28879488
28,879,488 is an even composite number composed of five prime numbers multiplied together.
28879488 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 28879488:
27 × 32 × 11 × 43 × 53
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 43 × 53)See below for interesting mathematical facts about the number 28879488 from the Numbermatics database.
Names of 28879488
- Cardinal: 28879488 can be written as Twenty-eight million, eight hundred seventy-nine thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 2.8879488 × 107
Factors of 28879488
Divisors of 28879488
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 43 44 48 53 64 66 72 86 88 96 99 106 128 129 132 144 159 172 176 192 198 212 258 264 288 318 344 352 384 387 396 424 473 477 516 528 576 583 636 688 704 774 792 848 946 954 1032 1056 1152 1166 1272 1376 1408 1419 1548 1584 1696 1749 1892 1908 2064 2112 2279 2332 2544 2752 2838 3096 3168 3392 3498 3784 3816 4128 4224 4257 4558 4664 5088 5247 5504 5676 6192 6336 6784 6837 6996 7568 7632 8256 8514 9116 9328 10176 10494 11352 12384 12672 13674 13992 15136 15264 16512 17028 18232 18656 20352 20511 20988 22704 24768 25069 27348 27984 30272 30528 34056 36464 37312 41022 41976 45408 49536 50138 54696 55968 60544 61056 68112 72928 74624 75207 82044 83952 90816 100276 109392 111936 136224 145856 150414 164088 167904 181632 200552 218784 223872 225621 272448 291712 300828 328176 335808 401104 437568 451242 544896 601656 656352 671616 802208 875136 902484 1203312 1312704 1604416 1804968 2406624 2625408 3208832 3609936 4813248 7219872 9626496 14439744 28879488
- Sum of all divisors σ(n): 94517280
- Sum of proper divisors (its aliquot sum) s(n): 65637792
- 28879488 is an abundant number, because the sum of its proper divisors (65637792) is greater than itself. Its abundance is 36758304
Bases of 28879488
- Binary: 11011100010101010100000002
- Hexadecimal: 0x1B8AA80
- Base-36: H6ZK0
Squares and roots of 28879488
- 28879488 squared (288794882) is 834024827142144
- 28879488 cubed (288794883) is 24086209987153621942272
-
The
square root of 28879488 is 5373.9639001393 -
The
cube root of 28879488 is 306.8055157839
Scales and comparisons
How big is 28879488?- 28,879,488 seconds is equal to 47 weeks, 5 days, 6 hours, 4 minutes, 48 seconds.
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To count from 1 to 28,879,488 would take you about nineteen weeks!
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 28879488 cubic inches would be around 25.6 feet tall.
Recreational maths with 28879488
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"Number 28879488 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
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The information we have on file for 28879488 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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