13138891900330251546001

Names of 13138891900330251546001

• Cardinal: 13138891900330251546001 can be written as Thirteen sextillion, one hundred thirty-eight quintillion, eight hundred ninety-one quadrillion, nine hundred trillion, three hundred thirty billion, two hundred fifty-one million, five hundred forty-six thousand and one.

Scientific notation

• Scientific notation: 1.3138891900330251546001 × 10²²

Factors of 13138891900330251546001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1293639268689

Divisors of 13138891900330251546001

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 17 41 119 287 697 4879 2081687 14571809 35388679 85349167 247720753 597444169 1450935839 10156550873 1293637186937 9055460308559 21991832177929 53039124664417 153942825245503 371273872650919 901665119295089 6311655835065623 2692947714763322719 18850634003343259033 45780111150976486223 110410856305296231479 320460778056835403561 772875994137073620353 1876984557190035935143 13138891900330251546001
• Sum of all divisors σ(n): 16286955602818872448512
• Sum of proper divisors (its aliquot sum) s(n): 3148063702488620902511
• 13138891900330251546001 is a deficient number, because the sum of its proper divisors (3148063702488620902511) is less than itself. Its deficiency is 9990828197841630643490

Bases of 13138891900330251546001

• Binary: 10110010000100001011000000111110101000010010000001101110100110110110010001₂
• Hexadecimal: 0x2C842C0FA8481BA6D91
• Base-36: 250V52Q5E5TP381

Squares and roots of 13138891900330251546001

• 13138891900330251546001 squared (13138891900330251546001²) is 172630480368563888725539098667436050619092001
• 13138891900330251546001 cubed (13138891900330251546001³) is 2268173220264644575237100491146626140154270711965448726497102638001
• The square root of 13138891900330251546001 is 114625005563.0543973759
• The cube root of 13138891900330251546001 is 23596789.2191408719

Scales and comparisons

• 13,138,891,900,330,251,546,001 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,138,891,900,330,251,546,001 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 13138891900330251546001 cubic inches would be around 1966399.1 feet tall.

Recreational maths with 13138891900330251546001

• 13138891900330251546001 backwards is 10064515203300919883131
• The number of decimal digits it has is: 23
• The sum of 13138891900330251546001's digits is 73
• More coming soon!