742849364148351991105134609

Names of 742849364148351991105134609

• Cardinal: 742849364148351991105134609 can be written as Seven hundred forty-two septillion, eight hundred forty-nine sextillion, three hundred sixty-four quintillion, one hundred forty-eight quadrillion, three hundred fifty-one trillion, nine hundred ninety-one billion, one hundred five million, one hundred thirty-four thousand, six hundred nine.

Scientific notation

• Scientific notation: 7.42849364148351991105134609 × 10²⁶

Factors of 742849364148351991105134609

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 31331

Divisors of 742849364148351991105134609

• Number of divisors d(n): 189
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 243 343 441 567 729 1029 1323 1701 2187 2401 3087 3969 5103 6561 7203 9261 11907 15309 16807 21609 27783 31321 35721 45927 50421 64827 83349 93963 107163 117649 151263 194481 219247 250047 281889 321489 352947 453789 583443 657741 750141 845667 1058841 1361367 1534729 1750329 1973223 2250423 2537001 3176523 4084101 4604187 5250987 5919669 7611003 9529569 10743103 12252303 13812561 15752961 17759007 22833009 28588707 32229309 36756909 41437683 53277021 68499027 75201721 85766121 96687927 110270727 124313049 159831063 205497081 225605163 257298363 290063781 372939147 479493189 526412047 676815489 771895089 870191343 981005041 1118817441 1438479567 1579236141 2030446467 2610574029 2943015123 3356452323 3684884329 4737708423 6091339401 6867035287 7831722087 8829045369 10069356969 11054652987 14213125269 18274018203 20601105861 23495166261 26487136107 33163958961 42639375807 48069247009 54822054609 61803317583 70485498783 79461408321 99491876883 127918127421 144207741027 164466163827 185409952749 238384224963 298475630649 336484729063 383754382263 432623223081 493398491481 556229858247 715152674889 895426891947 1009454187189 1151263146789 1297869669243 1668689574741 2145458024667 2355393103441 2686280675841 3028362561567 3453789440367 3893609007729 5006068724223 6436374074001 7066179310323 8058842027523 9085087684701 11680827023187 15018206172669 16487751724087 21198537930969 24176526082569 27255263054103 35042481069561 45054618518007 49463255172261 63595613792907 81765789162309 105127443208683 115414262068609 148389765516783 190786841378721 245297367486927 315382329626049 346242786205827 445169296550349 572360524136163 735892102460781 1038728358617481 1335507889651047 1717081572408489 2207676307382343 3116185075852443 4006523668953141 5151244717225467 9348555227557329 12019571006859423 15453734151676401 28045665682671987 36058713020578269 84136997048015961 108176139061734807 252410991144047883 757232973432143649
• Sum of all divisors σ(n): 742849364716250095251770691
• Sum of proper divisors (its aliquot sum) s(n): 567898104146636082
• 742849364148351991105134609 is a deficient number, because the sum of its proper divisors (567898104146636082) is less than itself. Its deficiency is 742849363580453886958498527

Bases of 742849364148351991105134609

• Binary: 100110011001111000011110001011100011010010000110101100001110001100010110110010000000010001₂
• Hexadecimal: 0x2667878B8D21AC38C5B2011
• Base-36: 2LC6OBGBZ3PSY8FW29

Squares and roots of 742849364148351991105134609

• 742849364148351991105134609 squared (742849364148351991105134609²) is 551825177815610860503174116124935290147366324009582881
• 742849364148351991105134609 cubed (742849364148351991105134609³) is 409922982461377800867166438487539188689080649062776717509255318330380879447028529
• 742849364148351991105134609 is a perfect square number. Its square root is 27255263054103
• The cube root of 742849364148351991105134609 is 905663611.4989607951

Scales and comparisons

• 742,849,364,148,351,991,105,134,609 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 742,849,364,148,351,991,105,134,609 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 742849364148351991105134609 cubic inches would be around 75471967.6 feet tall.

Recreational maths with 742849364148351991105134609

• 742849364148351991105134609 backwards is 906431501199153841463948247
• The number of decimal digits it has is: 27
• The sum of 742849364148351991105134609's digits is 117
• More coming soon!