7142980992
7,142,980,992 is an even composite number composed of five prime numbers multiplied together.
7142980992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 7142980992:
27 × 3 × 7 × 19 × 139861
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 19 × 139861)See below for interesting mathematical facts about the number 7142980992 from the Numbermatics database.
Names of 7142980992
- Cardinal: 7142980992 can be written as Seven billion, one hundred forty-two million, nine hundred eighty thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 7.142980992 × 109
Factors of 7142980992
Divisors of 7142980992
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 64 76 84 96 112 114 128 133 152 168 192 224 228 266 304 336 384 399 448 456 532 608 672 798 896 912 1064 1216 1344 1596 1824 2128 2432 2688 3192 3648 4256 6384 7296 8512 12768 17024 25536 51072 139861 279722 419583 559444 839166 979027 1118888 1678332 1958054 2237776 2657359 2937081 3356664 3916108 4475552 5314718 5874162 6713328 7832216 7972077 8951104 10629436 11748324 13426656 15664432 15944154 17902208 18601513 21258872 23496648 26853312 31328864 31888308 37203026 42517744 46993296 53706624 55804539 62657728 63776616 74406052 85035488 93986592 111609078 125315456 127553232 148812104 170070976 187973184 223218156 255106464 297624208 340141952 375946368 446436312 510212928 595248416 892872624 1020425856 1190496832 1785745248 2380993664 3571490496 7142980992
- Sum of all divisors σ(n): 22825478400
- Sum of proper divisors (its aliquot sum) s(n): 15682497408
- 7142980992 is an abundant number, because the sum of its proper divisors (15682497408) is greater than itself. Its abundance is 8539516416
Bases of 7142980992
- Binary: 1101010011100000100111101100000002
- Hexadecimal: 0x1A9C13D80
- Base-36: 3A4QVEO
Squares and roots of 7142980992
- 7142980992 squared (71429809922) is 51022177452073304064
- 7142980992 cubed (71429809923) is 364450443710610601919788351488
-
The
square root of 7142980992 is 84516.1581710859 -
The
cube root of 7142980992 is 1925.8679162231
Scales and comparisons
How big is 7142980992?- 7,142,980,992 seconds is equal to 227 years, 6 weeks, 3 days, 9 hours, 23 minutes, 12 seconds.
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To count from 1 to 7,142,980,992 would take you about four hundred fifty-four 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 7142980992 cubic inches would be around 160.5 feet tall.
Recreational maths with 7142980992
- 7142980992 backwards is 2990892417
- The number of decimal digits it has is: 10
- The sum of 7142980992's digits is 51
- More coming soon!
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The information we have on file for 7142980992 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!
Keywords: Divisors of 7142980992, math, Factors of 7142980992, curriculum, school, college, exams, university, Prime factorization of 7142980992, STEM, science, technology, engineering, physics, economics, calculator, seven billion, one hundred forty-two million, nine hundred eighty thousand, nine hundred ninety-two.