13938170365539

Names of 13938170365539

• Cardinal: 13938170365539 can be written as Thirteen trillion, nine hundred thirty-eight billion, one hundred seventy million, three hundred sixty-five thousand, five hundred thirty-nine.

Scientific notation

• Scientific notation: 1.3938170365539 × 10¹³

Factors of 13938170365539

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1234

Divisors of 13938170365539

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 21 27 43 63 113 127 129 189 301 339 381 387 791 889 903 941 1017 1143 1161 2373 2667 2709 2823 3051 3429 4859 5461 6587 7119 8001 8127 8469 14351 14577 16129 16383 19761 21357 24003 25407 34013 38227 40463 43053 43731 48387 49149 59283 100457 102039 106333 112903 114681 119507 121389 129159 131193 145161 147447 177849 283241 301371 306117 318999 338709 344043 358521 364167 387477 435483 617093 693547 744331 836549 849723 904113 918351 956997 1016127 1032129 1075563 1092501 1822577 1851279 2080641 2232993 2509647 2549169 2712339 2870991 3048381 3226689 4319651 4572319 4854829 5138801 5467731 5553837 6241923 6698979 7528941 7647507 12758039 12958953 13504291 13716957 14564487 15177389 15416403 16403193 16661511 18725769 20096937 22586823 32006233 35971607 38274117 38876859 40512873 41150871 43693461 45532167 46249209 49209579 78370811 94530037 96018699 106241723 107914821 114822351 116630577 121538619 123452613 131080383 136596501 138747627 235112433 283590111 288056097 318725169 323744463 344467053 364615857 409789503 548595677 580684513 652627727 705337299 850770333 864168291 956175507 971233389 1645787031 1715044957 1742053539 1957883181 2116011897 2552310999 2868526521 4064791591 4568394089 4937361093 5145134871 5226160617 5873649543 12005314699 12194374773 13705182267 14812083279 15435404613 15678481851 17620948629 36015944097 36583124319 41115546801 46306213839 73746933151 108047832291 109749372957 123346640403 221240799453 324143496873 516228532057 663722398359 1548685596171 1991167195077 4646056788513 13938170365539
• Sum of all divisors σ(n): 24580958561280
• Sum of proper divisors (its aliquot sum) s(n): 10642788195741
• 13938170365539 is a deficient number, because the sum of its proper divisors (10642788195741) is less than itself. Its deficiency is 3295382169798

Bases of 13938170365539

• Binary: 11001010110100111011101100011000011001100011₂
• Hexadecimal: 0xCAD3BB18663
• Base-36: 4XV3URGIR

Squares and roots of 13938170365539

• 13938170365539 squared (13938170365539²) is 194272593138789580878760521
• 13938170365539 cubed (13938170365539³) is 2707804500523492195876918135827812085819
• The square root of 13938170365539 is 3733385.9116811109
• The cube root of 13938170365539 is 24065.8897536963

Scales and comparisons

• 13,938,170,365,539 seconds is equal to 443,190 years, 36 weeks, 4 days, 6 hours, 25 minutes, 39 seconds.
• To count from 1 to 13,938,170,365,539 would take you about one million, one hundred seven thousand, nine hundred seventy-six 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 13938170365539 cubic inches would be around 2005.5 feet tall.

Recreational maths with 13938170365539

• 13938170365539 backwards is 93556307183931
• 13938170365539 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13938170365539's digits is 63
• More coming soon!