21480201072
21,480,201,072 is an even composite number composed of six prime numbers multiplied together.
21480201072 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 21480201072:
24 × 32 × 11 × 31 × 67 × 6529
(2 × 2 × 2 × 2 × 3 × 3 × 11 × 31 × 67 × 6529)See below for interesting mathematical facts about the number 21480201072 from the Numbermatics database.
Names of 21480201072
- Cardinal: 21480201072 can be written as Twenty-one billion, four hundred eighty million, two hundred one thousand and seventy-two.
Scientific notation
- Scientific notation: 2.1480201072 × 1010
Factors of 21480201072
Divisors of 21480201072
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 31 33 36 44 48 62 66 67 72 88 93 99 124 132 134 144 176 186 198 201 248 264 268 279 341 372 396 402 496 528 536 558 603 682 737 744 792 804 1023 1072 1116 1206 1364 1474 1488 1584 1608 2046 2077 2211 2232 2412 2728 2948 3069 3216 4092 4154 4422 4464 4824 5456 5896 6138 6231 6529 6633 8184 8308 8844 9648 11792 12276 12462 13058 13266 16368 16616 17688 18693 19587 22847 24552 24924 26116 26532 33232 35376 37386 39174 45694 49104 49848 52232 53064 58761 68541 71819 74772 78348 91388 99696 104464 106128 117522 137082 143638 149544 156696 182776 202399 205623 215457 235044 274164 287276 299088 313392 365552 404798 411246 430914 437443 470088 548328 574552 607197 646371 809596 822492 861828 874886 940176 1096656 1149104 1214394 1292742 1312329 1619192 1644984 1723656 1749772 1821591 2226389 2428788 2585484 2624658 3238384 3289968 3447312 3499544 3643182 3936987 4452778 4811873 4857576 5170968 5249316 6679167 6999088 7286364 7873974 8905556 9623746 9715152 10341936 10498632 13358334 13560733 14435619 14572728 15747948 17811112 19247492 20037501 20997264 26716668 27121466 28871238 29145456 31495896 35622224 38494984 40075002 40682199 43306857 53433336 54242932 57742476 62991792 76989968 80150004 81364398 86613714 106866672 108485864 115484952 122046597 149168063 160300008 162728796 173227428 216971728 230969904 244093194 298336126 320600016 325457592 346454856 447504189 488186388 596672252 650915184 692909712 895008378 976372776 1193344504 1342512567 1790016756 1952745552 2386689008 2685025134 3580033512 5370050268 7160067024 10740100536 21480201072
- Sum of all divisors σ(n): 68716078080
- Sum of proper divisors (its aliquot sum) s(n): 47235877008
- 21480201072 is an abundant number, because the sum of its proper divisors (47235877008) is greater than itself. Its abundance is 25755675936
Bases of 21480201072
- Binary: 101000000000101000111011011011100002
- Hexadecimal: 0x50051DB70
- Base-36: 9V8R980
Squares and roots of 21480201072
- 21480201072 squared (214802010722) is 461399038093549949184
- 21480201072 cubed (214802010723) is 9910944112676840454747702325248
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The
square root of 21480201072 is 146561.2536518435 -
The
cube root of 21480201072 is 2779.7950727951
Scales and comparisons
How big is 21480201072?- 21,480,201,072 seconds is equal to 683 years, 1 day, 10 hours, 31 minutes, 12 seconds.
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To count from 1 to 21,480,201,072 would take you about one thousand, three hundred sixty-six 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 21480201072 cubic inches would be around 231.6 feet tall.
Recreational maths with 21480201072
- 21480201072 backwards is 27010208412
- The number of decimal digits it has is: 11
- The sum of 21480201072's digits is 27
- More coming soon!
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The information we have on file for 21480201072 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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