243428521376512

Names of 243428521376512

• Cardinal: 243428521376512 can be written as Two hundred forty-three trillion, four hundred twenty-eight billion, five hundred twenty-one million, three hundred seventy-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 2.43428521376512 × 10¹⁴

Factors of 243428521376512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 227815

Divisors of 243428521376512

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 389 778 1556 3112 6224 11311 12448 22622 24896 45244 49792 90488 99584 180976 216113 361952 432226 723904 864452 1447808 1728904 2895616 3457808 4399979 6915616 8799958 13831232 17599916 27662464 35199832 55324928 70399664 84067957 140799328 168135914 281598656 336271828 563197312 672543656 1126394624 1345087312 2444454143 2690174624 4888908286 5380349248 9777816572 10760698496 19555633144 21521396992 39111266288 78222532576 156445065152 312890130304 625780260608 950892661627 1901785323254 3803570646508 7607141293016 15214282586032 30428565172064 60857130344128 121714260688256 243428521376512
• Sum of all divisors σ(n): 487200589686720
• Sum of proper divisors (its aliquot sum) s(n): 243772068310208
• 243428521376512 is an abundant number, because the sum of its proper divisors (243772068310208) is greater than itself. Its abundance is 343546933696

Bases of 243428521376512

• Binary: 110111010110010110011110100010110111101100000000₂
• Hexadecimal: 0xDD659E8B7B00
• Base-36: 2EADIOHM9S

Squares and roots of 243428521376512

• 243428521376512 squared (243428521376512²) is 59257445019554959739265286144
• 243428521376512 cubed (243428521376512³) is 14424952221660219066746571234025964440649728
• The square root of 243428521376512 is 15602196.0433944041
• The cube root of 243428521376512 is 62439.1746477565

Scales and comparisons

• 243,428,521,376,512 seconds is equal to 7,740,274 years, 2 days, 3 hours, 41 minutes, 52 seconds.
• To count from 1 to 243,428,521,376,512 would take you about nineteen million, three hundred fifty thousand, six hundred eighty-five 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 243428521376512 cubic inches would be around 5203.3 feet tall.

Recreational maths with 243428521376512

• 243428521376512 backwards is 215673125824342
• The number of decimal digits it has is: 15
• The sum of 243428521376512's digits is 55
• More coming soon!