27972162000

Names of 27972162000

• Cardinal: 27972162000 can be written as Twenty-seven billion, nine hundred seventy-two million, one hundred sixty-two thousand.

Scientific notation

• Scientific notation: 2.7972162 × 10¹⁰

Factors of 27972162000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 172

Divisors of 27972162000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 48 50 54 60 72 75 79 80 83 90 100 108 120 125 135 144 150 158 166 180 200 216 225 237 240 249 250 270 300 316 332 360 375 395 400 415 432 450 474 498 500 540 600 632 664 675 711 720 747 750 790 830 900 948 996 1000 1080 1125 1185 1200 1245 1264 1328 1350 1422 1494 1500 1580 1660 1800 1896 1975 1992 2000 2075 2133 2160 2241 2250 2370 2490 2700 2844 2988 3000 3160 3320 3375 3555 3600 3735 3792 3950 3984 4150 4266 4482 4500 4740 4980 5400 5688 5925 5976 6000 6225 6241 6320 6557 6640 6750 7110 7470 7900 8300 8532 8964 9000 9480 9875 9960 10375 10665 10800 11205 11376 11850 11952 12450 12482 13114 13500 14220 14940 15800 16600 17064 17775 17928 18000 18675 18723 18960 19671 19750 19920 20750 21330 22410 23700 24900 24964 26228 27000 28440 29625 29880 31125 31205 31600 32785 33200 34128 35550 35856 37350 37446 39342 39500 41500 42660 44820 47400 49800 49928 52456 53325 54000 56025 56169 56880 59013 59250 59760 62250 62410 65570 71100 74700 74892 78684 79000 83000 85320 88875 89640 93375 93615 94800 98355 99600 99856 104912 106650 112050 112338 118026 118500 124500 124820 131140 142200 149400 149784 156025 157368 158000 163925 166000 168507 170640 177039 177750 179280 186750 187230 196710 213300 224100 224676 236052 237000 249000 249640 262280 266625 280125 280845 284400 295065 298800 299568 312050 314736 327850 337014 354078 355500 373500 374460 393420 426600 448200 449352 468075 472104 474000 491775 498000 499280 518003 524560 533250 560250 561690 590130 624100 655700 674028 708156 711000 747000 748920 780125 786840 819625 842535 853200 885195 896400 898704 936150 944208 983550 1036006 1066500 1120500 1123380 1180260 1248200 1311400 1348056 1404225 1416312 1422000 1475325 1494000 1497840 1554009 1560250 1573680 1639250 1685070 1770390 1872300 1967100 2072012 2133000 2241000 2246760 2340375 2360520 2458875 2496400 2590015 2622800 2696112 2808450 2832624 2950650 3108018 3120500 3278500 3370140 3540780 3744600 3934200 4144024 4212675 4266000 4425975 4482000 4493520 4662027 4680750 4721040 4917750 5180030 5616900 5901300 6216036 6241000 6557000 6740280 7021125 7081560 7376625 7489200 7770045 7868400 8288048 8425350 8851950 9324054 9361500 9835500 10360060 11233800 11802600 12432072 12482000 12950075 13114000 13480560 13986081 14042250 14163120 14753250 15540090 16850700 17703900 18648108 18723000 19671000 20720120 21063375 22129875 22467600 23310135 23605200 24864144 25900150 27972162 28084500 29506500 31080180 33701400 35407800 37296216 37446000 38850225 39342000 41440240 42126750 44259750 46620270 51800300 55944324 56169000 59013000 62160360 64750375 67402800 69930405 70815600 74592432 77700450 84253500 88519500 93240540 103600600 111888648 112338000 116550675 118026000 124320720 129500750 139860810 155400900 168507000 177039000 186481080 194251125 207201200 223777296 233101350 259001500 279721620 310801800 337014000 349652025 354078000 372962160 388502250 466202700 518003000 559443240 582753375 621603600 699304050 777004500 932405400 1036006000 1118886480 1165506750 1398608100 1554009000 1748260125 1864810800 2331013500 2797216200 3108018000 3496520250 4662027000 5594432400 6993040500 9324054000 13986081000 27972162000
• Sum of all divisors σ(n): 102709676160
• Sum of proper divisors (its aliquot sum) s(n): 74737514160
• 27972162000 is an abundant number, because the sum of its proper divisors (74737514160) is greater than itself. Its abundance is 46765352160

Bases of 27972162000

• Binary: 11010000011010001010101000111010000₂
• Hexadecimal: 0x6834551D0
• Base-36: CULWIC0

Squares and roots of 27972162000

• 27972162000 squared (27972162000²) is 782441846954244000000
• 27972162000 cubed (27972162000³) is 21886590098583319755528000000000
• The square root of 27972162000 is 167248.8026862973
• The cube root of 27972162000 is 3035.5822981403

Scales and comparisons

• 27,972,162,000 seconds is equal to 889 years, 22 weeks, 1 day, 21 hours.
• To count from 1 to 27,972,162,000 would take you about one thousand, seven hundred seventy-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 27972162000 cubic inches would be around 253 feet tall.

Recreational maths with 27972162000

• 27972162000 backwards is 00026127972
• 27972162000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27972162000's digits is 36
• More coming soon!