5018939666794160

Names of 5018939666794160

• Cardinal: 5018939666794160 can be written as Five quadrillion, eighteen trillion, nine hundred thirty-nine billion, six hundred sixty-six million, seven hundred ninety-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 5.01893966679416 × 10¹⁵

Factors of 5018939666794160

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 62736745834934

Divisors of 5018939666794160

• Number of divisors d(n): 20
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 62736745834927 125473491669854 250946983339708 313683729174635 501893966679416 627367458349270 1003787933358832 1254734916698540 2509469833397080 5018939666794160
• Sum of all divisors σ(n): 11669034725296608
• Sum of proper divisors (its aliquot sum) s(n): 6650095058502448
• 5018939666794160 is an abundant number, because the sum of its proper divisors (6650095058502448) is greater than itself. Its abundance is 1631155391708288

Bases of 5018939666794160

• Binary: 10001110101001011001011110011111111010000011010110000₂
• Hexadecimal: 0x11D4B2F3FD06B0
• Base-36: 1DF2D1WFDM8

Squares and roots of 5018939666794160

• 5018939666794160 squared (5018939666794160²) is 25189755378919873806931810105600
• 5018939666794160 cubed (5018939666794160³) is 126425862468102511017047494478688455043063296000
• The square root of 5018939666794160 is 70844475.2030400743
• The cube root of 5018939666794160 is 171213.2317877863

Scales and comparisons

• 5,018,939,666,794,160 seconds is equal to 159,586,756 years, 41 weeks, 5 days, 18 hours, 49 minutes, 20 seconds.
• To count from 1 to 5,018,939,666,794,160 would take you about four hundred seventy-eight million, seven hundred sixty thousand, two hundred seventy 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 5018939666794160 cubic inches would be around 14267.8 feet tall.

Recreational maths with 5018939666794160

• 5018939666794160 backwards is 0614976669398105
• 5018939666794160 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 5018939666794160's digits is 80
• More coming soon!