421244358283

Names of 421244358283

• Cardinal: 421244358283 can be written as Four hundred twenty-one billion, two hundred forty-four million, three hundred fifty-eight thousand, two hundred eighty-three.

Scientific notation

• Scientific notation: 4.21244358283 × 10¹¹

Factors of 421244358283

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1960

Divisors of 421244358283

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 17 29 119 203 281 337 493 1289 1967 2359 3451 4777 5729 8149 9023 9773 21913 33439 37381 40103 57043 68411 94697 138533 153391 166141 261667 362209 434393 635477 662879 969731 1162987 1609849 2535463 2746213 3040751 4448339 6157553 7384681 10504061 11268943 12597397 19223491 43102871 46685621 51692767 73528427 88181779 122064433 178569037 214155749 326799347 854451031 1249983259 1499090243 2075095361 3539868557 14525667527 24779079899 60177765469 421244358283
• Sum of all divisors σ(n): 531177004800
• Sum of proper divisors (its aliquot sum) s(n): 109932646517
• 421244358283 is a deficient number, because the sum of its proper divisors (109932646517) is less than itself. Its deficiency is 311311711766

Bases of 421244358283

• Binary: 110001000010100000111101100111010001011₂
• Hexadecimal: 0x62141ECE8B
• Base-36: 5DIM0J2J

Squares and roots of 421244358283

• 421244358283 squared (421244358283²) is 177446809385256470708089
• 421244358283 cubed (421244358283³) is 74748467348858183724802337422251187
• The square root of 421244358283 is 649033.4030564219
• The cube root of 421244358283 is 7496.2610001931

Scales and comparisons

• 421,244,358,283 seconds is equal to 13,394 years, 13 weeks, 6 days, 9 hours, 44 minutes, 43 seconds.
• To count from 1 to 421,244,358,283 would take you about twenty-six thousand, seven hundred eighty-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 421244358283 cubic inches would be around 624.7 feet tall.

Recreational maths with 421244358283

• 421244358283 backwards is 382853442124
• The number of decimal digits it has is: 12
• The sum of 421244358283's digits is 46
• More coming soon!