122970796363774491

Names of 122970796363774491

• Cardinal: 122970796363774491 can be written as One hundred twenty-two quadrillion, nine hundred seventy trillion, seven hundred ninety-six billion, three hundred sixty-three million, seven hundred seventy-four thousand, four hundred ninety-one.

Scientific notation

• Scientific notation: 1.22970796363774491 × 10¹⁷

Factors of 122970796363774491

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 485745586

Divisors of 122970796363774491

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 11 33 7796623 23389869 85762853 257288559 477948949 1433846847 5257438439 15772315317 3726387768599227 11179163305797681 40990265454591497 122970796363774491
• Sum of all divisors σ(n): 178866636208550400
• Sum of proper divisors (its aliquot sum) s(n): 55895839844775909
• 122970796363774491 is a deficient number, because the sum of its proper divisors (55895839844775909) is less than itself. Its deficiency is 67074956518998582

Bases of 122970796363774491

• Binary: 110110100111000010100100110101011000000100111101000011011₂
• Hexadecimal: 0x1B4E149AB027A1B
• Base-36: XMTIBYV48BF

Squares and roots of 122970796363774491

• 122970796363774491 squared (122970796363774491²) is 15121816758340893577861552302309081
• 122970796363774491 cubed (122970796363774491³) is 1859541849240250516881651630182335385840840065452771
• The square root of 122970796363774491 is 350671921.2651256613
• The cube root of 122970796363774491 is 497279.6210714153

Scales and comparisons

• 122,970,796,363,774,491 seconds is equal to 3,910,090,950 years, 37 weeks, 3 days, 4 hours, 54 minutes, 51 seconds.
• To count from 1 to 122,970,796,363,774,491 would take you about eleven billion, seven hundred thirty million, two hundred seventy-two thousand, eight hundred fifty-two 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 122970796363774491 cubic inches would be around 41440 feet tall.

Recreational maths with 122970796363774491

• 122970796363774491 backwards is 194477363697079221
• The number of decimal digits it has is: 18
• The sum of 122970796363774491's digits is 87
• More coming soon!