21007054838484
21,007,054,838,484 is an even composite number composed of five prime numbers multiplied together.
21007054838484 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 21007054838484:
22 × 33 × 11 × 133 × 28372
(2 × 2 × 3 × 3 × 3 × 11 × 13 × 13 × 13 × 2837 × 2837)See below for interesting mathematical facts about the number 21007054838484 from the Numbermatics database.
Names of 21007054838484
- Cardinal: 21007054838484 can be written as Twenty-one trillion, seven billion, fifty-four million, eight hundred thirty-eight thousand, four hundred eighty-four.
Scientific notation
- Scientific notation: 2.1007054838484 × 1013
Factors of 21007054838484
Divisors of 21007054838484
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 6 9 11 12 13 18 22 26 27 33 36 39 44 52 54 66 78 99 108 117 132 143 156 169 198 234 286 297 338 351 396 429 468 507 572 594 676 702 858 1014 1188 1287 1404 1521 1716 1859 2028 2197 2574 2837 3042 3718 3861 4394 4563 5148 5577 5674 6084 6591 7436 7722 8511 8788 9126 11154 11348 13182 15444 16731 17022 18252 19773 22308 24167 25533 26364 31207 33462 34044 36881 39546 48334 50193 51066 59319 62414 66924 72501 73762 76599 79092 93621 96668 100386 102132 110643 118638 124828 145002 147524 153198 187242 200772 217503 221286 237276 280863 290004 306396 331929 374484 405691 435006 442572 479453 561726 652509 663858 811382 842589 870012 958906 995787 1123452 1217073 1305018 1327716 1438359 1622764 1685178 1917812 1991574 2434146 2610036 2876718 3370356 3651219 3983148 4315077 4868292 5273983 5753436 6232889 7302438 8048569 8630154 10547966 10953657 12465778 12945231 14604876 15821949 16097138 17260308 18698667 21095932 21907314 24145707 24931556 25890462 31643898 32194276 37397334 43814628 47465847 48291414 51780924 56096001 63287796 68561779 72437121 74794668 88534259 94931694 96582828 104631397 112192002 137123558 142397541 144874242 168288003 177068518 189863388 205685337 209262794 217311363 224384004 265602777 274247116 284795082 289748484 313894191 336576006 354137036 411370674 418525588 434622726 531205554 569590164 617056011 627788382 673152012 796808331 822741348 869245452 941682573 1062411108 1150945367 1234112022 1255576764 1360208161 1593616662 1851168033 1883365146 2301890734 2390424993 2468224044 2720416322 2825047719 3187233324 3452836101 3702336066 3766730292 4080624483 4603781468 4780849986 5440832644 5650095438 6905672202 7404672132 8161248966 9561699972 10358508303 11300190876 12241873449 13811344404 14962289771 16322497932 17682706093 20717016606 24483746898 29924579542 31075524909 35365412186 36725620347 41434033212 44886869313 48967493796 53048118279 59849159084 62151049818 70730824372 73451240694 89773738626 106096236558 124302099636 134660607939 146902481388 159144354837 179547477252 194509767023 212192473116 269321215878 318288709674 389019534046 403981823817 477433064511 538642431756 583529301069 636577419348 778039068092 807963647634 954866129022 1167058602138 1615927295268 1750587903207 1909732258044 2334117204276 3501175806414 5251763709621 7002351612828 10503527419242 21007054838484
- Sum of all divisors σ(n): 64385491497600
- Sum of proper divisors (its aliquot sum) s(n): 43378436659116
- 21007054838484 is an abundant number, because the sum of its proper divisors (43378436659116) is greater than itself. Its abundance is 22371381820632
Bases of 21007054838484
- Binary: 1001100011011000101100000101010011010110101002
- Hexadecimal: 0x131B160A9AD4
- Base-36: 7G2IA2BX0
Squares and roots of 21007054838484
- 21007054838484 squared (210070548384842) is 441296352987074035327418256
- 21007054838484 cubed (210070548384843) is 9270336687222456800134768421852792963904
-
The
square root of 21007054838484 is 4583345.3763036447 -
The
cube root of 21007054838484 is 27592.3309043315
Scales and comparisons
How big is 21007054838484?- 21,007,054,838,484 seconds is equal to 667,959 years, 18 weeks, 6 days, 18 hours, 41 minutes, 24 seconds.
-
To count from 1 to 21,007,054,838,484 would take you about one million, six hundred sixty-nine thousand, eight hundred ninety-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 21007054838484 cubic inches would be around 2299.4 feet tall.
Recreational maths with 21007054838484
- 21007054838484 backwards is 48483845070012
- 21007054838484 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21007054838484's digits is 54
- More coming soon!
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The information we have on file for 21007054838484 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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