231146722832249

Names of 231146722832249

• Cardinal: 231146722832249 can be written as Two hundred thirty-one trillion, one hundred forty-six billion, seven hundred twenty-two million, eight hundred thirty-two thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 2.31146722832249 × 10¹⁴

Factors of 231146722832249

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5512

Divisors of 231146722832249

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 19 49 127 133 337 889 931 1801 2359 2413 3221 6223 6403 12607 16513 16891 22547 34219 42799 44821 61199 88249 118237 157829 228727 239533 299593 313747 409067 428393 606937 813181 1085477 1601089 1676731 2097151 2863469 2998751 4248559 4345813 5692267 5801021 7598339 7772273 11207623 11531803 20044283 20624063 29739913 30420691 39845869 40607147 53188373 54405911 77080999 80722621 110219399 137855579 144368441 212944837 284250029 380841377 539566993 565058347 736729667 771535793 964989053 1010579087 1464538981 1954944077 2619256001 3776968951 5157107669 5400750551 6754923371 10251772867 13684608539 13997863673 18334792007 36099753683 37143937463 71762410069 95792259773 97985045711 128343544049 248277897779 260007562241 685895319977 1737945284453 1820052935687 4717280057801 12165616991171 33020960404607 231146722832249
• Sum of all divisors σ(n): 286359663882240
• Sum of proper divisors (its aliquot sum) s(n): 55212941049991
• 231146722832249 is a deficient number, because the sum of its proper divisors (55212941049991) is less than itself. Its deficiency is 175933781782258

Bases of 231146722832249

• Binary: 110100100011101000001010010011100010111101111001₂
• Hexadecimal: 0xD23A0A4E2F79
• Base-36: 29XNC6QQNT

Squares and roots of 231146722832249

• 231146722832249 squared (231146722832249²) is 53428807476088541168194398001
• 231146722832249 cubed (231146722832249³) is 12349893752933031265957398055383122263934249
• The square root of 231146722832249 is 15203510.2141659709
• The cube root of 231146722832249 is 61370.9124241479

Scales and comparisons

• 231,146,722,832,249 seconds is equal to 7,349,750 years, 41 weeks, 5 days, 57 minutes, 29 seconds.
• To count from 1 to 231,146,722,832,249 would take you about eighteen million, three hundred seventy-four thousand, three hundred seventy-seven 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 231146722832249 cubic inches would be around 5114.2 feet tall.

Recreational maths with 231146722832249

• 231146722832249 backwards is 942238227641132
• The number of decimal digits it has is: 15
• The sum of 231146722832249's digits is 56
• More coming soon!