13855856300979

Names of 13855856300979

• Cardinal: 13855856300979 can be written as Thirteen trillion, eight hundred fifty-five billion, eight hundred fifty-six million, three hundred thousand, nine hundred seventy-nine.

Scientific notation

• Scientific notation: 1.3855856300979 × 10¹³

Factors of 13855856300979

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2019

Divisors of 13855856300979

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 11 21 33 49 77 121 147 231 257 363 539 771 847 1617 1741 1799 2541 2827 5223 5397 5929 8481 12187 12593 17787 19151 19789 31097 36561 37779 57453 59367 85309 93291 134057 138523 210661 217679 255927 402171 415569 447437 631983 653037 938399 1342311 1474627 1523753 2815197 3031081 3132059 4423881 4571259 4921807 9093243 9396177 10322389 14765421 21217567 21924413 30967167 33341891 34452649 54139877 63652701 65773239 100025673 103357947 148522969 162419631 233393237 241168543 366760801 378979139 445568907 700179711 723505629 778987817 1100282403 1136937417 1633752659 2336963451 2567325607 2652853973 4901257977 5452914719 7701976821 7958561919 8568865987 16358744157 17971279249 25706597961 38170403033 53913837747 59982061909 94257525857 114511209099 179946185727 282772577571 419874433363 659802680999 1259623300089 1979408042997 4618618766993 13855856300979
• Sum of all divisors σ(n): 23727569760216
• Sum of proper divisors (its aliquot sum) s(n): 9871713459237
• 13855856300979 is a deficient number, because the sum of its proper divisors (9871713459237) is less than itself. Its deficiency is 3984142841742

Bases of 13855856300979

• Binary: 11001001101000010001011001001001001110110011₂
• Hexadecimal: 0xC9A116493B3
• Base-36: 4WTAJ3DTF

Squares and roots of 13855856300979

• 13855856300979 squared (13855856300979²) is 191984753833379456636358441
• 13855856300979 cubed (13855856300979³) is 2660113161094132968528342401835023213739
• The square root of 13855856300979 is 3722345.5375581401
• The cube root of 13855856300979 is 24018.4212165279

Scales and comparisons

• 13,855,856,300,979 seconds is equal to 440,573 years, 19 weeks, 2 days, 4 hours, 29 minutes, 39 seconds.
• To count from 1 to 13,855,856,300,979 would take you about one million, one hundred one thousand, four hundred thirty-three 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 13855856300979 cubic inches would be around 2001.5 feet tall.

Recreational maths with 13855856300979

• 13855856300979 backwards is 97900365855831
• The number of decimal digits it has is: 14
• The sum of 13855856300979's digits is 69
• More coming soon!