13534909169778

Names of 13534909169778

• Cardinal: 13534909169778 can be written as Thirteen trillion, five hundred thirty-four billion, nine hundred nine million, one hundred sixty-nine thousand, seven hundred seventy-eight.

Scientific notation

• Scientific notation: 1.3534909169778 × 10¹³

Factors of 13534909169778

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 399195

Divisors of 13534909169778

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 71 102 142 153 213 306 426 459 521 639 918 1042 1207 1278 1563 1917 2414 3126 3621 3834 4689 7242 8857 9378 10863 14067 17714 21726 26571 28134 32589 36991 53142 65178 73982 79713 110973 159426 221946 239139 332919 398581 478278 628847 665838 797162 998757 1195743 1257694 1886541 1997514 2391486 3587229 3773082 5659623 6775877 7174458 10761687 11319246 13551754 16978869 20327631 21523374 28299251 33957738 40655262 56598502 60982893 84897753 121965786 169795506 182948679 207660701 254693259 365897358 415321402 481087267 509386518 622982103 764079777 962174534 1245964206 1443261801 1528159554 1868946309 2886523602 3530231917 3737892618 4329785403 5606838927 7060463834 8659570806 10590695751 11213677854 12989356209 14743909771 21181391502 25978712418 29487819542 31772087253 44231729313 63544174506 88463458626 95316261759 132695187939 190632523518 250646466107 265390375878 398085563817 501292932214 751939398321 796171127634 1503878796642 2255818194963 4511636389926 6767454584889 13534909169778
• Sum of all divisors σ(n): 32357460718080
• Sum of proper divisors (its aliquot sum) s(n): 18822551548302
• 13534909169778 is an abundant number, because the sum of its proper divisors (18822551548302) is greater than itself. Its abundance is 5287642378524

Bases of 13534909169778

• Binary: 11000100111101010111011101000000000001110010₂
• Hexadecimal: 0xC4F57740072
• Base-36: 4SPUNGIGI

Squares and roots of 13534909169778

• 13534909169778 squared (13534909169778²) is 183193766234140589228569284
• 13534909169778 cubed (13534909169778³) is 2479510986448636812114986417183191898952
• The square root of 13534909169778 is 3678982.0833727907
• The cube root of 13534909169778 is 23831.5221336825

Scales and comparisons

• 13,534,909,169,778 seconds is equal to 430,368 years, 12 weeks, 5 days, 7 hours, 36 minutes, 18 seconds.
• To count from 1 to 13,534,909,169,778 would take you about one million, seventy-five thousand, nine hundred twenty 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 13534909169778 cubic inches would be around 1986 feet tall.

Recreational maths with 13534909169778

• 13534909169778 backwards is 87796190943531
• The number of decimal digits it has is: 14
• The sum of 13534909169778's digits is 72
• More coming soon!