4029713820

Names of 4029713820

• Cardinal: 4029713820 can be written as Four billion, twenty-nine million, seven hundred thirteen thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 4.02971382 × 10⁹

Factors of 4029713820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 61694

Divisors of 4029713820

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 90 99 108 110 121 132 135 165 180 198 220 242 270 297 330 363 396 484 495 540 594 605 660 726 990 1089 1188 1210 1452 1485 1815 1980 2178 2420 2970 3267 3630 4356 5445 5940 6534 7260 10890 13068 16335 21780 32670 61673 65340 123346 185019 246692 308365 370038 555057 616730 678403 740076 925095 1110114 1233460 1356806 1665171 1850190 2035209 2220228 2713612 2775285 3330342 3392015 3700380 4070418 5550570 6105627 6660684 6784030 7462433 8140836 8325855 10176045 11101140 12211254 13568060 14924866 16651710 18316881 20352090 22387299 24422508 29849732 30528135 33303420 36633762 37312165 40704180 44774598 61056270 67161897 73267524 74624330 89549196 91584405 111936495 122112540 134323794 149248660 183168810 201485691 223872990 268647588 335809485 366337620 402971382 447745980 671618970 805942764 1007428455 1343237940 2014856910 4029713820
• Sum of all divisors σ(n): 13780438560
• Sum of proper divisors (its aliquot sum) s(n): 9750724740
• 4029713820 is an abundant number, because the sum of its proper divisors (9750724740) is greater than itself. Its abundance is 5721010920

Bases of 4029713820

• Binary: 11110000001100001000110110011100₂
• Hexadecimal: 0xF0308D9C
• Base-36: 1UN6R30

Squares and roots of 4029713820

• 4029713820 squared (4029713820²) is 16238593471098992400
• 4029713820 cubed (4029713820³) is 65436884527849380262354968000
• The square root of 4029713820 is 63480.0269376125
• The cube root of 4029713820 is 1591.3220048227

Scales and comparisons

• 4,029,713,820 seconds is equal to 128 years, 6 weeks, 6 days, 4 hours, 57 minutes.
• To count from 1 to 4,029,713,820 would take you about two hundred fifty-six 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 4029713820 cubic inches would be around 132.6 feet tall.

Recreational maths with 4029713820

• 4029713820 backwards is 0283179204
• 4029713820 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4029713820's digits is 36
• More coming soon!