21744817356006

Names of 21744817356006

• Cardinal: 21744817356006 can be written as Twenty-one trillion, seven hundred forty-four billion, eight hundred seventeen million, three hundred fifty-six thousand and six.

Scientific notation

• Scientific notation: 2.1744817356006 × 10¹³

Factors of 21744817356006

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 63780

Divisors of 21744817356006

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 2287 3011 4574 6022 6861 9033 13722 18066 20583 27099 41166 54198 58477 61749 81297 116954 123498 162594 175431 350862 526293 1052586 1578879 3157758 6886157 13772314 20658471 41316942 61975413 123950826 133736899 176074247 185926239 267473798 352148494 371852478 401210697 528222741 802421394 1056445482 1203632091 1584668223 2407264182 3169336446 3610896273 4754004669 7221792546 9508009338 402681802889 805363605778 1208045408667 2416090817334 3624136226001 7248272452002 10872408678003 21744817356006
• Sum of all divisors σ(n): 48359827676160
• Sum of proper divisors (its aliquot sum) s(n): 26615010320154
• 21744817356006 is an abundant number, because the sum of its proper divisors (26615010320154) is greater than itself. Its abundance is 4870192964148

Bases of 21744817356006

• Binary: 100111100011011011100000111010011110011100110₂
• Hexadecimal: 0x13C6DC1D3CE6
• Base-36: 7PHFITHPI

Squares and roots of 21744817356006

• 21744817356006 squared (21744817356006²) is 472837081846059768544272036
• 21744817356006 cubed (21744817356006³) is 10281755983889429997745905781409522448216
• The square root of 21744817356006 is 4663133.8556818203
• The cube root of 21744817356006 is 27911.6335549419

Scales and comparisons

• 21,744,817,356,006 seconds is equal to 691,417 years, 48 weeks, 2 days, 19 hours, 20 minutes, 6 seconds.
• To count from 1 to 21,744,817,356,006 would take you about one million, seven hundred twenty-eight thousand, five hundred forty-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 21744817356006 cubic inches would be around 2326 feet tall.

Recreational maths with 21744817356006

• 21744817356006 backwards is 60065371844712
• 21744817356006 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21744817356006's digits is 54
• More coming soon!