231389030447377304

Names of 231389030447377304

• Cardinal: 231389030447377304 can be written as Two hundred thirty-one quadrillion, three hundred eighty-nine trillion, thirty billion, four hundred forty-seven million, three hundred seventy-seven thousand, three hundred four.

Scientific notation

• Scientific notation: 2.31389030447377304 × 10¹⁷

Factors of 231389030447377304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 216457507

Divisors of 231389030447377304

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 8 2131 4262 8524 17048 62723 125446 250892 501784 133662713 216392651 267325426 432785302 534650852 865570604 1069301704 1731141208 461132739281 922265478562 1844530957124 3689061914248 13572796248673 27145592497346 54291184994692 108582369989384 28923628805922163 57847257611844326 115694515223688652 231389030447377304
• Sum of all divisors σ(n): 434064946275455040
• Sum of proper divisors (its aliquot sum) s(n): 202675915828077736
• 231389030447377304 is a deficient number, because the sum of its proper divisors (202675915828077736) is less than itself. Its deficiency is 28713114619299568

Bases of 231389030447377304

• Binary: 1100110110000011110001100011100100101111001110101110011000₂
• Hexadecimal: 0x3360F18E4BCEB98
• Base-36: 1RACKD48N72W

Squares and roots of 231389030447377304

• 231389030447377304 squared (231389030447377304²) is 53540883411377301033296692134308416
• 231389030447377304 cubed (231389030447377304³) is 12388773101854660724472819158238942458241385054590464
• The square root of 231389030447377304 is 481029136.7966989419
• The cube root of 231389030447377304 is 613923.4966834713

Scales and comparisons

• 231,389,030,447,377,304 seconds is equal to 7,357,455,434 years, 50 weeks, 3 hours, 1 minute, 44 seconds.
• To count from 1 to 231,389,030,447,377,304 would take you about twenty-two billion, seventy-two million, three hundred sixty-six thousand, three hundred four 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 231389030447377304 cubic inches would be around 51160.3 feet tall.

Recreational maths with 231389030447377304

• 231389030447377304 backwards is 403773744030983132
• The number of decimal digits it has is: 18
• The sum of 231389030447377304's digits is 68
• More coming soon!