5211940272

Names of 5211940272

• Cardinal: 5211940272 can be written as Five billion, two hundred eleven million, nine hundred forty thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 5.211940272 × 10⁹

Factors of 5211940272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 201474

Divisors of 5211940272

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 33 42 44 48 49 56 66 77 84 88 98 112 132 147 154 168 176 196 231 264 294 308 336 392 462 528 539 588 616 784 924 1078 1176 1232 1617 1848 2156 2352 3234 3696 4312 6468 8624 12936 25872 201451 402902 604353 805804 1208706 1410157 1611608 2215961 2417412 2820314 3223216 4230471 4431922 4834824 5640628 6647883 8460942 8863844 9669648 9871099 11281256 13295766 15511727 16921884 17727688 19742198 22562512 26591532 29613297 31023454 33843768 35455376 39484396 46535181 53183064 59226594 62046908 67687536 78968792 93070362 106366128 108582089 118453188 124093816 157937584 186140724 217164178 236906376 248187632 325746267 372281448 434328356 473812752 651492534 744562896 868656712 1302985068 1737313424 2605970136 5211940272
• Sum of all divisors σ(n): 17086352832
• Sum of proper divisors (its aliquot sum) s(n): 11874412560
• 5211940272 is an abundant number, because the sum of its proper divisors (11874412560) is greater than itself. Its abundance is 6662472288

Bases of 5211940272

• Binary: 100110110101001111110010110110000₂
• Hexadecimal: 0x136A7E5B0
• Base-36: 2E71YUO

Squares and roots of 5211940272

• 5211940272 squared (5211940272²) is 27164321398895433984
• 5211940272 cubed (5211940272³) is 141578820660454488698127003648
• The square root of 5211940272 is 72193.7689277961
• The cube root of 5211940272 is 1733.8032393953

Scales and comparisons

• 5,211,940,272 seconds is equal to 165 years, 37 weeks, 4 days, 9 hours, 11 minutes, 12 seconds.
• To count from 1 to 5,211,940,272 would take you about three hundred thirty-one 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 5211940272 cubic inches would be around 144.5 feet tall.

Recreational maths with 5211940272

• 5211940272 backwards is 2720491125
• 5211940272 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5211940272's digits is 33
• More coming soon!