64144306429633650

Names of 64144306429633650

• Cardinal: 64144306429633650 can be written as Sixty-four quadrillion, one hundred forty-four trillion, three hundred six billion, four hundred twenty-nine million, six hundred thirty-three thousand, six hundred fifty.

Scientific notation

• Scientific notation: 6.414430642963365 × 10¹⁶

Factors of 64144306429633650

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 248

Divisors of 64144306429633650

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 25 30 33 50 55 66 75 110 121 150 165 227 242 275 330 363 454 550 605 681 726 825 1135 1210 1331 1362 1650 1815 2270 2497 2662 3025 3405 3630 3993 4994 5675 6050 6655 6810 7491 7986 9075 11350 12485 13310 14641 14982 17025 18150 19965 24970 27467 29282 33275 34050 37455 39930 43923 51529 54934 62425 66550 73205 74910 82401 87846 99825 103058 124850 137335 146410 154587 161051 164802 187275 199650 219615 257645 274670 302137 309174 322102 366025 374550 412005 439230 483153 515290 566819 604274 686675 732050 772935 805255 824010 906411 966306 1098075 1133638 1288225 1373350 1510685 1545870 1610510 1700457 1812822 2060025 2196150 2415765 2576450 2834095 3021370 3323507 3400914 3864675 4026275 4120050 4532055 4831530 5668190 6235009 6647014 7553425 7729350 8052550 8502285 9064110 9970521 11697083 12078825 12470018 14170475 15106850 16617535 17004570 18705027 19941042 22660275 23394166 24157650 28340950 31175045 33235070 35091249 36558577 37410054 42511425 45320550 49852605 58485415 62350090 68585099 70182498 73117154 83087675 85022850 93525135 99705210 109675731 116970830 128667913 137170198 155875225 166175350 175456245 182792885 187050270 205755297 219351462 249263025 257335826 292427075 311750450 342925495 350912490 365585770 386003739 411510594 467625675 498526050 548378655 584854150 643339565 685850990 754436089 772007478 877281225 913964425 935251350 1028776485 1096757310 1286679130 1415347043 1508872178 1714627475 1754562450 1827928850 1930018695 2057552970 2263308267 2655237841 2741893275 2830694086 3216697825 3429254950 3772180445 3860037390 4246041129 4526616534 5143882425 5310475682 5483786550 6433395650 7076735215 7544360890 7965713523 8298796979 8492082258 9650093475 10287764850 11316541335 13276189205 14153470430 15568817473 15931427046 16597593958 18860902225 19300186950 21230205645 22633082670 24896390937 26552378410 29207616251 31137634946 35383676075 37721804450 39828567615 41493984895 42460411290 46706452419 49792781874 56582706675 58415232502 66380946025 70767352150 77844087365 79657135230 82987969790 87622848753 93412904838 106151028225 113165413350 124481954685 132761892050 146038081255 155688174730 171256992203 175245697506 199142838075 207469924475 212302056450 233532262095 248963909370 292076162510 321283778761 342513984406 389220436825 398285676150 414939848950 438114243765 467064524190 513770976609 622409773425 642567557522 730190406275 778440873650 856284961015 876228487530 963851336283 1027541953218 1167661310475 1244819546850 1460380812550 1606418893805 1712569922030 1883826914233 1927702672566 2190571218825 2335322620950 2568854883045 3212837787610 3534121566371 3767653828466 4281424805075 4381142437650 4819256681415 5137709766090 5651480742699 7068243132742 8032094469025 8562849610150 9419134571165 9638513362830 10602364699113 11302961485398 12844274415225 16064188938050 17670607831855 18838269142330 21204729398226 24096283407075 25688548830450 28257403713495 35341215663710 38875337230081 47095672855825 48192566814150 53011823495565 56514807426990 77750674460162 88353039159275 94191345711650 106023646991130 116626011690243 141287018567475 176706078318550 194376686150405 233252023380486 265059117477825 282574037134950 388753372300810 427628709530891 530118234955650 583130058451215 855257419061782 971883430752025 1166260116902430 1282886128592673 1943766861504050 2138143547654455 2565772257185346 2915650292256075 4276287095308910 5831300584512150 6414430642963365 10690717738272275 12828861285926730 21381435476544550 32072153214816825 64144306429633650
• Sum of all divisors σ(n): 175759841594835792
• Sum of proper divisors (its aliquot sum) s(n): 111615535165202142
• 64144306429633650 is an abundant number, because the sum of its proper divisors (111615535165202142) is greater than itself. Its abundance is 47471228735568492

Bases of 64144306429633650

• Binary: 11100011111000101110100000100111000110100010010001110010₂
• Hexadecimal: 0xE3E2E8271A2472
• Base-36: HJL9BKJAGDU

Squares and roots of 64144306429633650

• 64144306429633650 squared (64144306429633650²) is 4114492047338740811578873212322500
• 64144306429633650 cubed (64144306429633650³) is 263921238686786912466719587749010971782340652125000
• The square root of 64144306429633650 is 253267262.8462542729
• The cube root of 64144306429633650 is 400300.4127190831

Scales and comparisons

• 64,144,306,429,633,650 seconds is equal to 2,039,590,533 years, 4 weeks, 6 days, 16 hours, 27 minutes, 30 seconds.
• To count from 1 to 64,144,306,429,633,650 would take you about six billion, one hundred eighteen million, seven hundred seventy-one thousand, five hundred ninety-nine 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 64144306429633650 cubic inches would be around 33358.4 feet tall.

Recreational maths with 64144306429633650

• 64144306429633650 backwards is 05633692460344146
• 64144306429633650 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 64144306429633650's digits is 66
• More coming soon!