13838608353843

Names of 13838608353843

• Cardinal: 13838608353843 can be written as Thirteen trillion, eight hundred thirty-eight billion, six hundred eight million, three hundred fifty-three thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 1.3838608353843 × 10¹³

Factors of 13838608353843

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 368720

Divisors of 13838608353843

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 13 19 21 39 57 63 91 117 127 133 171 247 273 361 381 399 741 819 889 1083 1143 1197 1651 1729 2223 2413 2527 2667 3249 4693 4953 5187 7239 7581 8001 11557 14079 14859 15561 16891 21717 22743 31369 32851 34671 42237 45847 50673 94107 98553 104013 137541 152019 219583 282321 295659 320929 368551 412623 596011 658749 962787 1105653 1788033 1976247 2579857 2888361 3316959 4172077 4791163 5364099 7002469 7739571 12516231 14373489 21007407 23218713 33538141 37548693 43120467 46805977 49017283 63022221 91032097 100614423 133046911 140417931 147051849 273096291 301843269 327641839 399140733 421253793 441155547 608477701 637224679 819288873 889313563 931328377 982925517 1197422199 1729609843 1825433103 1911674037 2667940689 2793985131 2948776551 4259343907 5188829529 5476299309 5735022111 6225194941 8003822067 8381955393 11561076319 12107268901 12778031721 15566488587 16896957697 18675584823 34683228957 36321806703 38334095163 50690873091 56026754469 80927534233 104049686871 108965420109 118278703879 152072619273 219660450061 242782602699 354836111637 658981350183 728347808097 1064508334911 1537623150427 1976944050549 4612869451281 13838608353843
• Sum of all divisors σ(n): 26169479970816
• Sum of proper divisors (its aliquot sum) s(n): 12330871616973
• 13838608353843 is a deficient number, because the sum of its proper divisors (12330871616973) is less than itself. Its deficiency is 1507736736870

Bases of 13838608353843

• Binary: 11001001011000001101010101011100101000110011₂
• Hexadecimal: 0xC960D55CA33
• Base-36: 4WLDA40MR

Squares and roots of 13838608353843

• 13838608353843 squared (13838608353843²) is 191507081171053266292868649
• 13838608353843 cubed (13838608353843³) is 2650191493313827222155623333868113368107
• The square root of 13838608353843 is 3720028.0044433805
• The cube root of 13838608353843 is 24008.4509323639

Scales and comparisons

• 13,838,608,353,843 seconds is equal to 440,024 years, 48 weeks, 6 days, 4 hours, 4 minutes, 3 seconds.
• To count from 1 to 13,838,608,353,843 would take you about one million, one hundred thousand and sixty-two 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 13838608353843 cubic inches would be around 2000.7 feet tall.

Recreational maths with 13838608353843

• 13838608353843 backwards is 34835380683831
• 13838608353843 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13838608353843's digits is 63
• More coming soon!