38442128627028

Names of 38442128627028

• Cardinal: 38442128627028 can be written as Thirty-eight trillion, four hundred forty-two billion, one hundred twenty-eight million, six hundred twenty-seven thousand and twenty-eight.

Scientific notation

• Scientific notation: 3.8442128627028 × 10¹³

Factors of 38442128627028

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 14762722250

Divisors of 38442128627028

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 62 84 93 124 186 217 372 434 651 868 1302 2604 14762722207 29525444414 44288166621 59050888828 88576333242 103339055449 177152666484 206678110898 310017166347 413356221796 457644388417 620034332694 915288776834 1240068665388 1372933165251 1830577553668 2745866330502 3203510718919 5491732661004 6407021437838 9610532156757 12814042875676 19221064313514 38442128627028
• Sum of all divisors σ(n): 105819192786944
• Sum of proper divisors (its aliquot sum) s(n): 67377064159916
• 38442128627028 is an abundant number, because the sum of its proper divisors (67377064159916) is greater than itself. Its abundance is 28934935532888

Bases of 38442128627028

• Binary: 1000101111011010000001011010111101010101010100₂
• Hexadecimal: 0x22F6816BD554
• Base-36: DMK2IU6AC

Squares and roots of 38442128627028

• 38442128627028 squared (38442128627028²) is 1477797253376965664332112784
• 38442128627028 cubed (38442128627028³) is 56809672098986002510312140727800366725952
• The square root of 38442128627028 is 6200171.6610935863
• The cube root of 38442128627028 is 33749.6398321409

Scales and comparisons

• 38,442,128,627,028 seconds is equal to 1,222,340 years, 40 weeks, 4 days, 7 hours, 3 minutes, 48 seconds.
• To count from 1 to 38,442,128,627,028 would take you about three million, fifty-five thousand, eight hundred fifty-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 38442128627028 cubic inches would be around 2812.5 feet tall.

Recreational maths with 38442128627028

• 38442128627028 backwards is 82072682124483
• The number of decimal digits it has is: 14
• The sum of 38442128627028's digits is 57
• More coming soon!