21367937500
21,367,937,500 is an even composite number composed of five prime numbers multiplied together.
21367937500 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred seventy-eight divisors.
Prime factorization of 21367937500:
22 × 56 × 7 × 132 × 172
(2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 13 × 13 × 17 × 17)See below for interesting mathematical facts about the number 21367937500 from the Numbermatics database.
Names of 21367937500
- Cardinal: 21367937500 can be written as Twenty-one billion, three hundred sixty-seven million, nine hundred thirty-seven thousand, five hundred.
Scientific notation
- Scientific notation: 2.13679375 × 1010
Factors of 21367937500
Divisors of 21367937500
- Number of divisors d(n): 378
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Complete list of divisors:
1 2 4 5 7 10 13 14 17 20 25 26 28 34 35 50 52 65 68 70 85 91 100 119 125 130 140 169 170 175 182 221 238 250 260 289 325 338 340 350 364 425 442 455 476 500 578 595 625 650 676 700 845 850 875 884 910 1105 1156 1183 1190 1250 1300 1445 1547 1625 1690 1700 1750 1820 2023 2125 2210 2275 2366 2380 2500 2873 2890 2975 3094 3125 3250 3380 3500 3757 4046 4225 4250 4375 4420 4550 4732 5525 5746 5780 5915 5950 6188 6250 6500 7225 7514 7735 8092 8125 8450 8500 8750 9100 10115 10625 11050 11375 11492 11830 11900 12500 14365 14450 14875 15028 15470 15625 16250 16900 17500 18785 20111 20230 21125 21250 21875 22100 22750 23660 26299 27625 28730 28900 29575 29750 30940 31250 32500 36125 37570 38675 40222 40460 40625 42250 42500 43750 45500 48841 50575 52598 53125 55250 56875 57460 59150 59500 62500 71825 72250 74375 75140 77350 80444 81250 84500 87500 93925 97682 100555 101150 105196 105625 106250 109375 110500 113750 118300 131495 138125 143650 144500 147875 148750 154700 162500 180625 187850 193375 195364 201110 202300 203125 211250 212500 218750 227500 244205 252875 262990 265625 276250 284375 287300 295750 297500 341887 359125 361250 371875 375700 386750 402220 406250 422500 437500 469625 488410 502775 505750 525980 528125 531250 552500 568750 591500 657475 683774 690625 718250 722500 739375 743750 773500 812500 903125 939250 966875 976820 1005550 1011500 1056250 1062500 1137500 1221025 1264375 1314950 1367548 1381250 1421875 1436500 1478750 1487500 1709435 1795625 1806250 1859375 1878500 1933750 2011100 2112500 2348125 2442050 2513875 2528750 2629900 2640625 2762500 2843750 2957500 3287375 3418870 3453125 3591250 3612500 3696875 3718750 3867500 4515625 4696250 4834375 4884100 5027750 5057500 5281250 5687500 6105125 6321875 6574750 6837740 6906250 7182500 7393750 7437500 8547175 8978125 9031250 9392500 9668750 10055500 10562500 11740625 12210250 12569375 12643750 13149500 13812500 14787500 16436875 17094350 17956250 18062500 18484375 19337500 23481250 24171875 24420500 25138750 25287500 30525625 31609375 32873750 34188700 35912500 36968750 42735875 44890625 46962500 48343750 50277500 58703125 61051250 62846875 63218750 65747500 73937500 82184375 85471750 89781250 96687500 117406250 122102500 125693750 126437500 152628125 164368750 170943500 179562500 213679375 234812500 251387500 305256250 314234375 328737500 410921875 427358750 610512500 628468750 763140625 821843750 854717500 1068396875 1256937500 1526281250 1643687500 2136793750 3052562500 4273587500 5341984375 10683968750 21367937500
- Sum of all divisors σ(n): 61447182216
- Sum of proper divisors (its aliquot sum) s(n): 40079244716
- 21367937500 is an abundant number, because the sum of its proper divisors (40079244716) is greater than itself. Its abundance is 18711307216
Bases of 21367937500
- Binary: 100111110011010000011011001110111002
- Hexadecimal: 0x4F9A0D9DC
- Base-36: 9TDX23G
Squares and roots of 21367937500
- 21367937500 squared (213679375002) is 456588753003906250000
- 21367937500 cubed (213679375003) is 9756359937390406005859375000000
-
The
square root of 21367937500 is 146177.7599363187 -
The
cube root of 21367937500 is 2774.9438616461
Scales and comparisons
How big is 21367937500?- 21,367,937,500 seconds is equal to 679 years, 22 weeks, 4 days, 2 hours, 11 minutes, 40 seconds.
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To count from 1 to 21,367,937,500 would take you about one thousand, three hundred fifty-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 21367937500 cubic inches would be around 231.2 feet tall.
Recreational maths with 21367937500
- 21367937500 backwards is 00573976312
- The number of decimal digits it has is: 11
- The sum of 21367937500's digits is 43
- More coming soon!
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The information we have on file for 21367937500 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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