42807138795
42,807,138,795 is an odd composite number composed of six prime numbers multiplied together.
42807138795 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 42807138795:
36 × 5 × 19 × 31 × 127 × 157
(3 × 3 × 3 × 3 × 3 × 3 × 5 × 19 × 31 × 127 × 157)See below for interesting mathematical facts about the number 42807138795 from the Numbermatics database.
Names of 42807138795
- Cardinal: 42807138795 can be written as Forty-two billion, eight hundred seven million, one hundred thirty-eight thousand, seven hundred ninety-five.
Scientific notation
- Scientific notation: 4.2807138795 × 1010
Factors of 42807138795
Divisors of 42807138795
- Number of divisors d(n): 224
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Complete list of divisors:
1 3 5 9 15 19 27 31 45 57 81 93 95 127 135 155 157 171 243 279 285 381 405 465 471 513 589 635 729 785 837 855 1143 1215 1395 1413 1539 1767 1905 2355 2413 2511 2565 2945 2983 3429 3645 3937 4185 4239 4617 4867 5301 5715 7065 7239 7533 7695 8835 8949 10287 11811 12065 12555 12717 13851 14601 14915 15903 17145 19685 19939 21195 21717 22599 23085 24335 26505 26847 30861 35433 36195 37665 38151 43803 44745 47709 51435 59055 59817 63585 65151 69255 73005 74803 79515 80541 92473 92583 99695 106299 108585 112995 114453 131409 134235 143127 154305 177165 179451 190755 195453 219015 224409 238545 241623 277419 299085 318897 325755 374015 378841 394227 402705 429381 462365 462915 531495 538353 572265 586359 618109 657045 673227 715635 724869 832257 897255 956691 977265 1122045 1136523 1182681 1208115 1387095 1594485 1615059 1759077 1854327 1894205 1971135 2019681 2146905 2174607 2496771 2691765 2870073 2931795 3090545 3366135 3409569 3548043 3624345 4161285 4783455 4845177 5562981 5682615 5913405 6059043 7490313 8075295 8795385 9271635 10098405 10228707 10873035 11744071 12483855 14350365 14535531 16688943 17047845 17740215 18177129 22470939 24225885 27814905 30295215 30686121 35232213 37451565 50066829 51143535 54531387 58720355 67412817 72677655 83444715 90885645 92058363 105696639 112354695 150200487 153430605 176161065 250334145 272656935 276175089 317089917 337064085 450601461 460291815 528483195 751002435 951269751 1380875445 1585449585 2253007305 2853809253 4756348755 8561427759 14269046265 42807138795
- Sum of all divisors σ(n): 84882554880
- Sum of proper divisors (its aliquot sum) s(n): 42075416085
- 42807138795 is a deficient number, because the sum of its proper divisors (42075416085) is less than itself. Its deficiency is 731722710
Bases of 42807138795
- Binary: 1001111101111000000100011001111010112
- Hexadecimal: 0x9F78119EB
- Base-36: JNY9JOR
Squares and roots of 42807138795
- 42807138795 squared (428071387952) is 1832451131814394052025
- 42807138795 cubed (428071387953) is 78441989934633606363856625809875
-
The
square root of 42807138795 is 206898.8612704285 -
The
cube root of 42807138795 is 3498.1524615133
Scales and comparisons
How big is 42807138795?- 42,807,138,795 seconds is equal to 1,361 years, 6 weeks, 6 days, 23 hours, 53 minutes, 15 seconds.
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To count from 1 to 42,807,138,795 would take you about two thousand, seven hundred twenty-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 42807138795 cubic inches would be around 291.5 feet tall.
Recreational maths with 42807138795
- 42807138795 backwards is 59783170824
- The number of decimal digits it has is: 11
- The sum of 42807138795's digits is 54
- More coming soon!
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