21123346056000

Names of 21123346056000

• Cardinal: 21123346056000 can be written as Twenty-one trillion, one hundred twenty-three billion, three hundred forty-six million, fifty-six thousand.

Scientific notation

• Scientific notation: 2.1123346056 × 10¹³

Factors of 21123346056000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 201735

Divisors of 21123346056000

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 32 34 40 48 50 51 60 64 68 75 80 85 96 100 102 120 125 136 150 160 170 192 200 204 240 250 255 257 272 300 320 340 375 400 408 425 480 500 510 514 544 600 680 750 771 800 816 850 960 1000 1020 1028 1088 1200 1275 1285 1360 1500 1542 1600 1632 1700 2000 2040 2056 2125 2400 2550 2570 2720 3000 3084 3264 3400 3855 4000 4080 4112 4250 4369 4800 5100 5140 5440 6000 6168 6375 6425 6800 7710 8000 8160 8224 8500 8738 10200 10280 12000 12336 12750 12850 13107 13600 15420 16320 16448 17000 17476 19275 20400 20560 21845 24000 24672 25500 25700 26214 27200 30840 32125 34000 34952 38550 40800 41120 43690 49344 51000 51400 52428 61680 64250 65535 68000 69904 77100 81600 82240 87380 96375 102000 102800 104856 109225 123360 128500 131070 136000 139808 154200 174760 192750 201451 204000 205600 209712 218450 246720 257000 262140 279616 308400 327675 349520 385500 402902 408000 411200 419424 436900 514000 524280 546125 604353 616800 655350 699040 771000 805804 838848 873800 1007255 1028000 1048560 1092250 1208706 1233600 1310700 1398080 1542000 1611608 1638375 1747600 2014510 2056000 2097120 2184500 2417412 2621400 3021765 3084000 3223216 3276750 3424667 3495200 4029020 4194240 4369000 4834824 5036275 5242800 6043530 6168000 6446432 6553500 6849334 6990400 8058040 8738000 9669648 10072550 10274001 10485600 12087060 12892864 13107000 13698668 15108825 16116080 17123335 17476000 19339296 20145100 20548002 20971200 24174120 25181375 26214000 27397336 30217650 32232160 34246670 34952000 38678592 40290200 41096004 48348240 50362750 51370005 51772907 52428000 54794672 60435300 64464320 68493340 75544125 80580400 82192008 85616675 96696480 100725500 102740010 103545814 104856000 109589344 120870600 136986680 151088250 155318721 161160800 164384016 171233350 193392960 201451000 205480020 207091628 219178688 241741200 256850025 258864535 273973360 302176500 310637442 322321600 328768032 342466700 402902000 410960040 414183256 428083375 483482400 513700050 517729070 547946720 604353000 621274884 657536064 684933400 776593605 805804000 821920080 828366512 856166750 880139419 966964800 1027400100 1035458140 1095893440 1208706000 1242549768 1284250125 1294322675 1369866800 1553187210 1611608000 1643840160 1656733024 1712333500 1760278838 2054800200 2070916280 2417412000 2485099536 2568500250 2588645350 2640418257 2739733600 3106374420 3287680320 3313466048 3424667000 3520557676 3882968025 4109600400 4141832560 4400697095 4834824000 4970199072 5137000500 5177290700 5280836514 5479467200 6212748840 6471613375 6849334000 7041115352 7765936050 8219200800 8283665120 8801394190 9940398144 10274001000 10354581400 10561673028 12425497680 12943226750 13202091285 13698668000 14082230704 15531872100 16438401600 16567330240 17602788380 19414840125 20548002000 20709162800 21123346056 22003485475 24850995360 25886453500 26404182570 27397336000 28164461408 31063744200 35205576760 38829680250 41096004000 41418325600 42246692112 44006970950 49701990720 51772907000 52808365140 56328922816 62127488400 66010456425 70411153520 77659360500 82192008000 82836651200 84493384224 88013941900 103545814000 105616730280 110017427375 124254976800 132020912850 140822307040 155318721000 168986768448 176027883800 207091628000 211233460560 220034854750 248509953600 264041825700 281644614080 310637442000 330052282125 352055767600 414183256000 422466921120 440069709500 528083651400 621274884000 660104564250 704111535200 844933842240 880139419000 1056167302800 1242549768000 1320209128500 1408223070400 1760278838000 2112334605600 2640418257000 3520557676000 4224669211200 5280836514000 7041115352000 10561673028000 21123346056000
• Sum of all divisors σ(n): 74139918637824
• Sum of proper divisors (its aliquot sum) s(n): 53016572581824
• 21123346056000 is an abundant number, because the sum of its proper divisors (53016572581824) is greater than itself. Its abundance is 31893226525824

Bases of 21123346056000

• Binary: 100110011011000101001100010011100001101000000₂
• Hexadecimal: 0x13362989C340
• Base-36: 7HJXIUPMO

Squares and roots of 21123346056000

• 21123346056000 squared (21123346056000²) is 446195748601530755136000000
• 21123346056000 cubed (21123346056000³) is 9425147206426112192064727343616000000000
• The square root of 21123346056000 is 4596014.1488032867
• The cube root of 21123346056000 is 27643.1526070461

Scales and comparisons

• 21,123,346,056,000 seconds is equal to 671,657 years, 3 weeks, 2 days, 22 hours, 40 minutes.
• To count from 1 to 21,123,346,056,000 would take you about one million, six hundred seventy-nine thousand, one hundred forty-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 21123346056000 cubic inches would be around 2303.6 feet tall.

Recreational maths with 21123346056000

• 21123346056000 backwards is 00065064332112
• The number of decimal digits it has is: 14
• The sum of 21123346056000's digits is 33
• More coming soon!