4472420335888656

Names of 4472420335888656

• Cardinal: 4472420335888656 can be written as Four quadrillion, four hundred seventy-two trillion, four hundred twenty billion, three hundred thirty-five million, eight hundred eighty-eight thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 4.472420335888656 × 10¹⁵

Factors of 4472420335888656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2518254693673

Divisors of 4472420335888656

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 37 48 74 111 148 222 296 444 592 888 1776 2518254693631 5036509387262 7554764080893 10073018774524 15109528161786 20146037549048 30219056323572 40292075098096 60438112647144 93175423664347 120876225294288 186350847328694 279526270993041 372701694657388 559052541986082 745403389314776 1118105083972164 1490806778629552 2236210167944328 4472420335888656
• Sum of all divisors σ(n): 11866016116393984
• Sum of proper divisors (its aliquot sum) s(n): 7393595780505328
• 4472420335888656 is an abundant number, because the sum of its proper divisors (7393595780505328) is greater than itself. Its abundance is 2921175444616672

Bases of 4472420335888656

• Binary: 1111111000111010010010000001011010000010100100010000₂
• Hexadecimal: 0xFE3A481682910
• Base-36: 181C9JDIM1C

Squares and roots of 4472420335888656

• 4472420335888656 squared (4472420335888656²) is 20002543660870398556229229486336
• 4472420335888656 cubed (4472420335888656³) is 89459783038377494741928691775455173200969404416
• The square root of 4472420335888656 is 66876156.7069210101
• The cube root of 4472420335888656 is 164758.3893973627

Scales and comparisons

• 4,472,420,335,888,656 seconds is equal to 142,209,132 years, 29 weeks, 6 days, 23 hours, 17 minutes, 36 seconds.
• To count from 1 to 4,472,420,335,888,656 would take you about four hundred twenty-six million, six hundred twenty-seven thousand, three hundred ninety-seven 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 4472420335888656 cubic inches would be around 13729.9 feet tall.

Recreational maths with 4472420335888656

• 4472420335888656 backwards is 6568885330242744
• The number of decimal digits it has is: 16
• The sum of 4472420335888656's digits is 75
• More coming soon!