13646943379314675

Names of 13646943379314675

• Cardinal: 13646943379314675 can be written as Thirteen quadrillion, six hundred forty-six trillion, nine hundred forty-three billion, three hundred seventy-nine million, three hundred fourteen thousand, six hundred seventy-five.

Scientific notation

• Scientific notation: 1.3646943379314675 × 10¹⁶

Factors of 13646943379314675

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 499609

Divisors of 13646943379314675

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 81 135 225 243 405 675 729 1215 2025 2187 3645 6075 10935 18225 54675 499601 1498803 2498005 4496409 7494015 12490025 13489227 22482045 37470075 40467681 67446135 112410225 121403043 202338405 337230675 364209129 607015215 1011692025 1092627387 1821045645 3035076075 5463136935 9105228225 27315684675 249601159201 748803477603 1248005796005 2246410432809 3744017388015 6240028980025 6739231298427 11232052164045 18720086940075 20217693895281 33696156492135 56160260820225 60653081685843 101088469476405 168480782460675 181959245057529 303265408429215 505442347382025 545877735172587 909796225287645 1516327042146075 2729388675862935 4548981126438225 13646943379314675
• Sum of all divisors σ(n): 25379496667089040
• Sum of proper divisors (its aliquot sum) s(n): 11732553287774365
• 13646943379314675 is a deficient number, because the sum of its proper divisors (11732553287774365) is less than itself. Its deficiency is 1914390091540310

Bases of 13646943379314675

• Binary: 110000011110111101001010011100011001001101011111110011₂
• Hexadecimal: 0x307BD29C64D7F3
• Base-36: 3QDFR8MEO6R

Squares and roots of 13646943379314675

• 13646943379314675 squared (13646943379314675²) is 186239063598220641456672670355625
• 13646943379314675 cubed (13646943379314675³) is 2541593955941501876446042094430324641701031296875
• The square root of 13646943379314675 is 116820132.5941495197
• The cube root of 13646943379314675 is 238970.9609117227

Scales and comparisons

• 13,646,943,379,314,675 seconds is equal to 433,930,586 years, 36 weeks, 21 hours, 11 minutes, 15 seconds.
• To count from 1 to 13,646,943,379,314,675 would take you about one billion, three hundred one million, seven hundred ninety-one thousand, seven hundred sixty 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 13646943379314675 cubic inches would be around 19914.2 feet tall.

Recreational maths with 13646943379314675

• 13646943379314675 backwards is 57641397334964631
• 13646943379314675 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13646943379314675's digits is 81
• More coming soon!