121066933256729736

Names of 121066933256729736

• Cardinal: 121066933256729736 can be written as One hundred twenty-one quadrillion, sixty-six trillion, nine hundred thirty-three billion, two hundred fifty-six million, seven hundred twenty-nine thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.21066933256729736 × 10¹⁷

Factors of 121066933256729736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 39720122459689

Divisors of 121066933256729736

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 4 6 8 12 24 127 254 381 508 762 1016 1524 3048 39720122459557 79440244919114 119160367378671 158880489838228 238320734757342 317760979676456 476641469514684 953282939029368 5044455552363739 10088911104727478 15133366657091217 20177822209454956 30266733314182434 40355644418909912 60533466628364868 121066933256729736
• Sum of all divisors σ(n): 305050540489405440
• Sum of proper divisors (its aliquot sum) s(n): 183983607232675704
• 121066933256729736 is an abundant number, because the sum of its proper divisors (183983607232675704) is greater than itself. Its abundance is 62916673975945968

Bases of 121066933256729736

• Binary: 110101110000111011011101111111110110100000011010010001000₂
• Hexadecimal: 0x1AE1DBBFED03488
• Base-36: X42N9BXGZGO

Squares and roots of 121066933256729736

• 121066933256729736 squared (121066933256729736²) is 14657202328189452560749533346629696
• 121066933256729736 cubed (121066933256729736³) is 1774502535997296148693605697363434839645806343840256
• The square root of 121066933256729736 is 347946739.1092058157
• The cube root of 121066933256729736 is 494699.9279931753

Scales and comparisons

• 121,066,933,256,729,736 seconds is equal to 3,849,553,992 years, 49 weeks, 3 days, 8 hours, 55 minutes, 36 seconds.
• To count from 1 to 121,066,933,256,729,736 would take you about eleven billion, five hundred forty-eight million, six hundred sixty-one thousand, nine hundred seventy-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 121066933256729736 cubic inches would be around 41225 feet tall.

Recreational maths with 121066933256729736

• 121066933256729736 backwards is 637927652339660121
• The number of decimal digits it has is: 18
• The sum of 121066933256729736's digits is 78
• More coming soon!