421115001258472

Names of 421115001258472

• Cardinal: 421115001258472 can be written as Four hundred twenty-one trillion, one hundred fifteen billion, one million, two hundred fifty-eight thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.21115001258472 × 10¹⁴

Factors of 421115001258472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1196

Divisors of 421115001258472

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 461 733 922 1466 1844 2932 3688 5864 212521 337913 425042 537289 675826 850084 1074578 1351652 1700168 2149156 2703304 4298312 97972181 155777893 195944362 247690229 311555786 391888724 495380458 623111572 783777448 990760916 1246223144 1981521832 71813608673 114185195569 143627217346 228370391138 287254434692 456740782276 574508869384 913481564552 52639375157309 105278750314618 210557500629236 421115001258472
• Sum of all divisors σ(n): 792388147361580
• Sum of proper divisors (its aliquot sum) s(n): 371273146103108
• 421115001258472 is a deficient number, because the sum of its proper divisors (371273146103108) is less than itself. Its deficiency is 49841855155364

Bases of 421115001258472

• Binary: 1011111110000000001111010000011110100000111101000₂
• Hexadecimal: 0x17F007A0F41E8
• Base-36: 459TK6VRAG

Squares and roots of 421115001258472

• 421115001258472 squared (421115001258472²) is 177337844284922874143751774784
• 421115001258472 cubed (421115001258472³) is 74679626519220007717981487907599743515970048
• The square root of 421115001258472 is 20521086.7465266565
• The cube root of 421115001258472 is 74954.9359660665

Scales and comparisons

• 421,115,001,258,472 seconds is equal to 13,390,154 years, 23 weeks, 1 day, 6 hours, 27 minutes, 52 seconds.
• To count from 1 to 421,115,001,258,472 would take you about thirty-three million, four hundred seventy-five thousand, three hundred eighty-six 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 421115001258472 cubic inches would be around 6246.2 feet tall.

Recreational maths with 421115001258472

• 421115001258472 backwards is 274852100511124
• The number of decimal digits it has is: 15
• The sum of 421115001258472's digits is 43
• More coming soon!