21304210085043

Names of 21304210085043

• Cardinal: 21304210085043 can be written as Twenty-one trillion, three hundred four billion, two hundred ten million, eighty-five thousand and forty-three.

Scientific notation

• Scientific notation: 2.1304210085043 × 10¹³

Factors of 21304210085043

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 313

Divisors of 21304210085043

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 29 41 87 113 123 127 339 381 841 1189 2523 3277 3567 3683 4633 5207 9831 11049 12769 13899 14351 15621 16129 34481 38307 43053 48387 95033 103443 106807 134357 151003 285099 320421 370301 403071 416179 453009 467741 523529 588391 661289 1110903 1248537 1403223 1570587 1621663 1765173 1822577 1983867 3896353 4379087 4864989 5467731 10738729 11689059 12069191 13137261 13564489 15182341 17063339 19177381 32216187 36207573 40693467 45547023 47028227 51190017 52854733 57532143 66488183 74725657 141084681 158564199 199464549 205951201 224176971 440287889 494836831 556144049 617853603 1320863667 1363818583 1484510493 1532787257 1668432147 1928157307 2167044053 4091455749 4598361771 5784471921 5972584829 6501132159 8443999241 17917754487 25331997723 55916561903 62844277537 167749685709 173204960041 188532832611 244875977989 519614880123 734627933967 7101403361681 21304210085043
• Sum of all divisors σ(n): 30646779895368
• Sum of proper divisors (its aliquot sum) s(n): 9342569810325
• 21304210085043 is a deficient number, because the sum of its proper divisors (9342569810325) is less than itself. Its deficiency is 11961640274718

Bases of 21304210085043

• Binary: 100110110000001000101110111111101010010110011₂
• Hexadecimal: 0x136045DFD4B3
• Base-36: 7JV0OMJLF

Squares and roots of 21304210085043

• 21304210085043 squared (21304210085043²) is 453869367347647869292311849
• 21304210085043 cubed (21304210085043³) is 9669328353139845820801980764810366574507
• The square root of 21304210085043 is 4615648.3927009649
• The cube root of 21304210085043 is 27721.8246438177

Scales and comparisons

• 21,304,210,085,043 seconds is equal to 677,407 years, 51 weeks, 14 hours, 44 minutes, 3 seconds.
• To count from 1 to 21,304,210,085,043 would take you about one million, six hundred ninety-three thousand, five hundred nineteen 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 21304210085043 cubic inches would be around 2310.2 feet tall.

Recreational maths with 21304210085043

• 21304210085043 backwards is 34058001240312
• The number of decimal digits it has is: 14
• The sum of 21304210085043's digits is 33
• More coming soon!