4042990064197357

Names of 4042990064197357

• Cardinal: 4042990064197357 can be written as Four quadrillion, forty-two trillion, nine hundred ninety billion, sixty-four million, one hundred ninety-seven thousand, three hundred fifty-seven.

Scientific notation

• Scientific notation: 4.042990064197357 × 10¹⁵

Factors of 4042990064197357

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 207354

Divisors of 4042990064197357

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 31 91 217 403 1723 2821 4129 12061 22399 28903 53413 53677 127999 156793 201451 373891 375739 694369 895993 1410157 1663987 2618863 4860583 6244981 7114267 11647909 18332041 43714867 49799869 81184753 92485471 220542277 347100073 568293271 647398297 831791179 1543795939 2429700511 2867049601 4512300949 5822538253 10760102263 10813285327 20069347207 25785526549 31586106643 75320715841 75692997289 139881329419 180498685843 335211845137 979169305933 1433176201417 2346482915959 10032233409919 18631290618421 44428462243927 130419034328947 310999235707489 577570009171051 4042990064197357
• Sum of all divisors σ(n): 5140754892636160
• Sum of proper divisors (its aliquot sum) s(n): 1097764828438803
• 4042990064197357 is a deficient number, because the sum of its proper divisors (1097764828438803) is less than itself. Its deficiency is 2945225235758554

Bases of 4042990064197357

• Binary: 1110010111010001001111111010100110110101111011101101₂
• Hexadecimal: 0xE5D13FA9B5EED
• Base-36: 13T4BZTB9PP

Squares and roots of 4042990064197357

• 4042990064197357 squared (4042990064197357²) is 16345768659198548876160645785449
• 4042990064197357 cubed (4042990064197357³) is 66085780280808287174809305388946219349014858293
• The square root of 4042990064197357 is 63584511.1972826055
• The cube root of 4042990064197357 is 159306.7672257727

Scales and comparisons

• 4,042,990,064,197,357 seconds is equal to 128,554,578 years, 13 weeks, 18 hours, 22 minutes, 37 seconds.
• To count from 1 to 4,042,990,064,197,357 would take you about three hundred eighty-five million, six hundred sixty-three thousand, seven hundred thirty-four 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 4042990064197357 cubic inches would be around 13275.6 feet tall.

Recreational maths with 4042990064197357

• 4042990064197357 backwards is 7537914600992404
• The number of decimal digits it has is: 16
• The sum of 4042990064197357's digits is 70
• More coming soon!