13393100284991998

Names of 13393100284991998

• Cardinal: 13393100284991998 can be written as Thirteen quadrillion, three hundred ninety-three trillion, one hundred billion, two hundred eighty-four million, nine hundred ninety-one thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.3393100284991998 × 10¹⁶

Factors of 13393100284991998

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 226961

Divisors of 13393100284991998

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 31 43 62 86 1301 1333 2602 2666 18661 37322 40331 55943 80662 111886 206923 413846 578491 802423 1156982 1604846 1734233 3468466 6414613 8897689 12829226 17795378 24277961 24875113 48555922 49750226 269206823 275828359 538413646 551656718 752616791 1043952323 1505233582 2087904646 3861390103 7722780206 8345411513 11575893389 16690823026 23151786778 32362522013 64725044026 119703093193 166039774429 239406186386 332079548858 358852695059 717705390118 5023668524003 5147233007299 10047337048006 10294466014598 155733724244093 216017746532129 311467448488186 432035493064258 6696550142495999 13393100284991998
• Sum of all divisors σ(n): 21237526995277824
• Sum of proper divisors (its aliquot sum) s(n): 7844426710285826
• 13393100284991998 is a deficient number, because the sum of its proper divisors (7844426710285826) is less than itself. Its deficiency is 5548673574706172

Bases of 13393100284991998

• Binary: 101111100101001111010000101000111011011001100111111110₂
• Hexadecimal: 0x2F94F428ED99FE
• Base-36: 3NVGHBY2YNY

Squares and roots of 13393100284991998

• 13393100284991998 squared (13393100284991998²) is 179375135243852738048038924032004
• 13393100284991998 cubed (13393100284991998³) is 2402389174954922290616999147534265714051035903992
• The square root of 13393100284991998 is 115728562.9608870499
• The cube root of 13393100284991998 is 237479.9999999989

Scales and comparisons

• 13,393,100,284,991,998 seconds is equal to 425,859,161 years, 25 weeks, 23 hours, 59 minutes, 58 seconds.
• To count from 1 to 13,393,100,284,991,998 would take you about one billion, two hundred seventy-seven million, five hundred seventy-seven thousand, four hundred eighty-four 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 13393100284991998 cubic inches would be around 19790 feet tall.

Recreational maths with 13393100284991998

• 13393100284991998 backwards is 89919948200139331
• The number of decimal digits it has is: 17
• The sum of 13393100284991998's digits is 79
• More coming soon!