16395381823842

Names of 16395381823842

• Cardinal: 16395381823842 can be written as Sixteen trillion, three hundred ninety-five billion, three hundred eighty-one million, eight hundred twenty-three thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.6395381823842 × 10¹³

Factors of 16395381823842

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 15161

Divisors of 16395381823842

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 81 98 126 147 162 189 243 294 378 441 486 567 729 882 1134 1323 1458 1701 2646 3402 3969 5103 7938 10206 11907 15149 23814 30298 35721 45447 71442 90894 106043 136341 212086 272682 318129 409023 636258 742301 818046 954387 1227069 1484602 1908774 2226903 2454138 2863161 3681207 4453806 5726322 6680709 7362414 8589483 11043621 13361418 17178966 20042127 22087242 25768449 40084254 51536898 60126381 77305347 120252762 154610694 180379143 229492201 360758286 458984402 541137429 688476603 1082274858 1376953206 1606445407 2065429809 3212890814 4130859618 4819336221 6196289427 9638672442 11245117849 12392578854 14458008663 18588868281 22490235698 28916017326 33735353547 37177736562 43374025989 55766604843 67470707094 86748051978 101206060641 111533209686 130122077967 167299814529 202412121282 260244155934 303618181923 334599629058 390366233901 607236363846 780732467802 910854545769 1171098701703 1821709091538 2342197403406 2732563637307 5465127274614 8197690911921 16395381823842
• Sum of all divisors σ(n): 42895612423953
• Sum of proper divisors (its aliquot sum) s(n): 26500230600111
• 16395381823842 is an abundant number, because the sum of its proper divisors (26500230600111) is greater than itself. Its abundance is 10104848776269

Bases of 16395381823842

• Binary: 11101110100101011000111010001101100101100010₂
• Hexadecimal: 0xEE958E8D962
• Base-36: 5T7XN0S4I

Squares and roots of 16395381823842

• 16395381823842 squared (16395381823842²) is 268808545149568626319640964
• 16395381823842 cubed (16395381823842³) is 4407218735238649067268057632412935063688
• The square root of 16395381823842 is 4049121.1174577131
• The cube root of 16395381823842 is 25404.2968239947

Scales and comparisons

• 16,395,381,823,842 seconds is equal to 521,322 years, 22 weeks, 1 day, 16 hours, 50 minutes, 42 seconds.
• To count from 1 to 16,395,381,823,842 would take you about one million, three hundred three thousand, three hundred six 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 16395381823842 cubic inches would be around 2117 feet tall.

Recreational maths with 16395381823842

• 16395381823842 backwards is 24832818359361
• 16395381823842 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16395381823842's digits is 63
• More coming soon!