13562374459421439

Names of 13562374459421439

• Cardinal: 13562374459421439 can be written as Thirteen quadrillion, five hundred sixty-two trillion, three hundred seventy-four billion, four hundred fifty-nine million, four hundred twenty-one thousand, four hundred thirty-nine.

Scientific notation

• Scientific notation: 1.3562374459421439 × 10¹⁶

Factors of 13562374459421439

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 38490

Divisors of 13562374459421439

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 61 183 549 1647 10753 27673 32259 83019 96777 249057 290331 655933 747171 1688053 1967799 5064159 5903397 15192477 17710191 45577431 297567769 765794929 892703307 2297384787 2678109921 6892154361 8034329763 18151633909 20676463083 46713490669 54454901727 140140472007 163364705181 420421416021 490094115543 1261264248063 8234592871537 24703778614611 74111335843833 222334007531499 502310165163757 1506930495491271 4520791486473813 13562374459421439
• Sum of all divisors σ(n): 20424427556201760
• Sum of proper divisors (its aliquot sum) s(n): 6862053096780321
• 13562374459421439 is a deficient number, because the sum of its proper divisors (6862053096780321) is less than itself. Its deficiency is 6700321362641118

Bases of 13562374459421439

• Binary: 110000001011101110100001011111111101101111001011111111₂
• Hexadecimal: 0x302EE85FF6F2FF
• Base-36: 3PJGKTB0A9R

Squares and roots of 13562374459421439

• 13562374459421439 squared (13562374459421439²) is 183938000977566969740430612830721
• 13562374459421439 cubed (13562374459421439³) is 2494636046575189949563626849277525517995705227519
• The square root of 13562374459421439 is 116457607.9928719771
• The cube root of 13562374459421439 is 238476.3103188043

Scales and comparisons

• 13,562,374,459,421,439 seconds is equal to 431,241,556 years, 32 weeks, 5 days, 16 hours, 10 minutes, 39 seconds.
• To count from 1 to 13,562,374,459,421,439 would take you about one billion, two hundred ninety-three million, seven hundred twenty-four thousand, six hundred sixty-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 13562374459421439 cubic inches would be around 19873 feet tall.

Recreational maths with 13562374459421439

• 13562374459421439 backwards is 93412495447326531
• The number of decimal digits it has is: 17
• The sum of 13562374459421439's digits is 72
• More coming soon!