216820070546400

Names of 216820070546400

• Cardinal: 216820070546400 can be written as Two hundred sixteen trillion, eight hundred twenty billion, seventy million, five hundred forty-six thousand, four hundred.

Scientific notation

• Scientific notation: 2.168200705464 × 10¹⁴

Factors of 216820070546400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 13769511

Divisors of 216820070546400

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 81 90 96 100 108 120 135 144 150 160 162 180 200 216 225 240 243 270 288 300 324 360 400 405 432 450 480 486 540 600 648 675 720 729 800 810 864 900 972 1080 1200 1215 1296 1350 1440 1458 1620 1800 1944 2025 2160 2187 2400 2430 2592 2700 2916 3240 3600 3645 3888 4050 4320 4374 4860 5400 5832 6075 6480 6561 7200 7290 7776 8100 8748 9720 10800 10935 11664 12150 12960 13122 14580 16200 17496 18225 19440 19683 21600 21870 23328 24300 26244 29160 32400 32805 34992 36450 38880 39366 43740 48600 52488 54675 58320 64800 65610 69984 72900 78732 87480 97200 98415 104976 109350 116640 131220 145800 157464 164025 174960 194400 196830 209952 218700 262440 291600 314928 328050 349920 393660 437400 492075 524880 583200 629856 656100 787320 874800 984150 1049760 1312200 1574640 1749600 1968300 2624400 3149280 3936600 5248800 7873200 13769501 15746400 27539002 41308503 55078004 68847505 82617006 110156008 123925509 137695010 165234012 206542515 220312016 247851018 275390020 330468024 344237525 371776527 413085030 440624032 495702036 550780040 619627545 660936048 688475050 743553054 826170060 991404072 1032712575 1101560080 1115329581 1239255090 1321872096 1376950100 1487106108 1652340120 1858882635 1982808144 2065425150 2203120160 2230659162 2478510180 2753900200 2974212216 3098137725 3304680240 3345988743 3717765270 3965616288 4130850300 4461318324 4957020360 5507800400 5576647905 5948424432 6196275450 6609360480 6691977486 7435530540 8261700600 8922636648 9294413175 9914040720 10037966229 11015600800 11153295810 11896848864 12392550900 13383954972 14871061080 16523401200 16729943715 17845273296 18588826350 19828081440 20075932458 22306591620 24785101800 26767909944 27883239525 29742122160 30113898687 33046802400 33459887430 35690546592 37177652700 40151864916 44613183240 49570203600 50189831145 53535819888 55766479050 59484244320 60227797374 66919774860 74355305400 80303729832 83649718575 89226366480 90341696061 99140407200 100379662290 107071639776 111532958100 120455594748 133839549720 148710610800 150569493435 160607459664 167299437150 178452732960 180683392122 200759324580 223065916200 240911189496 250949155725 267679099440 271025088183 297421221600 301138986870 321214919328 334598874300 361366784244 401518649160 446131832400 451708480305 481822378992 501898311450 535358198880 542050176366 602277973740 669197748600 722733568488 752847467175 803037298320 892263664800 903416960610 963644757984 1003796622900 1084100352732 1204555947480 1338395497200 1355125440915 1445467136976 1505694934350 1606074596640 1806833921220 2007593245800 2168200705464 2258542401525 2409111894960 2676790994400 2710250881830 2890934273952 3011389868700 3613667842440 4015186491600 4336401410928 4517084803050 4818223789920 5420501763660 6022779737400 6775627204575 7227335684880 8030372983200 8672802821856 9034169606100 10841003527320 12045559474800 13551254409150 14454671369760 18068339212200 21682007054640 24091118949600 27102508818300 36136678424400 43364014109280 54205017636600 72273356848800 108410035273200 216820070546400
• Sum of all divisors σ(n): 793954607574744
• Sum of proper divisors (its aliquot sum) s(n): 577134537028344
• 216820070546400 is an abundant number, because the sum of its proper divisors (577134537028344) is greater than itself. Its abundance is 360314466481944

Bases of 216820070546400

• Binary: 110001010011001001011011010010001111101111100000₂
• Hexadecimal: 0xC5325B48FBE0
• Base-36: 24UTRJVI00

Squares and roots of 216820070546400

• 216820070546400 squared (216820070546400²) is 47010942991745872794552960000
• 216820070546400 cubed (216820070546400³) is 10192915975923128812216013300850937344000000
• The square root of 216820070546400 is 14724811.3925578007
• The cube root of 216820070546400 is 60075.8365645403

Scales and comparisons

• 216,820,070,546,400 seconds is equal to 6,894,207 years, 29 weeks, 6 days, 6 hours.
• To count from 1 to 216,820,070,546,400 would take you about seventeen million, two hundred thirty-five thousand, five hundred eighteen 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 216820070546400 cubic inches would be around 5006.3 feet tall.

Recreational maths with 216820070546400

• 216820070546400 backwards is 004645070028612
• 216820070546400 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 216820070546400's digits is 45
• More coming soon!