1445215067040384

Names of 1445215067040384

• Cardinal: 1445215067040384 can be written as One quadrillion, four hundred forty-five trillion, two hundred fifteen billion, sixty-seven million, forty thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.445215067040384 × 10¹⁵

Factors of 1445215067040384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 54544650807

Divisors of 1445215067040384

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 32 36 46 48 64 69 72 92 96 128 138 144 184 192 207 276 288 368 384 414 552 576 736 828 1104 1152 1472 1656 2208 2944 3312 4416 6624 8832 13248 26496 54544650779 109089301558 163633952337 218178603116 327267904674 436357206232 490901857011 654535809348 872714412464 981803714022 1254526967917 1309071618696 1745428824928 1963607428044 2509053935834 2618143237392 3490857649856 3763580903751 3927214856088 5018107871668 5236286474784 6981715299712 7527161807502 7854429712176 10036215743336 10472572949568 11290742711253 15054323615004 15708859424352 20072431486672 20945145899136 22581485422506 30108647230008 31417718848704 40144862973344 45162970845012 60217294460016 62835437697408 80289725946688 90325941690024 120434588920032 160579451893376 180651883380048 240869177840064 361303766760096 481738355680128 722607533520192 1445215067040384
• Sum of all divisors σ(n): 4339572416056800
• Sum of proper divisors (its aliquot sum) s(n): 2894357349016416
• 1445215067040384 is an abundant number, because the sum of its proper divisors (2894357349016416) is greater than itself. Its abundance is 1449142281976032

Bases of 1445215067040384

• Binary: 101001000100110101001011010101100011110101010000000₂
• Hexadecimal: 0x5226A5AB1EA80
• Base-36: E8AAMWKGW0

Squares and roots of 1445215067040384

• 1445215067040384 squared (1445215067040384²) is 2088646590000541619533086867456
• 1445215067040384 cubed (1445215067040384³) is 3018543521591302190600380518630467339607343104
• The square root of 1445215067040384 is 38015984.3623755717
• The cube root of 1445215067040384 is 113060.4805073185

Scales and comparisons

• 1,445,215,067,040,384 seconds is equal to 45,953,368 years, 40 weeks, 6 days, 21 hours, 26 minutes, 24 seconds.
• To count from 1 to 1,445,215,067,040,384 would take you about one hundred thirty-seven million, eight hundred sixty thousand, one hundred 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 1445215067040384 cubic inches would be around 9421.7 feet tall.

Recreational maths with 1445215067040384

• 1445215067040384 backwards is 4830407605125441
• The number of decimal digits it has is: 16
• The sum of 1445215067040384's digits is 54
• More coming soon!