1080989728
1,080,989,728 is an even composite number composed of six prime numbers multiplied together.
1080989728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1080989728:
25 × 7 × 13 × 43 × 89 × 97
(2 × 2 × 2 × 2 × 2 × 7 × 13 × 43 × 89 × 97)See below for interesting mathematical facts about the number 1080989728 from the Numbermatics database.
Names of 1080989728
- Cardinal: 1080989728 can be written as One billion, eighty million, nine hundred eighty-nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.080989728 × 109
Factors of 1080989728
Divisors of 1080989728
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 43 52 56 86 89 91 97 104 112 172 178 182 194 208 224 301 344 356 364 388 416 559 602 623 679 688 712 728 776 1118 1157 1204 1246 1261 1358 1376 1424 1456 1552 2236 2314 2408 2492 2522 2716 2848 2912 3104 3827 3913 4171 4472 4628 4816 4984 5044 5432 7654 7826 8099 8342 8633 8827 8944 9256 9632 9968 10088 10864 15308 15652 16198 16684 17266 17654 17888 18512 19936 20176 21728 26789 29197 30616 31304 32396 33368 34532 35308 37024 40352 49751 53578 54223 58394 60431 61232 62608 64792 66736 69064 70616 99502 107156 108446 112229 116788 120862 122464 125216 129584 133472 138128 141232 199004 214312 216892 224458 233576 241724 259168 276256 282464 348257 371219 379561 398008 428624 433784 448916 467152 483448 696514 742438 759122 785603 796016 857248 867568 897832 934304 966896 1393028 1484876 1518244 1571206 1592032 1735136 1795664 1933792 2598533 2786056 2969752 3036488 3142412 3591328 4825847 5197066 5572112 5939504 6072976 6284824 9651694 10394132 11144224 11879008 12145952 12569648 19303388 20788264 25139296 33780929 38606776 41576528 67561858 77213552 83153056 135123716 154427104 270247432 540494864 1080989728
- Sum of all divisors σ(n): 2738292480
- Sum of proper divisors (its aliquot sum) s(n): 1657302752
- 1080989728 is an abundant number, because the sum of its proper divisors (1657302752) is greater than itself. Its abundance is 576313024
Bases of 1080989728
- Binary: 10000000110111010011000001000002
- Hexadecimal: 0x406E9820
- Base-36: HVLD0G
Squares and roots of 1080989728
- 1080989728 squared (10809897282) is 1168538792041513984
- 1080989728 cubed (10809897283) is 1263178430966404766272356352
-
The
square root of 1080989728 is 32878.4082339763 -
The
cube root of 1080989728 is 1026.2988817751
Scales and comparisons
How big is 1080989728?- 1,080,989,728 seconds is equal to 34 years, 19 weeks, 2 days, 10 hours, 55 minutes, 28 seconds.
-
To count from 1 to 1,080,989,728 would take you about sixty-eight 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 1080989728 cubic inches would be around 85.5 feet tall.
Recreational maths with 1080989728
- 1080989728 backwards is 8279890801
- 1080989728 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1080989728's digits is 52
- More coming soon!
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"Number 1080989728 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
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Numbermatics. (2024). Number 1080989728 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/1080989728/
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The information we have on file for 1080989728 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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