20137437684
20,137,437,684 is an even composite number composed of six prime numbers multiplied together.
20137437684 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 20137437684:
22 × 32 × 72 × 132 × 31 × 2179
(2 × 2 × 3 × 3 × 7 × 7 × 13 × 13 × 31 × 2179)See below for interesting mathematical facts about the number 20137437684 from the Numbermatics database.
Names of 20137437684
- Cardinal: 20137437684 can be written as Twenty billion, one hundred thirty-seven million, four hundred thirty-seven thousand, six hundred eighty-four.
Scientific notation
- Scientific notation: 2.0137437684 × 1010
Factors of 20137437684
Divisors of 20137437684
- Number of divisors d(n): 324
-
Complete list of divisors:
1 2 3 4 6 7 9 12 13 14 18 21 26 28 31 36 39 42 49 52 62 63 78 84 91 93 98 117 124 126 147 156 169 182 186 196 217 234 252 273 279 294 338 364 372 403 434 441 468 507 546 558 588 637 651 676 806 819 868 882 1014 1092 1116 1183 1209 1274 1302 1519 1521 1612 1638 1764 1911 1953 2028 2179 2366 2418 2548 2604 2821 3038 3042 3276 3549 3627 3822 3906 4358 4557 4732 4836 5239 5642 5733 6076 6084 6537 7098 7254 7644 7812 8281 8463 8716 9114 10478 10647 11284 11466 13074 13671 14196 14508 15253 15717 16562 16926 18228 19611 19747 20956 21294 22932 24843 25389 26148 27342 28327 30506 31434 33124 33852 36673 39222 39494 42588 45759 47151 49686 50778 54684 56654 59241 61012 62868 67549 73346 74529 78444 78988 84981 91518 94302 99372 101556 106771 110019 113308 118482 135098 137277 146692 149058 169962 177723 183036 188604 198289 202647 213542 220038 236964 254943 256711 270196 274554 298116 320313 330057 339924 355446 368251 396578 405294 427084 440076 472843 509886 513422 549108 594867 607941 640626 660114 710892 736502 770133 793156 810588 878137 945686 960939 1019772 1026844 1104753 1189734 1215882 1281252 1320228 1388023 1418529 1473004 1540266 1756274 1784601 1891372 1921878 2209506 2310399 2379468 2431764 2577757 2634411 2776046 2837058 3080532 3309901 3314259 3512548 3569202 3843756 4164069 4255587 4419012 4620798 5155514 5268822 5552092 5674116 6146959 6619802 6628518 7138404 7733271 7903233 8328138 8511174 9241596 9929703 10311028 10537644 11415781 12293918 12492207 13239604 13257036 15466542 15806466 16656276 17022348 18044299 18440877 19859406 22831562 23199813 24587836 24984414 29789109 30933084 31612932 34247343 36088598 36881754 39718812 43028713 45663124 46399626 49968828 54132897 55322631 59578218 68494686 72177196 73763508 79910467 86057426 92799252 102742029 108265794 110645262 119156436 129086139 136989372 159820934 162398691 172114852 205484058 216531588 221290524 239731401 258172278 319641868 324797382 387258417 410968116 479462802 516344556 559373269 649594764 719194203 774516834 958925604 1118746538 1438388406 1549033668 1678119807 2237493076 2876776812 3356239614 5034359421 6712479228 10068718842 20137437684
- Sum of all divisors σ(n): 66217656960
- Sum of proper divisors (its aliquot sum) s(n): 46080219276
- 20137437684 is an abundant number, because the sum of its proper divisors (46080219276) is greater than itself. Its abundance is 25942781592
Bases of 20137437684
- Binary: 100101100000100100011101001111101002
- Hexadecimal: 0x4B048E9F4
- Base-36: 991B6D0
Squares and roots of 20137437684
- 20137437684 squared (201374376842) is 405516396476983283856
- 20137437684 cubed (201374376843) is 8166061163895488018959883229504
-
The
square root of 20137437684 is 141906.4398961513 -
The
cube root of 20137437684 is 2720.6211494115
Scales and comparisons
How big is 20137437684?- 20,137,437,684 seconds is equal to 640 years, 16 weeks, 4 hours, 41 minutes, 24 seconds.
-
To count from 1 to 20,137,437,684 would take you about one thousand, two hundred eighty 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 20137437684 cubic inches would be around 226.7 feet tall.
Recreational maths with 20137437684
- 20137437684 backwards is 48673473102
- The number of decimal digits it has is: 11
- The sum of 20137437684's digits is 45
- More coming soon!
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The information we have on file for 20137437684 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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