138326916
138,326,916 is an even composite number composed of seven prime numbers multiplied together.
138326916 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 138326916:
22 × 3 × 7 × 13 × 19 × 59 × 113
(2 × 2 × 3 × 7 × 13 × 19 × 59 × 113)See below for interesting mathematical facts about the number 138326916 from the Numbermatics database.
Names of 138326916
- Cardinal: 138326916 can be written as One hundred thirty-eight million, three hundred twenty-six thousand, nine hundred sixteen.
Scientific notation
- Scientific notation: 1.38326916 × 108
Factors of 138326916
Divisors of 138326916
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 12 13 14 19 21 26 28 38 39 42 52 57 59 76 78 84 91 113 114 118 133 156 177 182 226 228 236 247 266 273 339 354 364 399 413 452 494 532 546 678 708 741 767 791 798 826 988 1092 1121 1239 1356 1469 1482 1534 1582 1596 1652 1729 2147 2242 2301 2373 2478 2938 2964 3068 3164 3363 3458 4294 4407 4484 4602 4746 4956 5187 5369 5876 6441 6667 6726 6916 7847 8588 8814 9204 9492 10283 10374 10738 12882 13334 13452 14573 15029 15694 16107 17628 20001 20566 20748 21476 23541 25764 26668 27911 29146 30058 30849 31388 32214 40002 41132 43719 45087 46669 47082 55822 58292 60116 61698 64428 80004 83733 86671 87438 90174 93338 94164 102011 111644 123396 126673 140007 167466 173342 174876 180348 186676 195377 204022 253346 260013 280014 306033 334932 346684 380019 390754 408044 506692 520026 560028 586131 606697 612066 760038 781508 886711 1040052 1172262 1213394 1224132 1520076 1646749 1773422 1820091 2344524 2426788 2660133 3293498 3546844 3640182 4940247 5320266 6586996 7280364 9880494 10640532 11527243 19760988 23054486 34581729 46108972 69163458 138326916
- Sum of all divisors σ(n): 429004800
- Sum of proper divisors (its aliquot sum) s(n): 290677884
- 138326916 is an abundant number, because the sum of its proper divisors (290677884) is greater than itself. Its abundance is 152350968
Bases of 138326916
- Binary: 10000011111010110011100001002
- Hexadecimal: 0x83EB384
- Base-36: 2ACTQC
Squares and roots of 138326916
- 138326916 squared (1383269162) is 19134335690071056
- 138326916 cubed (1383269163) is 2646793645716260997343296
-
The
square root of 138326916 is 11761.2463625247 -
The
cube root of 138326916 is 517.1726679773
Scales and comparisons
How big is 138326916?- 138,326,916 seconds is equal to 4 years, 20 weeks, 5 days, 8 minutes, 36 seconds.
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To count from 1 to 138,326,916 would take you about 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 138326916 cubic inches would be around 43.1 feet tall.
Recreational maths with 138326916
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The information we have on file for 138326916 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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