42545718740
42,545,718,740 is an even composite number composed of five prime numbers multiplied together.
42545718740 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 42545718740:
22 × 5 × 7 × 313 × 1012
(2 × 2 × 5 × 7 × 31 × 31 × 31 × 101 × 101)See below for interesting mathematical facts about the number 42545718740 from the Numbermatics database.
Names of 42545718740
- Cardinal: 42545718740 can be written as Forty-two billion, five hundred forty-five million, seven hundred eighteen thousand, seven hundred forty.
Scientific notation
- Scientific notation: 4.254571874 × 1010
Factors of 42545718740
Divisors of 42545718740
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 10 14 20 28 31 35 62 70 101 124 140 155 202 217 310 404 434 505 620 707 868 961 1010 1085 1414 1922 2020 2170 2828 3131 3535 3844 4340 4805 6262 6727 7070 9610 10201 12524 13454 14140 15655 19220 20402 21917 26908 29791 31310 33635 40804 43834 51005 59582 62620 67270 71407 87668 97061 102010 109585 119164 134540 142814 148955 194122 204020 208537 219170 285628 297910 316231 357035 388244 417074 438340 485305 595820 632462 679427 714070 834148 970610 1042685 1264924 1358854 1428140 1581155 1941220 2085370 2213617 2717708 3008891 3162310 3397135 4170740 4427234 6017782 6324620 6794270 8854468 9803161 11068085 12035564 13588540 15044455 19606322 21062237 22136170 30088910 39212644 42124474 44272340 49015805 60177820 68622127 84248948 98031610 105311185 137244254 196063220 210622370 274488508 303897991 343110635 421244740 607795982 686221270 1215591964 1372442540 1519489955 2127285937 3038979910 4254571874 6077959820 8509143748 10636429685 21272859370 42545718740
- Sum of all divisors σ(n): 106568297472
- Sum of proper divisors (its aliquot sum) s(n): 64022578732
- 42545718740 is an abundant number, because the sum of its proper divisors (64022578732) is greater than itself. Its abundance is 21476859992
Bases of 42545718740
- Binary: 1001111001111110110000100101110101002
- Hexadecimal: 0x9E7EC25D4
- Base-36: JJMMEOK
Squares and roots of 42545718740
- 42545718740 squared (425457187402) is 1810138183103187187600
- 42545718740 cubed (425457187403) is 77013630018842822481201215624000
-
The
square root of 42545718740 is 206266.1357082155 -
The
cube root of 42545718740 is 3491.0169295663
Scales and comparisons
How big is 42545718740?- 42,545,718,740 seconds is equal to 1,352 years, 42 weeks, 5 days, 7 hours, 12 minutes, 20 seconds.
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To count from 1 to 42,545,718,740 would take you about two thousand, seven hundred five 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 42545718740 cubic inches would be around 290.9 feet tall.
Recreational maths with 42545718740
- 42545718740 backwards is 04781754524
- The number of decimal digits it has is: 11
- The sum of 42545718740's digits is 47
- More coming soon!
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The information we have on file for 42545718740 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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