42258046290965121

Names of 42258046290965121

• Cardinal: 42258046290965121 can be written as Forty-two quadrillion, two hundred fifty-eight trillion, forty-six billion, two hundred ninety million, nine hundred sixty-five thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 4.2258046290965121 × 10¹⁶

Factors of 42258046290965121

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 192959115483935

Divisors of 42258046290965121

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 73 219 192959115483859 578877346451577 14086015430321707 42258046290965121
• Sum of all divisors σ(n): 57115898183222560
• Sum of proper divisors (its aliquot sum) s(n): 14857851892257439
• 42258046290965121 is a deficient number, because the sum of its proper divisors (14857851892257439) is less than itself. Its deficiency is 27400194398707682

Bases of 42258046290965121

• Binary: 10010110001000010111100000011110000100110011001010000001₂
• Hexadecimal: 0x9621781E133281
• Base-36: BK386GR7URL

Squares and roots of 42258046290965121

• 42258046290965121 squared (42258046290965121²) is 1785742476329351019887833638544641
• 42258046290965121 cubed (42258046290965121³) is 75461988228468402248576244091103733498497732466561
• The square root of 42258046290965121 is 205567619.7531243513
• The cube root of 42258046290965121 is 348313.0970548643

Scales and comparisons

• 42,258,046,290,965,121 seconds is equal to 1,343,675,159 years, 17 weeks, 2 days, 6 hours, 45 minutes, 21 seconds.
• To count from 1 to 42,258,046,290,965,121 would take you about four billion, thirty-one million, twenty-five thousand, four hundred seventy-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 42258046290965121 cubic inches would be around 29026.1 feet tall.

Recreational maths with 42258046290965121

• 42258046290965121 backwards is 12156909264085224
• The number of decimal digits it has is: 17
• The sum of 42258046290965121's digits is 66
• More coming soon!