4728972339

Names of 4728972339

• Cardinal: 4728972339 can be written as Four billion, seven hundred twenty-eight million, nine hundred seventy-two thousand, three hundred thirty-nine.

Scientific notation

• Scientific notation: 4.728972339 × 10⁹

Factors of 4728972339

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 319

Divisors of 4728972339

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 13 19 21 23 39 57 63 69 73 91 117 133 161 171 181 207 219 247 273 299 399 437 483 511 543 657 741 819 897 949 1197 1267 1311 1387 1449 1533 1629 1679 1729 2093 2223 2353 2691 2847 3059 3439 3801 3933 4161 4163 4599 5037 5187 5681 6279 6643 7059 8541 9177 9709 10317 11403 11753 12483 12489 13213 15111 15561 16471 17043 18031 18837 19929 21177 21827 24073 27531 29127 29141 30951 31901 35259 37467 39639 39767 44707 49413 51129 54093 54119 59787 65481 72219 79097 87381 87423 92491 95703 105777 118917 119301 126217 134121 148239 152789 162279 162357 171769 196443 216657 223307 237291 251047 262269 277473 287109 303899 312949 357903 378651 378833 402363 414713 458367 487071 515307 553679 669921 711873 753141 832419 911697 938847 1028261 1135953 1136499 1202383 1244139 1375101 1545921 1661037 1757329 2009763 2127293 2259423 2735091 2816541 2902991 3084783 3263611 3409497 3607149 3732417 3950687 4983111 5271987 5774081 6381879 7197827 8708973 9254349 9790833 10821447 11852061 15815961 17322243 19145637 21593481 22845277 26126919 27654809 29372499 35556183 40418567 51966729 64780443 68535831 75063053 82964427 121255701 205607493 225189159 248893281 363767103 525441371 675567477 1576324113 4728972339
• Sum of all divisors σ(n): 9412515840
• Sum of proper divisors (its aliquot sum) s(n): 4683543501
• 4728972339 is a deficient number, because the sum of its proper divisors (4683543501) is less than itself. Its deficiency is 45428838

Bases of 4728972339

• Binary: 100011001110111100110010000110011₂
• Hexadecimal: 0x119DE6433
• Base-36: 267IAER

Squares and roots of 4728972339

• 4728972339 squared (4728972339²) is 22363179383027130921
• 4728972339 cubed (4728972339³) is 105754856714430388211940594219
• The square root of 4728972339 is 68767.5238684657
• The cube root of 4728972339 is 1678.5035260301

Scales and comparisons

• 4,728,972,339 seconds is equal to 150 years, 19 weeks, 11 hours, 25 minutes, 39 seconds.
• To count from 1 to 4,728,972,339 would take you about three hundred 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 4728972339 cubic inches would be around 139.9 feet tall.

Recreational maths with 4728972339

• 4728972339 backwards is 9332798274
• The number of decimal digits it has is: 10
• The sum of 4728972339's digits is 54
• More coming soon!