2820990144
2,820,990,144 is an even composite number composed of five prime numbers multiplied together.
2820990144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 2820990144:
26 × 3 × 7 × 79 × 1632
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 79 × 163 × 163)See below for interesting mathematical facts about the number 2820990144 from the Numbermatics database.
Names of 2820990144
- Cardinal: 2820990144 can be written as Two billion, eight hundred twenty million, nine hundred ninety thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 2.820990144 × 109
Factors of 2820990144
Divisors of 2820990144
- Number of divisors d(n): 168
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 79 84 96 112 158 163 168 192 224 237 316 326 336 448 474 489 553 632 652 672 948 978 1106 1141 1264 1304 1344 1659 1896 1956 2212 2282 2528 2608 3318 3423 3792 3912 4424 4564 5056 5216 6636 6846 7584 7824 8848 9128 10432 12877 13272 13692 15168 15648 17696 18256 25754 26544 26569 27384 31296 35392 36512 38631 51508 53088 53138 54768 73024 77262 79707 90139 103016 106176 106276 109536 154524 159414 180278 185983 206032 212552 219072 270417 309048 318828 360556 371966 412064 425104 540834 557949 618096 637656 721112 743932 824128 850208 1081668 1115898 1236192 1275312 1442224 1487864 1700416 2098951 2163336 2231796 2472384 2550624 2884448 2975728 4197902 4326672 4463592 5101248 5768896 5951456 6296853 8395804 8653344 8927184 11902912 12593706 14692657 16791608 17306688 17854368 25187412 29385314 33583216 35708736 44077971 50374824 58770628 67166432 88155942 100749648 117541256 134332864 176311884 201499296 235082512 352623768 402998592 470165024 705247536 940330048 1410495072 2820990144
- Sum of all divisors σ(n): 8691432960
- Sum of proper divisors (its aliquot sum) s(n): 5870442816
- 2820990144 is an abundant number, because the sum of its proper divisors (5870442816) is greater than itself. Its abundance is 3049452672
Bases of 2820990144
- Binary: 101010000010010011100100110000002
- Hexadecimal: 0xA824E4C0
- Base-36: 1ANJLXC
Squares and roots of 2820990144
- 2820990144 squared (28209901442) is 7957985392545140736
- 2820990144 cubed (28209901443) is 22449398358465813091348905984
-
The
square root of 2820990144 is 53112.9941163177 -
The
cube root of 2820990144 is 1412.9729776271
Scales and comparisons
How big is 2820990144?- 2,820,990,144 seconds is equal to 89 years, 36 weeks, 2 days, 8 hours, 22 minutes, 24 seconds.
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To count from 1 to 2,820,990,144 would take you about one hundred seventy-nine 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 2820990144 cubic inches would be around 117.7 feet tall.
Recreational maths with 2820990144
- 2820990144 backwards is 4410990282
- The number of decimal digits it has is: 10
- The sum of 2820990144's digits is 39
- More coming soon!
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The information we have on file for 2820990144 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 2820990144, math, Factors of 2820990144, curriculum, school, college, exams, university, Prime factorization of 2820990144, STEM, science, technology, engineering, physics, economics, calculator, two billion, eight hundred twenty million, nine hundred ninety thousand, one hundred forty-four.