122531225683340397

Names of 122531225683340397

• Cardinal: 122531225683340397 can be written as One hundred twenty-two quadrillion, five hundred thirty-one trillion, two hundred twenty-five billion, six hundred eighty-three million, three hundred forty thousand, three hundred ninety-seven.

Scientific notation

• Scientific notation: 1.22531225683340397 × 10¹⁷

Factors of 122531225683340397

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 24268575299

Divisors of 122531225683340397

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 11 21 33 77 121 231 363 847 1987 2541 5961 13909 21857 41727 65571 152999 240427 458997 721281 1682989 5048967 24268573291 72805719873 169880013037 266954306201 509640039111 800862918603 1868680143407 2936497368211 5606040430221 8809492104633 20555481577477 48221655129217 61666444732431 144664965387651 337551585904519 530438206421387 1012654757713557 1591314619264161 3713067444949709 5834820270635257 11139202334849127 17504460811905771 40843741894446799 122531225683340397
• Sum of all divisors σ(n): 205334651286334976
• Sum of proper divisors (its aliquot sum) s(n): 82803425602994579
• 122531225683340397 is a deficient number, because the sum of its proper divisors (82803425602994579) is less than itself. Its deficiency is 39727800080345818

Bases of 122531225683340397

• Binary: 110110011010100011000000000100100101111111010110001101101₂
• Hexadecimal: 0x1B3518024BFAC6D
• Base-36: XIHOZZHD5YL

Squares and roots of 122531225683340397

• 122531225683340397 squared (122531225683340397²) is 15013901267461697339746748172117609
• 122531225683340397 cubed (122531225683340397³) is 1839671724590739668244489685732468250234896264750773
• The square root of 122531225683340397 is 350044605.2767281215
• The cube root of 122531225683340397 is 496686.3893919233

Scales and comparisons

• 122,531,225,683,340,397 seconds is equal to 3,896,113,962 years, 39 weeks, 5 days, 1 hour, 39 minutes, 57 seconds.
• To count from 1 to 122,531,225,683,340,397 would take you about eleven billion, six hundred eighty-eight million, three hundred forty-one thousand, eight hundred eighty-eight 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 122531225683340397 cubic inches would be around 41390.5 feet tall.

Recreational maths with 122531225683340397

• 122531225683340397 backwards is 793043386522135221
• The number of decimal digits it has is: 18
• The sum of 122531225683340397's digits is 66
• More coming soon!