56004721920

Names of 56004721920

• Cardinal: 56004721920 can be written as Fifty-six billion, four million, seven hundred twenty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.600472192 × 10¹⁰

Factors of 56004721920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 77184

Divisors of 56004721920

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 81 84 90 96 105 108 112 120 126 128 135 140 144 160 162 168 180 189 192 210 216 224 240 252 256 270 280 288 315 320 324 336 360 378 384 405 420 432 448 480 504 540 560 567 576 630 640 648 672 720 756 768 810 840 864 896 945 960 1008 1080 1120 1134 1152 1260 1280 1296 1344 1440 1512 1620 1680 1728 1792 1890 1920 2016 2160 2240 2268 2304 2520 2592 2688 2835 2880 3024 3240 3360 3456 3780 3840 4032 4320 4480 4536 5040 5184 5376 5670 5760 6048 6480 6720 6912 7560 8064 8640 8960 9072 10080 10368 11340 11520 12096 12960 13440 15120 16128 17280 18144 20160 20736 22680 24192 25920 26880 30240 34560 36288 40320 45360 48384 51840 60480 72576 77167 80640 90720 103680 120960 145152 154334 181440 231501 241920 308668 362880 385835 463002 540169 617336 694503 725760 771670 926004 1080338 1157505 1234672 1389006 1543340 1620507 1852008 2083509 2160676 2315010 2469344 2700845 2778012 3086680 3241014 3472515 3704016 4167018 4321352 4630020 4861521 4938688 5401690 5556024 6173360 6250527 6482028 6945030 7408032 8102535 8334036 8642704 9260040 9723042 9877376 10417545 10803380 11112048 12346720 12501054 12964056 13890060 14584563 14816064 16205070 16668072 17285408 18520080 19446084 19754752 20835090 21606760 22224096 24307605 24693440 25002108 25928112 27780120 29169126 29632128 31252635 32410140 33336144 34570816 37040160 38892168 41670180 43213520 43753689 44448192 48615210 49386880 50004216 51856224 55560240 58338252 59264256 62505270 64820280 66672288 69141632 72922815 74080320 77784336 83340360 86427040 87507378 88896384 97230420 98773760 100008432 103712448 111120480 116676504 125010540 129640560 133344576 138283264 145845630 148160640 155568672 166680720 172854080 175014756 177792768 194460840 200016864 207424896 218768445 222240960 233353008 250021080 259281120 266689152 291691260 296321280 311137344 333361440 345708160 350029512 388921680 400033728 414849792 437536890 444481920 466706016 500042160 518562240 533378304 583382520 622274688 666722880 691416320 700059024 777843360 800067456 875073780 888963840 933412032 1000084320 1037124480 1166765040 1244549376 1333445760 1400118048 1555686720 1600134912 1750147560 1866824064 2000168640 2074248960 2333530080 2666891520 2800236096 3111373440 3500295120 3733648128 4000337280 4667060160 5600472192 6222746880 7000590240 8000674560 9334120320 11200944384 14001180480 18668240640 28002360960 56004721920
• Sum of all divisors σ(n): 229025981184
• Sum of proper divisors (its aliquot sum) s(n): 173021259264
• 56004721920 is an abundant number, because the sum of its proper divisors (173021259264) is greater than itself. Its abundance is 117016537344

Bases of 56004721920

• Binary: 110100001010001001000011110100000000₂
• Hexadecimal: 0xD0A243D00
• Base-36: PQ7RK00

Squares and roots of 56004721920

• 56004721920 squared (56004721920²) is 3136528877336528486400
• 56004721920 cubed (56004721920³) is 175660427569282068138990501888000
• The square root of 56004721920 is 236653.1679906273
• The cube root of 56004721920 is 3825.9698947607

Scales and comparisons

• 56,004,721,920 seconds is equal to 1,780 years, 40 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 56,004,721,920 would take you about three thousand, five hundred sixty-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 56004721920 cubic inches would be around 318.8 feet tall.

Recreational maths with 56004721920

• 56004721920 backwards is 02912740065
• 56004721920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 56004721920's digits is 36
• More coming soon!