6468970838400

Names of 6468970838400

• Cardinal: 6468970838400 can be written as Six trillion, four hundred sixty-eight billion, nine hundred seventy million, eight hundred thirty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 6.4689708384 × 10¹²

Factors of 6468970838400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 360647

Divisors of 6468970838400

• Number of divisors d(n): 576
• 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 32 35 36 40 42 45 48 50 56 60 63 64 70 72 75 80 84 89 90 96 100 105 112 120 126 128 140 144 150 160 168 175 178 180 192 200 210 224 225 240 252 267 280 288 300 315 320 336 350 356 360 384 400 420 445 448 450 480 504 525 534 560 576 600 623 630 640 672 700 712 720 800 801 840 890 896 900 960 1008 1050 1068 1120 1152 1200 1246 1260 1335 1344 1400 1424 1440 1575 1600 1602 1680 1780 1800 1869 1920 2016 2100 2136 2225 2240 2400 2492 2520 2670 2688 2800 2848 2880 3115 3150 3200 3204 3360 3560 3600 3738 4005 4032 4200 4272 4450 4480 4800 4984 5040 5340 5600 5607 5696 5760 6230 6300 6408 6675 6720 7120 7200 7476 8010 8064 8400 8544 8900 9345 9600 9968 10080 10680 11200 11214 11392 12460 12600 12816 13350 13440 14240 14400 14952 15575 16020 16800 17088 17800 18690 19936 20025 20160 21360 22400 22428 24920 25200 25632 26700 28035 28480 28800 29904 31150 32040 33600 34176 35600 37380 39872 40050 40320 42720 44856 46725 49840 50400 51264 53400 56070 56960 59808 62300 64080 67200 71200 74760 79744 80100 85440 89712 93450 99680 100800 102528 106800 112140 119616 124600 128160 140175 142400 149520 160200 170880 179424 186900 199360 201600 213600 224280 239232 249200 256320 280350 284800 299040 320400 358848 360541 373800 398720 427200 448560 498400 512640 560700 598080 640800 717696 721082 747600 854400 897120 996800 1081623 1121400 1196160 1281600 1442164 1495200 1794240 1802705 1993600 2163246 2242800 2523787 2563200 2884328 2990400 3244869 3588480 3605410 4326492 4485600 5047574 5408115 5768656 5980800 6489738 7210820 7571361 8652984 8971200 9013525 10095148 10816230 11537312 12618935 12979476 14421640 15142722 16224345 17305968 17942400 18027050 20190296 21632460 22714083 23074624 25237870 25958952 27040575 28843280 30285444 32088149 32448690 34611936 36054100 37856805 40380592 43264920 45428166 46149248 50475740 51917904 54081150 57686560 60570888 63094675 64176298 64897380 69223872 72108200 75713610 80761184 81121725 86529840 90856332 96264447 100951480 103835808 108162300 113570415 115373120 121141776 126189350 128352596 129794760 138447744 144216400 151427220 160440745 161522368 162243450 173059680 181712664 189284025 192528894 201902960 207671616 216324600 224617043 227140830 230746240 242283552 252378700 256705192 259589520 288432800 288793341 302854440 320881490 323044736 324486900 346119360 363425328 378568050 385057788 403805920 415343232 432649200 449234086 454281660 481322235 484567104 504757400 513410384 519179040 567852075 576865600 577586682 605708880 641762980 648973800 673851129 692238720 726850656 757136100 770115576 802203725 807611840 865298400 898468172 908563320 962644470 969134208 1009514800 1026820768 1038358080 1123085215 1135704150 1153731200 1155173364 1211417760 1283525960 1297947600 1347702258 1443966705 1453701312 1514272200 1540231152 1604407450 1615223680 1730596800 1796936344 1817126640 1925288940 2019029600 2021553387 2053641536 2076716160 2246170430 2271408300 2310346728 2406611175 2422835520 2567051920 2595895200 2695404516 2887933410 2907402624 3028544400 3080462304 3208814900 3369255645 3461193600 3593872688 3634253280 3850577880 4038059200 4043106774 4107283072 4492340860 4542816600 4620693456 4813222350 4845671040 5134103840 5191790400 5390809032 5615426075 5775866820 6057088800 6160924608 6417629800 6738511290 7187745376 7219833525 7268506560 7701155760 8076118400 8086213548 8984681720 9085633200 9241386912 9626444700 10107766935 10268207680 10383580800 10781618064 11230852150 11551733640 12114177600 12321849216 12835259600 13477022580 14375490752 14439667050 14537013120 15402311520 16172427096 16846278225 17969363440 18171266400 18482773824 19252889400 20215533870 20536415360 21563236128 22461704300 23103467280 24228355200 25670519200 26954045160 28750981504 28879334100 30804623040 32344854192 33692556450 35938726880 36342532800 36965547648 38505778800 40431067740 43126472256 44923408600 46206934560 50538834675 51341038400 53908090320 57758668200 61609246080 64689708384 67385112900 71877453760 72685065600 77011557600 80862135480 86252944512 89846817200 92413869120 101077669350 102682076800 107816180640 115517336400 129379416768 134770225800 143754907520 154023115200 161724270960 179693634400 184827738240 202155338700 215632361280 231034672800 258758833536 269540451600 308046230400 323448541920 359387268800 404310677400 431264722560 462069345600 539080903200 646897083840 718774537600 808621354800 924138691200 1078161806400 1293794167680 1617242709600 2156323612800 3234485419200 6468970838400
• Sum of all divisors σ(n): 26676791013600
• Sum of proper divisors (its aliquot sum) s(n): 20207820175200
• 6468970838400 is an abundant number, because the sum of its proper divisors (20207820175200) is greater than itself. Its abundance is 13738849336800

Bases of 6468970838400

• Binary: 1011110001000101100101101010111100110000000₂
• Hexadecimal: 0x5E22CB57980
• Base-36: 2AJSY7OG0

Squares and roots of 6468970838400

• 6468970838400 squared (6468970838400²) is 41847583708069598914560000
• 6468970838400 cubed (6468970838400³) is 270710798665005174135872933167104000000
• The square root of 6468970838400 is 2543417.1577623675
• The cube root of 6468970838400 is 18632.8118163381

Scales and comparisons

• 6,468,970,838,400 seconds is equal to 205,693 years, 13 weeks, 4 days, 16 hours.
• To count from 1 to 6,468,970,838,400 would take you about five hundred fourteen thousand, two hundred thirty-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 6468970838400 cubic inches would be around 1552.7 feet tall.

Recreational maths with 6468970838400

• 6468970838400 backwards is 0048380798646
• 6468970838400 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6468970838400's digits is 63
• More coming soon!