28199424364800

Names of 28199424364800

• Cardinal: 28199424364800 can be written as Twenty-eight trillion, one hundred ninety-nine billion, four hundred twenty-four million, three hundred sixty-four thousand, eight hundred.

Scientific notation

• Scientific notation: 2.81994243648 × 10¹³

Factors of 28199424364800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 9275

Divisors of 28199424364800

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 120 128 130 150 156 160 169 192 195 200 208 240 256 260 300 312 320 325 338 384 390 400 416 480 507 520 600 624 640 650 676 768 780 800 832 845 960 975 1014 1040 1061 1200 1248 1280 1300 1352 1560 1600 1664 1690 1920 1950 2028 2080 2122 2400 2496 2535 2600 2704 3120 3183 3200 3328 3380 3840 3900 4056 4160 4225 4244 4800 4992 5070 5200 5305 5408 6240 6366 6400 6760 7800 8112 8191 8320 8450 8488 9600 9984 10140 10400 10610 10816 12480 12675 12732 13520 13793 15600 15915 16224 16382 16640 16900 16976 19200 20280 20800 21220 21632 24573 24960 25350 25464 26525 27040 27586 31200 31830 32448 32764 33800 33952 40560 40955 41379 41600 42440 43264 49146 49920 50700 50928 53050 54080 55172 62400 63660 64896 65528 67600 67904 68965 79575 81120 81910 82758 83200 84880 98292 101400 101856 106100 106483 108160 110344 122865 124800 127320 129792 131056 135200 135808 137930 159150 162240 163820 165516 169760 179309 196584 202800 203712 204775 206895 212200 212966 216320 220688 245730 249600 254640 262112 270400 271616 275860 318300 319449 324480 327640 331032 339520 344825 358618 393168 405600 407424 409550 413790 424400 425932 441376 491460 509280 524224 532415 537927 540800 551720 614325 636600 638898 648960 655280 662064 679040 689650 717236 786336 811200 814848 819100 827580 848800 851864 882752 896545 982920 1018560 1034475 1048448 1064830 1075854 1081600 1103440 1228650 1273200 1277796 1310560 1324128 1358080 1379300 1384279 1434472 1572672 1597245 1622400 1638200 1655160 1697600 1703728 1765504 1793090 1965840 2037120 2068950 2096896 2129660 2151708 2206880 2457300 2546400 2555592 2621120 2648256 2662075 2689635 2758600 2768558 2868944 3145344 3194490 3244800 3276400 3310320 3395200 3407456 3531008 3586180 3931680 4074240 4137900 4152837 4259320 4303416 4413760 4482725 4914600 5092800 5111184 5242240 5296512 5324150 5379270 5517200 5537116 5737888 6290688 6388980 6552800 6620640 6790400 6814912 6921395 7172360 7863360 7986225 8275800 8305674 8518640 8606832 8690651 8827520 8965450 9829200 10185600 10222368 10484480 10593024 10648300 10758540 11034400 11074232 11475776 12777960 13105600 13241280 13448175 13629824 13842790 14344720 15726720 15972450 16551600 16611348 17037280 17213664 17381302 17655040 17930900 19658400 20371200 20444736 20764185 21296600 21517080 22068800 22148464 22951552 25555920 26071953 26211200 26482560 26896350 27259648 27685580 28689440 31453440 31944900 33103200 33222696 34074560 34427328 34606975 34762604 35861800 39316800 40889472 41528370 42593200 43034160 43453255 44137600 44296928 45903104 51111840 52143906 52422400 52965120 53792700 55371160 57378880 63889800 66206400 66445392 68149120 68854656 69213950 69525208 71723600 78633600 81778944 83056740 85186400 86068320 86906510 88275200 88593856 102223680 103820925 104287812 107585400 110742320 112978463 114757760 127779600 130359765 132412800 132890784 136298240 137709312 138427900 139050416 143447200 157267200 166113480 170372800 172136640 173813020 177187712 204447360 207641850 208575624 215170800 217266275 221484640 225956926 229515520 255559200 260719530 264825600 265781568 276855800 278100832 286894400 332226960 338935389 340745600 344273280 347626040 354375424 408894720 415283700 417151248 430341600 434532550 442969280 451913852 511118400 521439060 531563136 553711600 556201664 564892315 573788800 651798825 664453920 677870778 681491200 688546560 695252080 830567400 834302496 860683200 869065100 885938560 903827704 1022236800 1042878120 1063126272 1107423200 1112403328 1129784630 1147577600 1303597650 1328907840 1355741556 1390504160 1468720019 1661134800 1668604992 1694676945 1721366400 1738130200 1771877120 1807655408 2044473600 2085756240 2214846400 2224806656 2259569260 2607195300 2657815680 2711483112 2781008320 2824461575 2937440038 3322269600 3337209984 3389353890 3442732800 3476260400 3615310816 4171512480 4406160057 4429692800 4519138520 5214390600 5315631360 5422966224 5562016640 5648923150 5874880076 6644539200 6674419968 6778707780 6952520800 7230621632 7343600095 8343024960 8473384725 8812320114 8859385600 9038277040 10428781200 10845932448 11124033280 11297846300 11749760152 13289078400 13557415560 13905041600 14461243264 14687200190 16686049920 16946769450 17624640228 18076554080 20857562400 21691864896 22030800285 22595692600 23499520304 26578156800 27114831120 27810083200 28922486528 29374400380 33372099840 33893538900 35249280456 36153108160 36718000475 41715124800 43383729792 44061600570 45191385200 46999040608 54229662240 55620166400 58748800760 67787077800 70498560912 72306216320 73436000950 83430249600 86767459584 88123201140 90382770400 93998081216 108459324480 110154001425 117497601520 135574155600 140997121824 144612432640 146872001900 166860499200 176246402280 180765540800 187996162432 216918648960 220308002850 234995203040 271148311200 281994243648 293744003800 352492804560 361531081600 375992324864 433837297920 440616005700 469990406080 542296622400 563988487296 587488007600 704985609120 723062163200 881232011400 939980812160 1084593244800 1127976974592 1174976015200 1409971218240 1762464022800 1879961624320 2169186489600 2349952030400 2819942436480 3524928045600 4699904060800 5639884872960 7049856091200 9399808121600 14099712182400 28199424364800
• Sum of all divisors σ(n): 100880711221248
• Sum of proper divisors (its aliquot sum) s(n): 72681286856448
• 28199424364800 is an abundant number, because the sum of its proper divisors (72681286856448) is greater than itself. Its abundance is 44481862491648

Bases of 28199424364800

• Binary: 110011010010110110000101011000001000100000000₂
• Hexadecimal: 0x19A5B0AC1100
• Base-36: 9ZUMX6GAO

Squares and roots of 28199424364800

• 28199424364800 squared (28199424364800²) is 795207534506075883479040000
• 28199424364800 cubed (28199424364800³) is 22424394723623173002216526366113792000000
• The square root of 28199424364800 is 5310313.0194744641
• The cube root of 28199424364800 is 30437.8108860903

Scales and comparisons

• 28,199,424,364,800 seconds is equal to 896,654 years, 24 weeks, 2 days, 10 hours, 40 minutes.
• To count from 1 to 28,199,424,364,800 would take you about two million, two hundred forty-one thousand, six hundred thirty-six 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 28199424364800 cubic inches would be around 2536.5 feet tall.

Recreational maths with 28199424364800

• 28199424364800 backwards is 00846342499182
• 28199424364800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28199424364800's digits is 60
• More coming soon!