420702607998214443

Names of 420702607998214443

• Cardinal: 420702607998214443 can be written as Four hundred twenty quadrillion, seven hundred two trillion, six hundred seven billion, nine hundred ninety-eight million, two hundred fourteen thousand, four hundred forty-three.

Scientific notation

• Scientific notation: 4.20702607998214443 × 10¹⁷

Factors of 420702607998214443

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11910272

Divisors of 420702607998214443

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 11 33 99 121 363 1089 1331 3993 11979 5368997 6541261 16106991 19623783 48320973 58871349 59058967 71953871 177176901 215861613 531530703 647584839 649648637 791492581 1948945911 2374477743 5846837733 7123433229 7146135007 8706418391 21438405021 26119255173 64315215063 78357765519 35120010685217 105360032055651 316080096166953 386320117537387 1158960352612161 3476881057836483 4249521292911257 12748563878733771 38245691636201313 46744734222023827 140234202666071481 420702607998214443
• Sum of all divisors σ(n): 668404270037099232
• Sum of proper divisors (its aliquot sum) s(n): 247701662038884789
• 420702607998214443 is a deficient number, because the sum of its proper divisors (247701662038884789) is less than itself. Its deficiency is 173000945959329654

Bases of 420702607998214443

• Binary: 10111010110101000101100101100000001110100000110000100101011₂
• Hexadecimal: 0x5D6A2CB01D0612B
• Base-36: 372EMM0MOTGR

Squares and roots of 420702607998214443

• 420702607998214443 squared (420702607998214443²) is 176990684376499287026737876213800249
• 420702607998214443 cubed (420702607998214443³) is 74460442508582077006865941318081329343310707468796307
• The square root of 420702607998214443 is 648615917.1637822541
• The cube root of 420702607998214443 is 749304.6046170835

Scales and comparisons

• 420,702,607,998,214,443 seconds is equal to 13,377,041,615 years, 38 weeks, 1 day, 11 hours, 34 minutes, 3 seconds.
• To count from 1 to 420,702,607,998,214,443 would take you about forty billion, one hundred thirty-one million, one hundred twenty-four thousand, eight hundred forty-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 420702607998214443 cubic inches would be around 62442.1 feet tall.

Recreational maths with 420702607998214443

• 420702607998214443 backwards is 344412899706207024
• The number of decimal digits it has is: 18
• The sum of 420702607998214443's digits is 72
• More coming soon!