5472729420

Names of 5472729420

• Cardinal: 5472729420 can be written as Five billion, four hundred seventy-two million, seven hundred twenty-nine thousand, four hundred twenty.

Scientific notation

• Scientific notation: 5.47272942 × 10⁹

Factors of 5472729420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 315640

Divisors of 5472729420

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 289 340 510 578 867 1020 1156 1445 1734 2890 3468 4335 5780 8670 17340 315613 631226 946839 1262452 1578065 1893678 3156130 3787356 4734195 5365421 6312260 9468390 10730842 16096263 18936780 21461684 26827105 32192526 53654210 64385052 80481315 91212157 107308420 160962630 182424314 273636471 321925260 364848628 456060785 547272942 912121570 1094545884 1368182355 1824243140 2736364710 5472729420
• Sum of all divisors σ(n): 16278107664
• Sum of proper divisors (its aliquot sum) s(n): 10805378244
• 5472729420 is an abundant number, because the sum of its proper divisors (10805378244) is greater than itself. Its abundance is 5332648824

Bases of 5472729420

• Binary: 101000110001100110011100101001100₂
• Hexadecimal: 0x14633394C
• Base-36: 2IIBL1O

Squares and roots of 5472729420

• 5472729420 squared (5472729420²) is 29950767304533536400
• 5472729420 cubed (5472729420³) is 163912445379094784032920888000
• The square root of 5472729420 is 73977.8981858771
• The cube root of 5472729420 is 1762.2519190089

Scales and comparisons

• 5,472,729,420 seconds is equal to 174 years, 5 days, 18 hours, 37 minutes.
• To count from 1 to 5,472,729,420 would take you about three hundred forty-eight 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 5472729420 cubic inches would be around 146.9 feet tall.

Recreational maths with 5472729420

• 5472729420 backwards is 0249272745
• The number of decimal digits it has is: 10
• The sum of 5472729420's digits is 42
• More coming soon!