121364369234387713

Names of 121364369234387713

• Cardinal: 121364369234387713 can be written as One hundred twenty-one quadrillion, three hundred sixty-four trillion, three hundred sixty-nine billion, two hundred thirty-four million, three hundred eighty-seven thousand, seven hundred thirteen.

Scientific notation

• Scientific notation: 1.21364369234387713 × 10¹⁷

Factors of 121364369234387713

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 146325648

Divisors of 121364369234387713

• Number of divisors d(n): 16
• Complete list of divisors:
  1 7 1049 7343 113041 791287 118580009 146211551 830060063 1023480857 153375916999 1073631418993 16527899936591 115695299556137 17337767033483959 121364369234387713
• Sum of all divisors σ(n): 138835588593945600
• Sum of proper divisors (its aliquot sum) s(n): 17471219359557887
• 121364369234387713 is a deficient number, because the sum of its proper divisors (17471219359557887) is less than itself. Its deficiency is 103893149874829826

Bases of 121364369234387713

• Binary: 110101111001011000100000000110100100110101110001100000001₂
• Hexadecimal: 0x1AF2C40349AE301
• Base-36: X702TJ70001

Squares and roots of 121364369234387713

• 121364369234387713 squared (121364369234387713²) is 14729310119660794834133794005370369
• 121364369234387713 cubed (121364369234387713³) is 1787613431930316172098157607972591757914031507876097
• The square root of 121364369234387713 is 348373892.8714201353
• The cube root of 121364369234387713 is 495104.7212161175

Scales and comparisons

• 121,364,369,234,387,713 seconds is equal to 3,859,011,537 years, 4 days, 1 hour, 55 minutes, 13 seconds.
• To count from 1 to 121,364,369,234,387,713 would take you about eleven billion, five hundred seventy-seven million, thirty-four thousand, six hundred eleven 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 121364369234387713 cubic inches would be around 41258.7 feet tall.

Recreational maths with 121364369234387713

• 121364369234387713 backwards is 317783432963463121
• The number of decimal digits it has is: 18
• The sum of 121364369234387713's digits is 73
• More coming soon!