210448021394389746

Names of 210448021394389746

• Cardinal: 210448021394389746 can be written as Two hundred ten quadrillion, four hundred forty-eight trillion, twenty-one billion, three hundred ninety-four million, three hundred eighty-nine thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 2.10448021394389746 × 10¹⁷

Factors of 210448021394389746

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9995631300244

Divisors of 210448021394389746

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 11 22 29 33 58 66 87 121 174 242 319 363 638 726 957 1914 3509 7018 10527 21054 9995631300199 19991262600398 29986893900597 59973787801194 109951944302189 219903888604378 289873307705771 329855832906567 579746615411542 659711665813134 869619923117313 1209471387324079 1739239846234626 2418942774648158 3188606384763481 3628414161972237 6377212769526962 7256828323944474 9565819154290443 19131638308580886 35074670232398291 70149340464796582 105224010697194873 210448021394389746
• Sum of all divisors σ(n): 478590826653576000
• Sum of proper divisors (its aliquot sum) s(n): 268142805259186254
• 210448021394389746 is an abundant number, because the sum of its proper divisors (268142805259186254) is greater than itself. Its abundance is 57694783864796508

Bases of 210448021394389746

• Binary: 1011101011101010010101110001000110111001010111101011110010₂
• Hexadecimal: 0x2EBA95C46E57AF2
• Base-36: 1LK5LID7BRHU

Squares and roots of 210448021394389746

• 210448021394389746 squared (210448021394389746²) is 44288369708813524252328603749944516
• 210448021394389746 cubed (210448021394389746³) is 9320399776003031317151119092109720193478101179332936
• The square root of 210448021394389746 is 458746140.4681130895
• The cube root of 210448021394389746 is 594814.5941113151

Scales and comparisons

• 210,448,021,394,389,746 seconds is equal to 6,691,596,121 years, 45 weeks, 1 day, 23 hours, 49 minutes, 6 seconds.
• To count from 1 to 210,448,021,394,389,746 would take you about twenty billion, seventy-four million, seven hundred eighty-eight thousand, three hundred sixty-five 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 210448021394389746 cubic inches would be around 49567.9 feet tall.

Recreational maths with 210448021394389746

• 210448021394389746 backwards is 647983493120844012
• The number of decimal digits it has is: 18
• The sum of 210448021394389746's digits is 75
• More coming soon!