1422143892
1,422,143,892 is an even composite number composed of five prime numbers multiplied together.
1422143892 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 1422143892:
22 × 35 × 13 × 241 × 467
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 13 × 241 × 467)See below for interesting mathematical facts about the number 1422143892 from the Numbermatics database.
Names of 1422143892
- Cardinal: 1422143892 can be written as One billion, four hundred twenty-two million, one hundred forty-three thousand, eight hundred ninety-two.
Scientific notation
- Scientific notation: 1.422143892 × 109
Factors of 1422143892
Divisors of 1422143892
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 234 241 243 324 351 467 468 482 486 702 723 934 964 972 1053 1401 1404 1446 1868 2106 2169 2802 2892 3133 3159 4203 4212 4338 5604 6071 6266 6318 6507 8406 8676 9399 12142 12532 12609 12636 13014 16812 18213 18798 19521 24284 25218 26028 28197 36426 37596 37827 39042 50436 54639 56394 58563 72852 75654 78084 84591 109278 112547 112788 113481 117126 151308 163917 169182 218556 225094 226962 234252 253773 327834 337641 338364 450188 453924 491751 507546 655668 675282 761319 983502 1012923 1015092 1350564 1463111 1475253 1522638 1967004 2025846 2926222 2950506 3038769 3045276 4051692 4389333 5852444 5901012 6077538 8778666 9116307 12155076 13167999 17557332 18232614 26335998 27348921 36465228 39503997 52671996 54697842 79007994 109395684 118511991 158015988 237023982 355535973 474047964 711071946 1422143892
- Sum of all divisors σ(n): 4040068032
- Sum of proper divisors (its aliquot sum) s(n): 2617924140
- 1422143892 is an abundant number, because the sum of its proper divisors (2617924140) is greater than itself. Its abundance is 1195780248
Bases of 1422143892
- Binary: 10101001100010000110001100101002
- Hexadecimal: 0x54C43194
- Base-36: NIPH90
Squares and roots of 1422143892
- 1422143892 squared (14221438922) is 2022493249552907664
- 1422143892 cubed (14221438923) is 2876276421462899365197588288
-
The
square root of 1422143892 is 37711.3231271457 -
The
cube root of 1422143892 is 1124.5562409811
Scales and comparisons
How big is 1422143892?- 1,422,143,892 seconds is equal to 45 years, 11 weeks, 2 days, 23 hours, 58 minutes, 12 seconds.
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To count from 1 to 1,422,143,892 would take you about ninety 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 1422143892 cubic inches would be around 93.7 feet tall.
Recreational maths with 1422143892
- 1422143892 backwards is 2983412241
- 1422143892 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1422143892's digits is 36
- More coming soon!
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The information we have on file for 1422143892 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 1422143892, math, Factors of 1422143892, curriculum, school, college, exams, university, Prime factorization of 1422143892, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty-two million, one hundred forty-three thousand, eight hundred ninety-two.