42971538551824

Names of 42971538551824

• Cardinal: 42971538551824 can be written as Forty-two trillion, nine hundred seventy-one billion, five hundred thirty-eight million, five hundred fifty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 4.2971538551824 × 10¹³

Factors of 42971538551824

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 96420

Divisors of 42971538551824

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 17 34 68 136 272 289 578 1156 2312 4624 96401 192802 385604 771208 1542416 1638817 3277634 6555268 13110536 26221072 27859889 55719778 111439556 222879112 445758224 9293152801 18586305602 37172611204 74345222408 148690444816 157983597617 315967195234 631934390468 1263868780936 2527737561872 2685721159489 5371442318978 10742884637956 21485769275912 42971538551824
• Sum of all divisors σ(n): 88443852664951
• Sum of proper divisors (its aliquot sum) s(n): 45472314113127
• 42971538551824 is an abundant number, because the sum of its proper divisors (45472314113127) is greater than itself. Its abundance is 2500775561303

Bases of 42971538551824

• Binary: 1001110001010100010111010010100111010000010000₂
• Hexadecimal: 0x2715174A7410
• Base-36: F8CUOK7PS

Squares and roots of 42971538551824

• 42971538551824 squared (42971538551824²) is 1846553125510896275133726976
• 42971538551824 cubed (42971538551824³) is 79349228820882580632892229960202842804224
• 42971538551824 is a perfect square number. Its square root is 6555268
• The cube root of 42971538551824 is 35026.2493023187

Scales and comparisons

• 42,971,538,551,824 seconds is equal to 1,366,362 years, 2 days, 6 hours, 37 minutes, 4 seconds.
• To count from 1 to 42,971,538,551,824 would take you about three million, four hundred fifteen thousand, nine hundred 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 42971538551824 cubic inches would be around 2918.9 feet tall.

Recreational maths with 42971538551824

• 42971538551824 backwards is 42815583517924
• The number of decimal digits it has is: 14
• The sum of 42971538551824's digits is 64
• More coming soon!