13803389493181929

Names of 13803389493181929

• Cardinal: 13803389493181929 can be written as Thirteen quadrillion, eight hundred three trillion, three hundred eighty-nine billion, four hundred ninety-three million, one hundred eighty-one thousand, nine hundred twenty-nine.

Scientific notation

• Scientific notation: 1.3803389493181929 × 10¹⁶

Factors of 13803389493181929

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 177

Divisors of 13803389493181929

• Number of divisors d(n): 171
• Complete list of divisors:
  1 3 9 27 47 81 127 141 243 381 423 729 1143 1269 2187 2209 3429 3807 5969 6561 6627 10287 11421 16129 17907 19683 19881 30861 34263 48387 53721 59049 59643 92583 102789 145161 161163 177147 178929 277749 280543 308367 435483 483489 531441 536787 758063 833247 841629 925101 1306449 1450467 1594323 1610361 2274189 2499741 2524887 2775303 3919347 4351401 4782969 4831083 6822567 7499223 7574661 8325909 11758041 13054203 14348907 14493249 20467701 22497669 22723983 24977727 35274123 35628961 39162609 43046721 43479747 61403103 67493007 68171949 74933181 105822369 106886883 117487827 129140163 130439241 184209309 202479021 204515847 224799543 317467107 320660649 352463481 387420489 391317723 552627927 607437063 613547541 674398629 952401321 961981947 1057390443 1173953169 1657883781 1822311189 1840642623 2023195887 2857203963 2885945841 3172171329 3521859507 4973651343 5466933567 5521927869 6069587661 8571611889 8657837523 9516513987 10565578521 14920954029 16400800701 16565783607 18208762983 25714835667 25973512569 28549541961 31696735563 44762862087 49202402103 49697350821 77144507001 77920537707 85648625883 95090206689 134288586261 149092052463 231433521003 233761613121 256945877649 285270620067 402865758783 447276157389 694300563009 701284839363 770837632947 855811860201 1208597276349 1341828472167 2082901689027 2103854518089 2312512898841 3625791829047 4025485416501 6248705067081 6311563554267 10877375487141 12076456249503 18934690662801 32632126461423 36229368748509 56804071988403 97896379384269 108688106245527 170412215965209 293689138152807 511236647895627 1533709943686881 4601129831060643 13803389493181929
• Sum of all divisors σ(n): 21322877330641917
• Sum of proper divisors (its aliquot sum) s(n): 7519487837459988
• 13803389493181929 is a deficient number, because the sum of its proper divisors (7519487837459988) is less than itself. Its deficiency is 6283901655721941

Bases of 13803389493181929

• Binary: 110001000010100001110000001111011011111111110111101001₂
• Hexadecimal: 0x310A1C0F6FFDE9
• Base-36: 3RWW5LBA9K9

Squares and roots of 13803389493181929

• 13803389493181929 squared (13803389493181929²) is 190533561500485270743177092161041
• 13803389493181929 cubed (13803389493181929³) is 2630008960914331280887852760195041468541979028089
• 13803389493181929 is a perfect square number. Its square root is 117487827
• The cube root of 13803389493181929 is 239880.6669085813

Scales and comparisons

• 13,803,389,493,181,929 seconds is equal to 438,905,089 years, 10 weeks, 1 day, 9 hours, 12 minutes, 9 seconds.
• To count from 1 to 13,803,389,493,181,929 would take you about one billion, three hundred sixteen million, seven hundred fifteen thousand, two hundred sixty-seven 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 13803389493181929 cubic inches would be around 19990.1 feet tall.

Recreational maths with 13803389493181929

• 13803389493181929 backwards is 92918139498330831
• 13803389493181929 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13803389493181929's digits is 81
• More coming soon!