28415487013200

Names of 28415487013200

• Cardinal: 28415487013200 can be written as Twenty-eight trillion, four hundred fifteen billion, four hundred eighty-seven million, thirteen thousand, two hundred.

Scientific notation

• Scientific notation: 2.84154870132 × 10¹³

Factors of 28415487013200

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 141118

Divisors of 28415487013200

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 35 36 40 42 45 48 50 53 56 60 63 70 72 75 80 84 90 100 105 106 112 120 126 140 144 150 151 159 168 175 180 200 210 212 225 240 252 265 280 300 302 315 318 336 350 360 371 400 420 424 450 453 477 504 525 530 560 600 604 630 636 700 720 742 755 795 840 848 900 906 954 1008 1050 1057 1060 1113 1200 1208 1260 1272 1325 1359 1400 1484 1510 1575 1590 1680 1800 1812 1855 1908 2100 2114 2120 2226 2265 2385 2416 2520 2544 2650 2718 2800 2968 3020 3150 3171 3180 3339 3600 3624 3710 3775 3816 3975 4200 4228 4240 4452 4530 4770 5040 5285 5300 5436 5565 5936 6040 6300 6342 6360 6678 6795 7248 7420 7550 7632 7950 8003 8400 8456 8904 9060 9275 9513 9540 10570 10600 10872 11130 11325 11925 12080 12600 12684 12720 13356 13590 14840 15100 15855 15900 16006 16695 16912 17808 18120 18550 19026 19080 21140 21200 21744 22260 22650 23850 24009 25200 25368 26425 26712 27180 27825 29680 30200 31710 31800 32012 33390 33975 36240 37100 38052 38160 40015 42280 44520 45300 47565 47700 48018 50736 52850 53424 54360 55650 56021 60400 63420 63600 64024 66780 67950 72027 74200 76104 79275 80030 83475 84560 89040 90600 95130 95400 96036 105700 108720 111300 112042 120045 126840 128048 133560 135900 140897 144054 148400 152208 158550 160060 166950 168063 181200 190260 190800 192072 200075 211400 222600 224084 237825 240090 253680 267120 271800 280105 281794 288108 317100 320120 333900 336126 360135 380520 384144 400150 422691 422800 445200 448168 475650 480180 504189 543600 560210 563588 576216 600225 634200 640240 667800 672252 704485 720270 761040 800300 840315 845382 896336 951300 960360 986279 1008378 1120420 1127176 1152432 1200450 1268073 1268400 1335600 1344504 1400525 1408970 1440540 1600600 1680630 1690764 1800675 1902600 1920720 1972558 2016756 2113455 2240840 2254352 2400900 2520945 2536146 2689008 2801050 2817940 2881080 2958837 3201200 3361260 3381528 3522425 3601350 3805200 3945116 4033512 4201575 4226910 4481680 4801800 4931395 5041890 5072292 5602100 5635880 5762160 5917674 6340365 6722520 6763056 7044850 7202700 7467541 7890232 8067024 8403150 8453820 8876511 9603600 9862790 10083780 10144584 10567275 11204200 11271760 11835348 12604725 12680730 13445040 14089700 14405400 14794185 14935082 15780464 16806300 16907640 17753022 19725580 20167560 20289168 21134550 21275447 22402623 22408400 23670696 24656975 25209450 25361460 28179400 28810800 29588370 29870164 31701825 33612600 33815280 35506044 37337705 39451160 40335120 42269100 42550894 44382555 44805246 47341392 49313950 50418900 50722920 52272787 56358800 59176740 59740328 63403650 63826341 67207869 67225200 71012088 73970925 74675410 78902320 84538200 85101788 88765110 89610492 98627900 100837800 101445840 104545574 106377235 112013115 118353480 119480656 126807300 127652682 134415738 142024176 147941850 148928129 149350820 156818361 169076400 170203576 177530220 179220984 186688525 191479023 197255800 201675600 209091148 212754470 221912775 224026230 236706960 253614600 255305364 261363935 268831476 295883700 297856258 298701640 313636722 319131705 336039345 340407152 355060440 358441968 373377050 382958046 394511600 418182296 425508940 443825550 446784387 448052460 470455083 507229200 510610728 522727870 531886175 537662952 560065575 591767400 595712516 597403280 627273444 638263410 672078690 710120880 744640645 746754100 765916092 784091805 836364592 851017880 887651100 893568774 896104920 940910166 957395115 1021221456 1045455740 1063772350 1075325904 1120131150 1127598691 1183534800 1191425032 1254546888 1276526820 1306819675 1340353161 1344157380 1489281290 1493508200 1531832184 1568183610 1595658525 1680196725 1702035760 1775302200 1787137548 1792209840 1881820332 1914790230 2090911480 2127544700 2233921935 2240262300 2255197382 2352275415 2382850064 2509093776 2553053640 2613639350 2680706322 2688314760 2978562580 2987016400 3063664368 3136367220 3191317050 3360393450 3382796073 3550604400 3574275096 3723203225 3763640664 3829580460 3920459025 4181822960 4255089400 4467843870 4480524600 4510394764 4704550830 4786975575 5106107280 5227278700 5361412644 5376629520 5637993455 5957125160 6272734440 6382634100 6701765805 6720786900 6765592146 7148550192 7446406450 7527281328 7659160920 7840918050 7893190837 8510178800 8935687740 8961049200 9020789528 9409101660 9573951150 10148388219 10454557400 10722825288 11169609675 11275986910 11761377075 11914250320 12545468880 12765268200 13403531610 13441573800 13531184292 14892812900 15318321840 15681836100 15786381674 16913980365 17871375480 18041579056 18818203320 19147902300 20296776438 20909114800 21445650576 22339219350 22551973820 23522754150 23679572511 25530536400 26807063220 26883147600 27062368584 28189967275 29785625800 31363672200 31572763348 33508829025 33827960730 35742750960 37636406640 38295804600 39465954185 40593552876 44678438700 45103947640 47045508300 47359145022 50741941095 53614126440 54124737168 56379934550 59571251600 62727344400 63145526696 67017658050 67655921460 71038717533 76591609200 78931908370 81187105752 84569901825 89356877400 90207895280 94091016600 94718290044 101483882190 107228252880 112759869100 118397862555 126291053392 134035316100 135311842920 142077435066 157863816740 162374211504 169139803650 178713754800 188182033200 189436580088 197329770925 202967764380 225519738200 236795725110 253709705475 268070632200 270623685840 284154870132 315727633480 338279607300 355193587665 378873160176 394659541850 405935528760 451039476400 473591450220 507419410950 536141264400 568309740264 591989312775 631455266960 676559214600 710387175330 789319083700 811871057520 947182900440 1014838821900 1136619480528 1183978625550 1353118429200 1420774350660 1578638167400 1775967938325 1894365800880 2029677643800 2367957251100 2841548701320 3157276334800 3551935876650 4059355287600 4735914502200 5683097402640 7103871753300 9471829004400 14207743506600 28415487013200
• Sum of all divisors σ(n): 115584314916096
• Sum of proper divisors (its aliquot sum) s(n): 87168827902896
• 28415487013200 is an abundant number, because the sum of its proper divisors (87168827902896) is greater than itself. Its abundance is 58753340889696

Bases of 28415487013200

• Binary: 110011101011111111111000000100111000101010000₂
• Hexadecimal: 0x19D7FF027150
• Base-36: A2LW7AUS0

Squares and roots of 28415487013200

• 28415487013200 squared (28415487013200²) is 807439902197337856974240000
• 28415487013200 cubed (28415487013200³) is 22943798054827932018464235766939968000000
• The square root of 28415487013200 is 5330617.8828724911
• The cube root of 28415487013200 is 30515.3508725871

Scales and comparisons

• 28,415,487,013,200 seconds is equal to 903,524 years, 30 weeks, 5 days, 13 hours.
• To count from 1 to 28,415,487,013,200 would take you about two million, two hundred fifty-eight thousand, eight hundred eleven 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 28415487013200 cubic inches would be around 2542.9 feet tall.

Recreational maths with 28415487013200

• 28415487013200 backwards is 00231078451482
• 28415487013200 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28415487013200's digits is 45
• More coming soon!