85742107542
85,742,107,542 is an even composite number composed of seven prime numbers multiplied together.
85742107542 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 85742107542:
2 × 32 × 7 × 13 × 29 × 53 × 34057
(2 × 3 × 3 × 7 × 13 × 29 × 53 × 34057)See below for interesting mathematical facts about the number 85742107542 from the Numbermatics database.
Names of 85742107542
- Cardinal: 85742107542 can be written as Eighty-five billion, seven hundred forty-two million, one hundred seven thousand, five hundred forty-two.
Scientific notation
- Scientific notation: 8.5742107542 × 1010
Factors of 85742107542
Divisors of 85742107542
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 6 7 9 13 14 18 21 26 29 39 42 53 58 63 78 87 91 106 117 126 159 174 182 203 234 261 273 318 371 377 406 477 522 546 609 689 742 754 819 954 1113 1131 1218 1378 1537 1638 1827 2067 2226 2262 2639 3074 3339 3393 3654 4134 4611 4823 5278 6201 6678 6786 7917 9222 9646 10759 12402 13833 14469 15834 19981 21518 23751 27666 28938 32277 34057 39962 43407 47502 59943 64554 68114 86814 96831 102171 119886 139867 179829 193662 204342 238399 279734 306513 359658 419601 442741 476798 613026 715197 839202 885482 987653 1258803 1328223 1430394 1805021 1975306 2145591 2517606 2656446 2962959 3099187 3610042 3984669 4291182 5415063 5925918 6198374 6913571 7969338 8888877 9297561 10830126 12635147 12839489 13827142 16245189 17777754 18595122 20740713 23465273 25270294 25678978 27892683 32490378 37905441 38518467 41481426 46930546 52345609 55785366 62222139 70395819 75810882 77036934 89876423 104691218 113716323 115555401 124444278 140791638 157036827 164256911 179752846 211187457 227432646 231110802 269629269 314073654 328513822 366419263 422374914 471110481 492770733 539258538 680492917 732838526 808887807 942220962 985541466 1099257789 1360985834 1478312199 1617775614 2041478751 2198515578 2956624398 3297773367 4082957502 4763450419 6124436253 6595546734 9526900838 12248872506 14290351257 28580702514 42871053771 85742107542
- Sum of all divisors σ(n): 240999857280
- Sum of proper divisors (its aliquot sum) s(n): 155257749738
- 85742107542 is an abundant number, because the sum of its proper divisors (155257749738) is greater than itself. Its abundance is 69515642196
Bases of 85742107542
- Binary: 10011111101101010000010111011100101102
- Hexadecimal: 0x13F6A0BB96
- Base-36: 13E0MXLI
Squares and roots of 85742107542
- 85742107542 squared (857421075422) is 7351709005743893281764
- 85742107542 cubed (857421075423) is 630351024187982793474780195464088
-
The
square root of 85742107542 is 292817.5328459687 -
The
cube root of 85742107542 is 4409.5883796787
Scales and comparisons
How big is 85742107542?- 85,742,107,542 seconds is equal to 2,726 years, 17 weeks, 2 days, 12 hours, 5 minutes, 42 seconds.
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To count from 1 to 85,742,107,542 would take you about five thousand, four hundred fifty-two 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 85742107542 cubic inches would be around 367.5 feet tall.
Recreational maths with 85742107542
- 85742107542 backwards is 24570124758
- The number of decimal digits it has is: 11
- The sum of 85742107542's digits is 45
- More coming soon!
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The information we have on file for 85742107542 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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