38237947604690

Names of 38237947604690

• Cardinal: 38237947604690 can be written as Thirty-eight trillion, two hundred thirty-seven billion, nine hundred forty-seven million, six hundred four thousand, six hundred ninety.

Scientific notation

• Scientific notation: 3.823794760469 × 10¹³

Factors of 38237947604690

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 78030

Divisors of 38237947604690

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 10 17 34 37 74 85 170 185 370 629 1258 3145 6290 77969 155938 389845 779690 1325473 2650946 2884853 5769706 6627365 13254730 14424265 28848530 49042501 98085002 245212505 490425010 6079164961 12158329922 30395824805 60791649610 103345804337 206691608674 224929103557 449858207114 516729021685 1033458043370 1124645517785 2249291035570 3823794760469 7647589520938 19118973802345 38237947604690
• Sum of all divisors σ(n): 74847638966472
• Sum of proper divisors (its aliquot sum) s(n): 36609691361782
• 38237947604690 is a deficient number, because the sum of its proper divisors (36609691361782) is less than itself. Its deficiency is 1628256242908

Bases of 38237947604690

• Binary: 1000101100011011110111010010001010111011010010₂
• Hexadecimal: 0x22C6F748AED2
• Base-36: DJY9QQ95E

Squares and roots of 38237947604690

• 38237947604690 squared (38237947604690²) is 1462140637019017708509996100
• 38237947604690 cubed (38237947604690³) is 55909257069021258929096498000916241709000
• The square root of 38237947604690 is 6183683.9832489823
• The cube root of 38237947604690 is 33689.7812632655

Scales and comparisons

• 38,237,947,604,690 seconds is equal to 1,215,848 years, 23 weeks, 5 days, 24 minutes, 50 seconds.
• To count from 1 to 38,237,947,604,690 would take you about three million, thirty-nine thousand, six hundred twenty-one 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 38237947604690 cubic inches would be around 2807.5 feet tall.

Recreational maths with 38237947604690

• 38237947604690 backwards is 09640674973283
• The number of decimal digits it has is: 14
• The sum of 38237947604690's digits is 68
• More coming soon!