42454631916725

Names of 42454631916725

• Cardinal: 42454631916725 can be written as Forty-two trillion, four hundred fifty-four billion, six hundred thirty-one million, nine hundred sixteen thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 4.2454631916725 × 10¹³

Factors of 42454631916725

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 297888

Divisors of 42454631916725

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 7 25 35 49 175 245 343 1225 1715 8575 17669 88345 123683 280207 441725 618415 865781 1401035 1961449 3092075 4328905 6060467 7005175 9807245 13730143 21644525 30302335 49036225 68650715 96111001 151511675 343253575 480555005 2402775025 4950977483 24754887415 34656842381 123774437075 173284211905 242597896667 866421059525 1212989483335 1698185276669 6064947416675 8490926383345 42454631916725
• Sum of all divisors σ(n): 61395814464000
• Sum of proper divisors (its aliquot sum) s(n): 18941182547275
• 42454631916725 is a deficient number, because the sum of its proper divisors (18941182547275) is less than itself. Its deficiency is 23513449369450

Bases of 42454631916725

• Binary: 1001101001110010111101010000010010010010110101₂
• Hexadecimal: 0x269CBD4124B5
• Base-36: F1RDZP3G5

Squares and roots of 42454631916725

• 42454631916725 squared (42454631916725²) is 1802395771184605047334725625
• 42454631916725 cubed (42454631916725³) is 76520049033904103504540371913545723578125
• The square root of 42454631916725 is 6515721.9029609453
• The cube root of 42454631916725 is 34885.2382451231

Scales and comparisons

• 42,454,631,916,725 seconds is equal to 1,349,925 years, 50 weeks, 4 days, 14 hours, 12 minutes, 5 seconds.
• To count from 1 to 42,454,631,916,725 would take you about three million, three hundred seventy-four thousand, eight hundred fourteen 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 42454631916725 cubic inches would be around 2907.1 feet tall.

Recreational maths with 42454631916725

• 42454631916725 backwards is 52761913645424
• The number of decimal digits it has is: 14
• The sum of 42454631916725's digits is 59
• More coming soon!