4949528688

Names of 4949528688

• Cardinal: 4949528688 can be written as Four billion, nine hundred forty-nine million, five hundred twenty-eight thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 4.949528688 × 10⁹

Factors of 4949528688

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 203401

Divisors of 4949528688

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 72 78 104 117 144 156 169 208 234 312 338 468 507 624 676 936 1014 1352 1521 1872 2028 2704 3042 4056 6084 8112 12168 24336 203383 406766 610149 813532 1220298 1627064 1830447 2440596 2643979 3254128 3660894 4881192 5287958 7321788 7931937 9762384 10575916 14643576 15863874 21151832 23795811 29287152 31727748 34371727 42303664 47591622 63455496 68743454 95183244 103115181 126910992 137486908 190366488 206230362 274973816 309345543 380732976 412460724 549947632 618691086 824921448 1237382172 1649842896 2474764344 4949528688
• Sum of all divisors σ(n): 14999366616
• Sum of proper divisors (its aliquot sum) s(n): 10049837928
• 4949528688 is an abundant number, because the sum of its proper divisors (10049837928) is greater than itself. Its abundance is 5100309240

Bases of 4949528688

• Binary: 100100111000000111101000001110000₂
• Hexadecimal: 0x12703D070
• Base-36: 29UTKS0

Squares and roots of 4949528688

• 4949528688 squared (4949528688²) is 24497834233335001344
• 4949528688 cubed (4949528688³) is 121252733331760075066646556672
• The square root of 4949528688 is 70352.8868490839
• The cube root of 4949528688 is 1704.2028291259

Scales and comparisons

• 4,949,528,688 seconds is equal to 157 years, 19 weeks, 5 days, 5 hours, 4 minutes, 48 seconds.
• To count from 1 to 4,949,528,688 would take you about three hundred fourteen 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 4949528688 cubic inches would be around 142 feet tall.

Recreational maths with 4949528688

• 4949528688 backwards is 8868259494
• The number of decimal digits it has is: 10
• The sum of 4949528688's digits is 63
• More coming soon!