21134738625
21,134,738,625 is an odd composite number composed of seven prime numbers multiplied together.
21134738625 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 21134738625:
3 × 53 × 7 × 11 × 132 × 61 × 71
(3 × 5 × 5 × 5 × 7 × 11 × 13 × 13 × 61 × 71)See below for interesting mathematical facts about the number 21134738625 from the Numbermatics database.
Names of 21134738625
- Cardinal: 21134738625 can be written as Twenty-one billion, one hundred thirty-four million, seven hundred thirty-eight thousand, six hundred twenty-five.
Scientific notation
- Scientific notation: 2.1134738625 × 1010
Factors of 21134738625
Divisors of 21134738625
- Number of divisors d(n): 384
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Complete list of divisors:
1 3 5 7 11 13 15 21 25 33 35 39 55 61 65 71 75 77 91 105 125 143 165 169 175 183 195 213 231 273 275 305 325 355 375 385 427 429 455 497 507 525 671 715 781 793 825 845 875 915 923 975 1001 1065 1155 1183 1281 1365 1375 1491 1525 1625 1775 1859 1925 2013 2135 2145 2275 2343 2379 2485 2535 2625 2769 3003 3355 3549 3575 3905 3965 4125 4225 4331 4575 4615 4697 4875 5005 5325 5467 5551 5577 5775 5915 6405 6461 6825 7455 7625 8723 8875 9295 9625 10065 10153 10309 10675 10725 11375 11715 11895 11999 12425 12675 12993 13013 13845 14091 15015 16401 16653 16775 17745 17875 19383 19525 19825 21125 21655 22875 23075 23485 25025 26169 26625 27335 27755 27885 28875 29575 30317 30459 30927 32025 32305 34125 35997 37275 39039 43615 46475 47641 50325 50765 51545 53375 53625 56303 58575 59475 59995 61061 62125 63375 64965 65065 69225 70455 71071 72163 75075 82005 83265 83875 83993 88725 90951 96915 97625 99125 108275 113399 115375 117425 125125 130845 131989 136675 138775 139425 142923 147875 151585 152295 154635 160125 161525 168909 179985 183183 186375 195195 213213 216489 218075 232375 238205 251625 251979 253825 257725 281515 292875 297375 299975 305305 324825 325325 333487 340197 346125 352275 355355 360815 375375 394121 395967 410025 416325 419965 443625 454755 484575 541375 566995 587125 619333 654225 659945 683375 693875 697125 714615 731939 757925 761475 773175 793793 807625 844545 899925 915915 923923 975975 1000461 1066065 1082445 1090375 1182363 1191025 1259895 1269125 1288625 1407575 1499875 1526525 1624125 1626625 1667435 1700985 1761375 1776775 1804075 1857999 1970605 1979835 2050125 2081625 2099825 2195817 2273775 2381379 2422875 2771769 2834975 3096665 3271125 3299725 3573075 3659695 3789625 3807375 3865875 3968965 4222725 4335331 4499625 4579575 4619615 4879875 5002305 5123573 5330325 5412225 5911815 5955125 6299475 7037875 7632625 8051329 8337175 8504925 8883875 9020375 9289995 9853025 9899175 10499125 10979085 11368875 11906895 13005993 13858845 14174875 15370719 15483325 16498625 17865375 18298475 19844825 21113625 21676655 22897875 23098075 24153987 25011525 25617865 26651625 27061125 29559075 31497375 40256645 41685875 42524625 46449975 49265125 49495875 54895425 56359303 59534475 65029965 69294225 76853595 77416625 91492375 99224125 108383275 115490375 120769935 125057625 128089325 147795375 169077909 201283225 232249875 274477125 281796515 297672375 325149825 346471125 384267975 541916375 603849675 640446625 845389545 1006416125 1408982575 1625749125 1921339875 3019248375 4226947725 7044912875 21134738625
- Sum of all divisors σ(n): 48936296448
- Sum of proper divisors (its aliquot sum) s(n): 27801557823
- 21134738625 is an abundant number, because the sum of its proper divisors (27801557823) is greater than itself. Its abundance is 6666819198
Bases of 21134738625
- Binary: 100111010111011101010000100110000012
- Hexadecimal: 0x4EBBA84C1
- Base-36: 9PJ2SOX
Squares and roots of 21134738625
- 21134738625 squared (211347386252) is 446677176747066890625
- 21134738625 cubed (211347386253) is 9440405380302186468750837890625
-
The
square root of 21134738625 is 145377.9165657563 -
The
cube root of 21134738625 is 2764.8121357777
Scales and comparisons
How big is 21134738625?- 21,134,738,625 seconds is equal to 672 years, 1 week, 43 minutes, 45 seconds.
-
To count from 1 to 21,134,738,625 would take you about one thousand, three hundred forty-four 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 21134738625 cubic inches would be around 230.4 feet tall.
Recreational maths with 21134738625
- 21134738625 backwards is 52683743112
- The number of decimal digits it has is: 11
- The sum of 21134738625's digits is 42
- More coming soon!
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The information we have on file for 21134738625 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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