142019724863016338625

Names of 142019724863016338625

• Cardinal: 142019724863016338625 can be written as One hundred forty-two quintillion, nineteen quadrillion, seven hundred twenty-four trillion, eight hundred sixty-three billion, sixteen million, three hundred thirty-eight thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.42019724863016338625 × 10²⁰

Factors of 142019724863016338625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 5536

Divisors of 142019724863016338625

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 49 63 75 81 105 125 135 147 175 189 225 243 245 315 343 375 405 441 525 567 675 729 735 875 945 1029 1125 1215 1225 1323 1575 1701 1715 2025 2187 2205 2625 2835 3087 3375 3645 3675 3969 4725 5103 5145 5521 6075 6125 6561 6615 7875 8505 8575 9261 10125 10935 11025 11907 14175 15309 15435 16563 18225 18375 19683 19845 23625 25515 25725 27605 27783 30375 32805 33075 35721 38647 42525 42875 45927 46305 49689 54675 55125 59535 70875 76545 77175 82815 83349 91125 98415 99225 107163 115941 127575 128625 137781 138025 138915 149067 164025 165375 178605 193235 212625 229635 231525 248445 250047 270529 273375 297675 321489 347823 382725 385875 414075 416745 447201 492075 496125 535815 579705 637875 688905 690125 694575 745335 750141 811587 820125 893025 964467 966175 1043469 1148175 1157625 1242225 1250235 1341603 1352645 1488375 1607445 1739115 1893703 1913625 2070375 2083725 2236005 2250423 2434761 2460375 2679075 2898525 3130407 3444525 3472875 3726675 3750705 4024809 4057935 4465125 4822335 4830875 5217345 5681109 5740875 6211125 6251175 6708015 6751269 6763225 7304283 8037225 8695575 9391221 9468515 10418625 11180025 11252115 12074427 12173805 13395375 14492625 15652035 17043327 17222625 18633375 18753525 20124045 20289675 21912849 24111675 26086725 28173663 28405545 30481441 31255875 33540075 33756345 33816125 36223281 36521415 40186125 43477875 46956105 47342575 51129981 55900125 56260575 60372135 60869025 65738547 78260175 84520989 85216635 91444323 93767625 100620225 101448375 108669843 109564245 120558375 130433625 140868315 142027725 152407205 153389943 167700375 168781725 181116405 182607075 197215641 213370087 234780525 236712875 253562967 255649905 274332969 281302875 301860675 304345125 328692735 391300875 422604945 426083175 457221615 460169829 503101125 543349215 547821225 591646923 640110261 704341575 710138625 760688901 762036025 766949715 822998907 843908625 905582025 913035375 986078205 1066850435 1173902625 1267814835 1278249525 1371664845 1380509487 1493590609 1509303375 1643463675 1774940769 1920330783 2113024725 2130415875 2286108075 2300849145 2468996721 2716746075 2739106125 2958234615 3200551305 3521707875 3803444505 3810180125 3834748575 4114994535 4141528461 4480771827 4527910125 4930391025 5324822307 5334252175 5760992349 6339074175 6391247625 6858324225 6902547435 7406990163 7467953045 8217318375 8874703845 9601653915 10455134263 10565123625 11430540375 11504245725 12344983605 12424585383 13442315481 13583730375 14791173075 16002756525 17282977047 19017222525 19173742875 20574972675 20707642305 22220970489 22403859135 24651955125 26624111535 26671260875 28804961745 31365402789 31695370875 34291621125 34512737175 37034950815 37273756149 37339765225 40326946443 44373519225 48008269575 51848931141 52275671315 57521228625 61724918025 62122926915 66662911467 67211577405 73955865375 80013782625 86414885235 94096208367 95086112625 102874863375 103538211525 111104852445 112019295675 120980839329 133120557675 144024808725 155546793423 156827013945 172563685875 185174754075 186368780745 186698826125 199988734401 201634732215 221867596125 240041347875 259244655705 261378356575 282288625101 308624590125 310614634575 333314557335 336057887025 362942517987 432074426175 466640380269 470481041835 517691057625 555524262225 560096478375 599966203203 604904196645 665602788375 720124043625 777733967115 784135069725 846865875303 925873770375 931843903725 999943672005 1008173661075 1088827553961 1296223278525 1306891782875 1399921140807 1411443125505 1553073172875 1666572786675 1680289435125 1814712589935 2160372130875 2333201901345 2352405209175 2540597625909 2777621311125 2999831016015 3024520983225 3266482661883 3888669835575 3920675348625 4199763422421 4234329376515 4659219518625 4999718360025 5040868305375 5444137769805 6481116392625 6999605704035 7057215627525 7621792877727 8332863933375 9073562949675 9799447985649 11666009506725 11762026045875 12702988129545 14999155080075 15122604916125 16332413309415 19443349177875 20998817112105 21171646882575 22865378633181 24998591800125 27220688849025 29398343956947 34998028520175 35286078137625 38108964388635 45367814748375 48997239928245 58330047533625 63514940647725 68596135899543 74995775400375 81662066547075 104994085560525 105858234412875 114326893165905 136103444245125 146991719784735 174990142600875 190544821943175 205788407698629 244986199641225 317574703238625 342980679497715 408310332735375 524970427802625 571634465829525 734958598923675 952724109715875 1028942038493145 1224930998206125 1714903397488575 2858172329147625 3674792994618375 5144710192465725 8574516987442875 25723550962328625
• Sum of all divisors σ(n): 142050167370820198800
• Sum of proper divisors (its aliquot sum) s(n): 30442507803860175
• 142019724863016338625 is a deficient number, because the sum of its proper divisors (30442507803860175) is less than itself. Its deficiency is 141989282355212478450

Bases of 142019724863016338625

• Binary: 1111011001011101011011010110100111101100110110011010000010011000001₂
• Hexadecimal: 0x7B2EB6B4F66CD04C1
• Base-36: TYZZ2TSNR4N29

Squares and roots of 142019724863016338625

• 142019724863016338625 squared (142019724863016338625²) is 20169602250166861182823279733700666890625
• 142019724863016338625 cubed (142019724863016338625³) is 2864481362165172864592441561863745826615015249167950837890625
• The square root of 142019724863016338625 is 11917202895.9406551937
• 142019724863016338625 is a perfect cube number. Its cube root is 5217345

Scales and comparisons

• 142,019,724,863,016,338,625 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,019,724,863,016,338,625 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 142019724863016338625 cubic inches would be around 434778.8 feet tall.

Recreational maths with 142019724863016338625

• 142019724863016338625 backwards is 526833610368427910241
• 142019724863016338625 is a Harshad number.
• The number of decimal digits it has is: 21
• The sum of 142019724863016338625's digits is 81
• More coming soon!