421006303034500225

Names of 421006303034500225

• Cardinal: 421006303034500225 can be written as Four hundred twenty-one quadrillion, six trillion, three hundred three billion, thirty-four million, five hundred thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 4.21006303034500225 × 10¹⁷

Factors of 421006303034500225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2593

Divisors of 421006303034500225

• Number of divisors d(n): 243
• Complete list of divisors:
  1 5 7 25 35 49 61 127 175 245 305 427 635 889 1225 1525 2135 2393 2989 3175 3721 4445 6223 7747 10675 11965 14945 16129 16751 18605 22225 26047 31115 38735 54229 59825 74725 80645 83755 93025 112903 117257 130235 145973 155575 182329 193675 271145 303911 379603 403225 418775 472567 564515 586285 651175 729865 790321 911645 983869 1021811 1355725 1519555 1898015 2127377 2362835 2822575 2931425 3307969 3649325 3951605 4558225 4919345 5109055 5726449 6887083 7152677 7597775 8904353 9490075 10636885 11814175 14891639 16539845 18538571 19758025 23155783 24596725 25545275 28632245 34435415 35763385 38596697 40085143 44521765 48209581 53184425 60016009 62330471 74458195 82699225 92692855 115778915 129769997 143161225 172177075 178816925 192983485 200425715 222608825 241047905 270176879 280596001 300080045 311652355 349313389 372290975 420112063 436313297 463464275 578894575 648849985 727259023 908389979 964917425 1002128575 1130852831 1205239525 1350884395 1402980005 1500400225 1558261775 1746566945 1891238153 2100560315 2181566485 2354398517 2445193723 2940784441 3244249925 3636295115 4541949895 5090813161 5654264155 6754421975 7014900025 7915969817 8732834725 9456190765 10502801575 10907832425 11771992585 12225968615 14703922205 16480789619 17116356061 18181475575 21308116729 22709749475 25454065805 28271320775 35635692127 39579849085 44362800403 47280953825 55411788719 58859962925 61129843075 73519611025 82403948095 85581780305 92361895921 106540583645 115365527333 127270329025 143618309537 149156817103 178178460635 197899245425 221814002015 277058943595 310539602821 412019740475 427908901525 461809479605 532702918225 576827636665 646533271447 718091547685 745784085515 890892303175 1005328166759 1044097719721 1109070010075 1385294717975 1552698014105 2173777219747 2309047398025 2706130824583 2884138183325 3232666357235 3590457738425 3728920427575 4525732900129 5026640833795 5220488598605 5634075651181 7037297167313 7763490070525 10868886098735 13530654122915 16163331786175 18942915772081 22628664500645 25133204168975 26102442993025 28170378255905 35186485836565 39438529558267 54344430493675 67653270614575 94714578860405 113143322503225 132600410404567 140851891279525 175932429182825 197192647791335 276069706907869 343678614722041 473572894302025 663002052022835 985963238956675 1380348534539345 1718393073610205 2405750303054287 3315010260114175 6901742672696725 8591965368051025 12028751515271435 16840252121380009 60143757576357175 84201260606900045 421006303034500225
• Sum of all divisors σ(n): 622558571613449211
• Sum of proper divisors (its aliquot sum) s(n): 201552268578948986
• 421006303034500225 is a deficient number, because the sum of its proper divisors (201552268578948986) is less than itself. Its deficiency is 219454034455551239

Bases of 421006303034500225

• Binary: 10111010111101101110000000010000100100100100110010010000001₂
• Hexadecimal: 0x5D7B70084926481
• Base-36: 375EA1LA4C5D

Squares and roots of 421006303034500225

• 421006303034500225 squared (421006303034500225²) is 177246307194777433361026615525050625
• 421006303034500225 cubed (421006303034500225³) is 74621812518590585605793619962681891985692114698890625
• 421006303034500225 is a perfect square number. Its square root is 648849985
• The cube root of 421006303034500225 is 749484.8628723643

Scales and comparisons

• 421,006,303,034,500,225 seconds is equal to 13,386,698,178 years, 25 weeks, 6 days, 9 hours, 10 minutes, 25 seconds.
• To count from 1 to 421,006,303,034,500,225 would take you about forty billion, one hundred sixty million, ninety-four thousand, five hundred thirty-five 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 421006303034500225 cubic inches would be around 62457.1 feet tall.

Recreational maths with 421006303034500225

• 421006303034500225 backwards is 522005430303600124
• The number of decimal digits it has is: 18
• The sum of 421006303034500225's digits is 40
• More coming soon!