1009000921193955

Names of 1009000921193955

• Cardinal: 1009000921193955 can be written as One quadrillion, nine trillion, nine hundred twenty-one million, one hundred ninety-three thousand, nine hundred fifty-five.

Scientific notation

• Scientific notation: 1.009000921193955 × 10¹⁵

Factors of 1009000921193955

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 251

Divisors of 1009000921193955

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 9 15 27 43 45 97 103 129 135 215 291 309 387 485 515 645 873 927 1161 1455 1545 1849 1935 2619 2781 4171 4365 4429 4635 5547 5805 9245 9409 9991 12513 13095 13287 13905 16641 20855 22145 27735 28227 29973 37539 39861 47045 49923 49955 62565 66435 79507 83205 84681 89919 112617 119583 141135 149865 179353 187695 190447 199305 238521 249615 254043 269757 397535 404587 423405 429613 449595 538059 563085 571341 597915 715563 896765 912673 952235 969127 1192605 1213761 1270215 1288839 1348785 1614177 1714023 2022935 2146689 2148065 2690295 2738019 2856705 2907381 3577815 3641283 3866517 4563365 4842531 4845635 5142069 6068805 6444195 7712179 8070885 8189221 8214057 8570115 8722143 10733445 10923849 11599551 13690095 14536905 17397241 18206415 18473359 19332585 23136537 24212655 24567663 24642171 25710345 26166429 38560895 39244939 40946105 41070285 41672461 43610715 52191723 54619245 55420077 57997755 69409611 73702989 86986205 92366795 94005319 115682685 117734817 122838315 123210855 125017383 130832145 156575169 166260231 196224695 208228833 208362305 221108967 260958615 277100385 282015957 347048055 353204451 368514945 375052149 469725507 470026595 498780693 588674085 625086915 748081363 782875845 794354437 831301155 846047871 1041144165 1059613353 1105544835 1125156447 1410079785 1687532377 1766022255 1791915823 1875260745 2244244089 2348627535 2383063311 2493903465 2538143613 3740406815 3971772185 4042228717 4230239355 5062597131 5298066765 5375747469 5625782235 6732732267 7149189933 8437661885 8959579115 11221220445 11915316555 12126686151 12690718065 15187791393 16127242407 20198196801 20211143585 21447569799 25312985655 26878737345 33663661335 35745949665 36380058453 45563374179 48381727221 60633430755 72563892211 75938956965 77052380389 80636212035 100990984005 107237848995 109140175359 173815834831 181900292265 217691676633 227816870895 231157141167 241908636105 362819461055 385261901945 521447504493 545700876795 653075029899 693471423501 869079174155 1088458383165 1155785705835 1564342513479 1959225089697 2080414270503 2607237522465 3265375149495 3467357117505 4693027540437 7474080897733 7821712567395 9796125448485 10402071352515 22422242693199 23465137702185 37370404488665 67266728079597 112111213465995 201800184238791 336333640397985 1009000921193955
• Sum of all divisors σ(n): 1873633681920000
• Sum of proper divisors (its aliquot sum) s(n): 864632760726045
• 1009000921193955 is a deficient number, because the sum of its proper divisors (864632760726045) is less than itself. Its deficiency is 144368160467910

Bases of 1009000921193955

• Binary: 11100101011010111001010101011111000101110111100011₂
• Hexadecimal: 0x395AE557C5DE3
• Base-36: 9XNSMGUHUR

Squares and roots of 1009000921193955

• 1009000921193955 squared (1009000921193955²) is 1018082858970249788302728542025
• 1009000921193955 cubed (1009000921193955³) is 1027246542552757408909082923406467919393458875
• The square root of 1009000921193955 is 31764774.8487842269
• The cube root of 1009000921193955 is 100299.1349967649

Scales and comparisons

• 1,009,000,921,193,955 seconds is equal to 32,083,108 years, 12 weeks, 6 days, 16 hours, 59 minutes, 15 seconds.
• To count from 1 to 1,009,000,921,193,955 would take you about ninety-six million, two hundred forty-nine thousand, three hundred twenty-four 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 1009000921193955 cubic inches would be around 8358.3 feet tall.

Recreational maths with 1009000921193955

• 1009000921193955 backwards is 5593911290009001
• The number of decimal digits it has is: 16
• The sum of 1009000921193955's digits is 54
• More coming soon!