13308908906940574270103999

Names of 13308908906940574270103999

• Cardinal: 13308908906940574270103999 can be written as Thirteen septillion, three hundred eight sextillion, nine hundred eight quintillion, nine hundred six quadrillion, nine hundred forty trillion, five hundred seventy-four billion, two hundred seventy million, one hundred three thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 1.3308908906940574270103999 × 10²⁵

Factors of 13308908906940574270103999

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 233029692059271

Divisors of 13308908906940574270103999

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 199 241 1393 1687 47959 170123 335713 1190861 33854477 40999643 236981339 286997501 8158928957 57112502699 233029691888701 1631207843220907 46372908685851499 56160155745176941 324610360800960493 393121090216238587 11175870993290211259 39643710273181480223 78231096953031478813 277505971912270361561 7889098344363114564377 9554134175836736733743 55223688410541801950639 66878939230857157136201 1901272700991510610014857 13308908906940574270103999
• Sum of all divisors σ(n): 15350134846872634319385600
• Sum of proper divisors (its aliquot sum) s(n): 2041225939932060049281601
• 13308908906940574270103999 is a deficient number, because the sum of its proper divisors (2041225939932060049281601) is less than itself. Its deficiency is 11267682967008514220822398

Bases of 13308908906940574270103999

• Binary: 101100000010010001010110010111000011100110001111110001100101111100100010000110111111₂
• Hexadecimal: 0xB024565C398FC65F221BF
• Base-36: 1O78PUI3OQF9ZYZZZ

Squares and roots of 13308908906940574270103999

• 13308908906940574270103999 squared (13308908906940574270103999²) is 177127056293242151397167803632211858467022275792001
• 13308908906940574270103999 cubed (13308908906940574270103999³) is 2357367857161294968033053104148265029102589345261459509656417862074362311999
• The square root of 13308908906940574270103999 is 3648137731355.6260892961
• The cube root of 13308908906940574270103999 is 236981339.9999999989

Scales and comparisons

• 13,308,908,906,940,574,270,103,999 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,308,908,906,940,574,270,103,999 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13308908906940574270103999 cubic inches would be around 19748445 feet tall.

Recreational maths with 13308908906940574270103999

• 13308908906940574270103999 backwards is 99930107247504960980980331
• The number of decimal digits it has is: 26
• The sum of 13308908906940574270103999's digits is 116
• More coming soon!