894080 5904059200 6017887460 6142826300 6273062900 6426341360 6827987695 7079867600 7406630720 7522359325 7560401600 7720692800 8032926700 8354243768 9258288400 9628619936 9828522080 10036900640 10442804710 10924780312 12035774920 12285652600 12546125800 12852682720 13655975390 14159735200 15044718650 16065853400 16708487536 17752768007 18516576800 19257239872 19657044160 20073801280 20885609420 21849560624 24071549840 24571305200 25092251600 25705365440 26107011775 27311950780 28319470400 30089437300 32131706800 33416975072 34139938475 35505536014 37033153600 41771218840 43699121248 48143099680 49142610400 50184503200 52214023550 54623901560 60178874600 64263413600 66833950144 68279876950 71011072028 83542437680 87398242496 88763840035 96286199360 98285220800 100369006400 104428047100 109247803120 120357749200 128526827200 136559753900 142022144056 167084875360 177527680070 208856094200 218495606240 240715498400 273119507800 284044288112 334169750720 355055360140 417712188400 436991212480 443819200175 481430996800 546239015600 568088576224 710110720280 835424376800 887638400350 1092478031200 1136177152448 1420221440560 1670848753600 1775276800700 2184956062400 2840442881120 3550553601400 5680885762240 7101107202800 14202214405600 28404428811200
• Sum of all divisors σ(n): 81600581837880
• Sum of proper divisors (its aliquot sum) s(n): 53196153026680
• 28404428811200 is an abundant number, because the sum of its proper divisors (53196153026680) is greater than itself. Its abundance is 24791724215480

Bases of 28404428811200

• Binary: 110011101010101101011111000111010101111000000₂
• Hexadecimal: 0x19D56BE3ABC0
• Base-36: A2GTBJ7I8

Squares and roots of 28404428811200

• 28404428811200 squared (28404428811200²) is 806811576090528645245440000
• 28404428811200 cubed (28404428811200³) is 22917021977115492910448479831420928000000
• The square root of 28404428811200 is 5329580.5473977029
• The cube root of 28404428811200 is 30511.3918965443

Scales and comparisons

• 28,404,428,811,200 seconds is equal to 903,172 years, 50 weeks, 5 days, 2 hours, 13 minutes, 20 seconds.
• To count from 1 to 28,404,428,811,200 would take you about two million, two hundred fifty-seven thousand, nine hundred thirty-two 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 28404428811200 cubic inches would be around 2542.6 feet tall.

Recreational maths with 28404428811200

• 28404428811200 backwards is 00211882440482
• The number of decimal digits it has is: 14
• The sum of 28404428811200's digits is 44
• More coming soon!