20672695750000

Names of 20672695750000

• Cardinal: 20672695750000 can be written as Twenty trillion, six hundred seventy-two billion, six hundred ninety-five million, seven hundred fifty thousand.

Scientific notation

• Scientific notation: 2.067269575 × 10¹³

Factors of 20672695750000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 505

Divisors of 20672695750000

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 125 140 175 196 200 245 250 280 343 350 392 400 490 491 500 560 625 686 700 784 875 980 982 1000 1225 1250 1372 1400 1715 1750 1960 1964 2000 2450 2455 2500 2744 2800 3125 3430 3437 3500 3920 3928 4375 4900 4910 5000 5488 6125 6250 6860 6874 7000 7856 8575 8750 9800 9820 10000 12250 12275 12500 13720 13748 14000 15625 17150 17185 17500 19600 19640 21875 24059 24500 24550 25000 27440 27496 30625 31250 34300 34370 35000 39280 42875 43750 48118 49000 49100 50000 54992 61250 61375 62500 68600 68740 70000 85750 85925 87500 96236 98000 98200 109375 120295 122500 122750 125000 137200 137480 153125 168413 171500 171850 175000 192472 196400 214375 218750 240590 241081 245000 245500 250000 274960 306250 306875 336826 343000 343700 350000 384944 428750 429625 437500 481180 482162 490000 491000 601475 612500 613750 673652 686000 687400 765625 842065 857500 859250 875000 962360 964324 982000 1071875 1202950 1205405 1225000 1227500 1347304 1374800 1531250 1534375 1684130 1687567 1715000 1718500 1750000 1924720 1928648 2143750 2148125 2405900 2410810 2450000 2455000 2694608 3007375 3062500 3068750 3368260 3375134 3430000 3437000 3857296 4210325 4287500 4296250 4811800 4821620 4910000 5359375 6014750 6027025 6125000 6137500 6736520 6750268 6874000 7671875 8420650 8437835 8575000 8592500 9623600 9643240 10718750 10740625 11812969 12029500 12054050 12250000 12275000 13473040 13500536 15036875 15343750 16841300 16875670 17150000 17185000 19286480 21051625 21437500 21481250 23625938 24059000 24108100 24550000 27001072 30073750 30135125 30687500 33682600 33751340 34370000 42103250 42189175 42875000 42962500 47251876 48118000 48216200 53703125 59064845 60147500 60270250 61375000 67365200 67502680 75184375 82690783 84206500 84378350 85750000 85925000 94503752 96432400 105258125 107406250 118129690 120295000 120540500 122750000 135005360 150368750 150675625 165381566 168413000 168756700 171850000 189007504 210516250 210945875 214812500 236259380 240590000 241081000 295324225 300737500 301351250 330763132 336826000 337513400 375921875 413453915 421032500 421891750 429625000 472518760 482162000 526290625 590648450 601475000 602702500 661526264 675026800 751843750 753378125 826907830 842065000 843783500 859250000 945037520 1052581250 1054729375 1181296900 1202950000 1205405000 1323052528 1476621125 1503687500 1506756250 1653815660 1684130000 1687567000 2067269575 2105162500 2109458750 2362593800 2410810000 2631453125 2953242250 3007375000 3013512500 3307631320 3375134000 3766890625 4134539150 4210325000 4218917500 4725187600 5262906250 5273646875 5906484500 6014750000 6027025000 6615262640 7383105625 7533781250 8269078300 8420650000 8437835000 10336347875 10525812500 10547293750 11812969000 12054050000 14766211250 15067562500 16538156600 16875670000 20672695750 21051625000 21094587500 23625938000 26368234375 29532422500 30135125000 33076313200 36915528125 41345391500 42103250000 42189175000 51681739375 52736468750 59064845000 60270250000 73831056250 82690783000 84378350000 103363478750 105472937500 118129690000 147662112500 165381566000 184577640625 206726957500 210945875000 258408696875 295324225000 369155281250 413453915000 421891750000 516817393750 590648450000 738310562500 826907830000 1033634787500 1292043484375 1476621125000 2067269575000 2584086968750 2953242250000 4134539150000 5168173937500 10336347875000 20672695750000
• Sum of all divisors σ(n): 58505212061200
• Sum of proper divisors (its aliquot sum) s(n): 37832516311200
• 20672695750000 is an abundant number, because the sum of its proper divisors (37832516311200) is greater than itself. Its abundance is 17159820561200

Bases of 20672695750000

• Binary: 100101100110100111100101011111100110101110000₂
• Hexadecimal: 0x12CD3CAFCD70
• Base-36: 7BSWLAO34

Squares and roots of 20672695750000

• 20672695750000 squared (20672695750000²) is 427360349572068062500000000
• 20672695750000 cubed (20672695750000³) is 8834690482317005754354484375000000000000
• The square root of 20672695750000 is 4546723.6280644989
• The cube root of 20672695750000 is 27445.1560403395

Scales and comparisons

• 20,672,695,750,000 seconds is equal to 657,327 years, 40 weeks, 3 days, 22 hours, 6 minutes, 40 seconds.
• To count from 1 to 20,672,695,750,000 would take you about one million, six hundred forty-three thousand, three hundred nineteen 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 20672695750000 cubic inches would be around 2287.1 feet tall.

Recreational maths with 20672695750000

• 20672695750000 backwards is 00005759627602
• 20672695750000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20672695750000's digits is 49
• More coming soon!