6720260213940

Names of 6720260213940

• Cardinal: 6720260213940 can be written as Six trillion, seven hundred twenty billion, two hundred sixty million, two hundred thirteen thousand, nine hundred forty.

Scientific notation

• Scientific notation: 6.72026021394 × 10¹²

Factors of 6720260213940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 35113

Divisors of 6720260213940

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 52 60 65 70 78 84 91 105 130 140 156 182 195 210 260 273 364 390 420 455 546 780 910 1092 1365 1820 2730 5460 35083 70166 105249 140332 175415 210498 245581 350830 420996 456079 491162 526245 701660 736743 912158 982324 1052490 1227905 1368237 1473486 1824316 2104980 2280395 2455810 2736474 2946972 3192553 3683715 4560790 4911620 5472948 6385106 6841185 7367430 9121580 9577659 12770212 13682370 14734860 15962765 19155318 27364740 31925530 38310636 47888295 63851060 95776590 191553180 1230816889 2461633778 3692450667 4923267556 6154084445 7384901334 8615718223 12308168890 14769802668 16000619557 17231436446 18462253335 24616337780 25847154669 32001239114 34462872892 36924506670 43078591115 48001858671 51694309338 64002478228 73849013340 80003097785 86157182230 96003717342 103388618676 112004336899 129235773345 160006195570 172314364460 192007434684 224008673798 240009293355 258471546690 320012391140 336013010697 448017347596 480018586710 516943093380 560021684495 672026021394 960037173420 1120043368990 1344052042788 1680065053485 2240086737980 3360130106970 6720260213940
• Sum of all divisors σ(n): 23159710723968
• Sum of proper divisors (its aliquot sum) s(n): 16439450510028
• 6720260213940 is an abundant number, because the sum of its proper divisors (16439450510028) is greater than itself. Its abundance is 9719190296088

Bases of 6720260213940

• Binary: 1100001110010101110101110010000110010110100₂
• Hexadecimal: 0x61CAEB90CB4
• Base-36: 2DR8TF3JO

Squares and roots of 6720260213940

• 6720260213940 squared (6720260213940²) is 45161897343064894570323600
• 6720260213940 cubed (6720260213940³) is 303499701900641605960466420511030984000
• The square root of 6720260213940 is 2592346.4687305977
• The cube root of 6720260213940 is 18871.0194914831

Scales and comparisons

• 6,720,260,213,940 seconds is equal to 213,683 years, 25 weeks, 2 days, 12 hours, 19 minutes.
• To count from 1 to 6,720,260,213,940 would take you about five hundred thirty-four thousand, two hundred 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 6720260213940 cubic inches would be around 1572.6 feet tall.

Recreational maths with 6720260213940

• 6720260213940 backwards is 0493120620276
• 6720260213940 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6720260213940's digits is 42
• More coming soon!