138527698355200001

Names of 138527698355200001

• Cardinal: 138527698355200001 can be written as One hundred thirty-eight quadrillion, five hundred twenty-seven trillion, six hundred ninety-eight billion, three hundred fifty-five million, two hundred thousand and one.

Scientific notation

• Scientific notation: 1.38527698355200001 × 10¹⁷

Factors of 138527698355200001

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 2489908

Divisors of 138527698355200001

• Number of divisors d(n): 16
• Complete list of divisors:
  1 29 3229 93641 985433 1501217 28577557 43535293 3181963157 4847429693 92276931553 140575461097 1479348771961 42901114386869 4776817184662069 138527698355200001
• Sum of all divisors σ(n): 143349136959502800
• Sum of proper divisors (its aliquot sum) s(n): 4821438604302799
• 138527698355200001 is a deficient number, because the sum of its proper divisors (4821438604302799) is less than itself. Its deficiency is 133706259750897202

Bases of 138527698355200001

• Binary: 111101100001001100011010100101100000000111010000000000001₂
• Hexadecimal: 0x1EC26352C03A001
• Base-36: 11VZYY2XI7LT

Squares and roots of 138527698355200001

• 138527698355200001 squared (138527698355200001²) is 19189923211589281062422436710400001
• 138527698355200001 cubed (138527698355200001³) is 2658335894114490770998810306004135379684215065600001
• The square root of 138527698355200001 is 372193092.8365006629
• The cube root of 138527698355200001 is 517422.7734249887

Scales and comparisons

• 138,527,698,355,200,001 seconds is equal to 4,404,752,313 years, 20 weeks, 2 days, 1 hour, 46 minutes, 41 seconds.
• To count from 1 to 138,527,698,355,200,001 would take you about thirteen billion, two hundred fourteen million, two hundred fifty-six thousand, nine hundred forty 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 138527698355200001 cubic inches would be around 43118.6 feet tall.

Recreational maths with 138527698355200001

• 138527698355200001 backwards is 100002553896725831
• The number of decimal digits it has is: 18
• The sum of 138527698355200001's digits is 65
• More coming soon!