16640006742
16,640,006,742 is an even composite number composed of five prime numbers multiplied together.
16640006742 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 16640006742:
2 × 36 × 173 × 23 × 101
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 17 × 17 × 17 × 23 × 101)See below for interesting mathematical facts about the number 16640006742 from the Numbermatics database.
Names of 16640006742
- Cardinal: 16640006742 can be written as Sixteen billion, six hundred forty million, six thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 1.6640006742 × 1010
Factors of 16640006742
Divisors of 16640006742
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 6 9 17 18 23 27 34 46 51 54 69 81 101 102 138 153 162 202 207 243 289 303 306 391 414 459 486 578 606 621 729 782 867 909 918 1173 1242 1377 1458 1717 1734 1818 1863 2323 2346 2601 2727 2754 3434 3519 3726 4131 4646 4913 5151 5202 5454 5589 6647 6969 7038 7803 8181 8262 9826 10302 10557 11178 12393 13294 13938 14739 15453 15606 16362 16767 19941 20907 21114 23409 24543 24786 29189 29478 30906 31671 33534 39491 39882 41814 44217 46359 46818 49086 58378 59823 62721 63342 70227 73629 78982 87567 88434 92718 95013 112999 118473 119646 125442 132651 139077 140454 147258 175134 179469 188163 190026 210681 225998 236946 262701 265302 278154 285039 338997 355419 358938 376326 397953 417231 421362 496213 525402 538407 564489 570078 671347 677994 710838 788103 795906 834462 992426 1016991 1066257 1076814 1128978 1193859 1251693 1342694 1488639 1576206 1615221 1693467 2014041 2033982 2132514 2364309 2387718 2503386 2977278 3050973 3198771 3230442 3386934 3581577 4028082 4465917 4728618 4845663 6042123 6101946 6397542 7092927 7163154 8931834 9152919 9596313 9691326 11412899 12084246 13397751 14185854 18126369 18305838 19192626 21278781 22825798 26795502 27458757 28788939 34238697 36252738 40193253 42557562 54379107 54917514 57577878 68477394 80386506 82376271 102716091 108758214 120579759 163137321 164752542 205432182 241159518 308148273 326274642 361739277 489411963 616296546 723478554 924444819 978823926 1848889638 2773334457 5546668914 8320003371 16640006742
- Sum of all divisors σ(n): 41900898240
- Sum of proper divisors (its aliquot sum) s(n): 25260891498
- 16640006742 is an abundant number, because the sum of its proper divisors (25260891498) is greater than itself. Its abundance is 8620884756
Bases of 16640006742
- Binary: 11110111111101001001011010010101102
- Hexadecimal: 0x3DFD25A56
- Base-36: 7N713DI
Squares and roots of 16640006742
- 16640006742 squared (166400067422) is 276889824373805454564
- 16640006742 cubed (166400067423) is 4607448544371318692141334670488
-
The
square root of 16640006742 is 128996.1501053425 -
The
cube root of 16640006742 is 2553.0020643423
Scales and comparisons
How big is 16640006742?- 16,640,006,742 seconds is equal to 529 years, 5 weeks, 1 day, 16 hours, 5 minutes, 42 seconds.
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To count from 1 to 16,640,006,742 would take you about one thousand and 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 16640006742 cubic inches would be around 212.8 feet tall.
Recreational maths with 16640006742
- 16640006742 backwards is 24760004661
- The number of decimal digits it has is: 11
- The sum of 16640006742's digits is 36
- More coming soon!
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The information we have on file for 16640006742 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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