42804907565701250

Names of 42804907565701250

• Cardinal: 42804907565701250 can be written as Forty-two quadrillion, eight hundred four trillion, nine hundred seven billion, five hundred sixty-five million, seven hundred one thousand, two hundred fifty.

Scientific notation

• Scientific notation: 4.280490756570125 × 10¹⁶

Factors of 42804907565701250

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5851838

Divisors of 42804907565701250

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 5 10 25 50 125 250 625 1250 5851831 11703662 29259155 58518310 146295775 292591550 731478875 1462957750 3657394375 7314788750 34243926052561 68487852105122 171219630262805 342439260525610 856098151314025 1712196302628050 4280490756570125 8560981513140250 21402453782850625 42804907565701250
• Sum of all divisors σ(n): 80233532451992799
• Sum of proper divisors (its aliquot sum) s(n): 37428624886291549
• 42804907565701250 is a deficient number, because the sum of its proper divisors (37428624886291549) is less than itself. Its deficiency is 5376282679409701

Bases of 42804907565701250

• Binary: 10011000000100101101011000101110000110001101100010000010₂
• Hexadecimal: 0x9812D62E18D882
• Base-36: BPH2N2ENMO2

Squares and roots of 42804907565701250

• 42804907565701250 squared (42804907565701250²) is 1832260111708228112085404251562500
• 42804907565701250 cubed (42804907565701250³) is 78429724717992150991085583337390709051720703125000
• The square root of 42804907565701250 is 206893469.1228827793
• The cube root of 42804907565701250 is 349809.1682586655

Scales and comparisons

• 42,804,907,565,701,250 seconds is equal to 1,361,063,656 years, 16 weeks, 3 days, 7 hours, 40 minutes, 50 seconds.
• To count from 1 to 42,804,907,565,701,250 would take you about four billion, eighty-three million, one hundred ninety thousand, nine hundred sixty-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 42804907565701250 cubic inches would be around 29150.8 feet tall.

Recreational maths with 42804907565701250

• 42804907565701250 backwards is 05210756570940824
• The number of decimal digits it has is: 17
• The sum of 42804907565701250's digits is 65
• More coming soon!