38445075568944

Names of 38445075568944

• Cardinal: 38445075568944 can be written as Thirty-eight trillion, four hundred forty-five billion, seventy-five million, five hundred sixty-eight thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 3.8445075568944 × 10¹³

Factors of 38445075568944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2206443747

Divisors of 38445075568944

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 121 132 144 176 198 242 264 363 396 484 528 726 792 968 1089 1452 1584 1936 2178 2904 4356 5808 8712 17424 2206443731 4412887462 6619331193 8825774924 13238662386 17651549848 19857993579 24270881041 26477324772 35303099696 39715987158 48541762082 52954649544 72812643123 79431974316 97083524164 105909299088 145625286246 158863948632 194167048328 218437929369 266979691451 291250572492 317727897264 388334096656 436875858738 533959382902 582501144984 800939074353 873751717476 1067918765804 1165002289968 1601878148706 1747503434952 2135837531608 2402817223059 3203756297412 3495006869904 4271675063216 4805634446118 6407512594824 9611268892236 12815025189648 19222537784472 38445075568944
• Sum of all divisors σ(n): 118263177591468
• Sum of proper divisors (its aliquot sum) s(n): 79818102022524
• 38445075568944 is an abundant number, because the sum of its proper divisors (79818102022524) is greater than itself. Its abundance is 41373026453580

Bases of 38445075568944

• Binary: 1000101111011100110001000100101001100100110000₂
• Hexadecimal: 0x22F731129930
• Base-36: DMLF9DD80

Squares and roots of 38445075568944

• 38445075568944 squared (38445075568944²) is 1478023835501814825297275136
• 38445075568944 cubed (38445075568944³) is 56822738048567726660410173863088104976384
• The square root of 38445075568944 is 6200409.3065654947
• The cube root of 38445075568944 is 33750.5022166347

Scales and comparisons

• 38,445,075,568,944 seconds is equal to 1,222,434 years, 25 weeks, 1 day, 10 hours, 2 minutes, 24 seconds.
• To count from 1 to 38,445,075,568,944 would take you about three million, fifty-six thousand and eighty-six 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 38445075568944 cubic inches would be around 2812.5 feet tall.

Recreational maths with 38445075568944

• 38445075568944 backwards is 44986557054483
• 38445075568944 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38445075568944's digits is 72
• More coming soon!