71238566742
71,238,566,742 is an even composite number composed of six prime numbers multiplied together.
71238566742 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 71238566742:
2 × 3 × 7 × 17 × 312 × 473
(2 × 3 × 7 × 17 × 31 × 31 × 47 × 47 × 47)See below for interesting mathematical facts about the number 71238566742 from the Numbermatics database.
Names of 71238566742
- Cardinal: 71238566742 can be written as Seventy-one billion, two hundred thirty-eight million, five hundred sixty-six thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 7.1238566742 × 1010
Factors of 71238566742
Divisors of 71238566742
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 6 7 14 17 21 31 34 42 47 51 62 93 94 102 119 141 186 217 238 282 329 357 434 527 651 658 714 799 961 987 1054 1302 1457 1581 1598 1922 1974 2209 2397 2883 2914 3162 3689 4371 4418 4794 5593 5766 6627 6727 7378 8742 10199 11067 11186 13254 13454 15463 16337 16779 20181 20398 22134 24769 30597 30926 32674 33558 37553 40362 45167 46389 49011 49538 61194 68479 74307 75106 90334 92778 98022 103823 112659 114359 135501 136958 148614 173383 205437 207646 225318 228718 262871 271002 311469 316169 343077 346766 410874 479353 520149 525742 622938 632338 686154 726761 767839 788613 948507 958706 1040298 1164143 1438059 1453522 1535678 1577226 1764991 1897014 2122849 2180283 2303517 2328286 2876118 3218513 3492429 3529982 4245698 4360566 4607034 5294973 5374873 6368547 6437026 6984858 8149001 9655539 10589946 10749746 12354937 12737094 14859943 16124619 16298002 19311078 22529591 24447003 24709874 29719886 32249238 36088433 37064811 44579829 45059182 48894006 54714721 67588773 72176866 74129622 89159658 99773903 108265299 109429442 135177546 164144163 199547806 216530598 252619031 299321709 328288326 383003047 505238062 598643418 698417321 757857093 766006094 1149009141 1396834642 1515714186 1696156351 2095251963 2298018282 3392312702 4190503926 5088469053 10176938106 11873094457 23746188914 35619283371 71238566742
- Sum of all divisors σ(n): 182023096320
- Sum of proper divisors (its aliquot sum) s(n): 110784529578
- 71238566742 is an abundant number, because the sum of its proper divisors (110784529578) is greater than itself. Its abundance is 39545962836
Bases of 71238566742
- Binary: 10000100101100010011001000011010101102
- Hexadecimal: 0x1096264356
- Base-36: WQ5LPW6
Squares and roots of 71238566742
- 71238566742 squared (712385667422) is 5074933391454388494564
- 71238566742 cubed (712385667423) is 361530981118327867218794418190488
-
The
square root of 71238566742 is 266905.5389871105 -
The
cube root of 71238566742 is 4145.4504115095
Scales and comparisons
How big is 71238566742?- 71,238,566,742 seconds is equal to 2,265 years, 8 weeks, 4 days, 10 hours, 45 minutes, 42 seconds.
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To count from 1 to 71,238,566,742 would take you about four thousand, five hundred thirty 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 71238566742 cubic inches would be around 345.5 feet tall.
Recreational maths with 71238566742
- 71238566742 backwards is 24766583217
- 71238566742 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 71238566742's digits is 51
- More coming soon!
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"Number 71238566742 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.
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Numbermatics. (2024). Number 71238566742 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/71238566742/
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The information we have on file for 71238566742 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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