1028359808
1,028,359,808 is an even composite number composed of five prime numbers multiplied together.
1028359808 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 1028359808:
27 × 7 × 23 × 139 × 359
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 23 × 139 × 359)See below for interesting mathematical facts about the number 1028359808 from the Numbermatics database.
Names of 1028359808
- Cardinal: 1028359808 can be written as One billion, twenty-eight million, three hundred fifty-nine thousand, eight hundred eight.
Scientific notation
- Scientific notation: 1.028359808 × 109
Factors of 1028359808
Divisors of 1028359808
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 7 8 14 16 23 28 32 46 56 64 92 112 128 139 161 184 224 278 322 359 368 448 556 644 718 736 896 973 1112 1288 1436 1472 1946 2224 2513 2576 2872 2944 3197 3892 4448 5026 5152 5744 6394 7784 8257 8896 10052 10304 11488 12788 15568 16514 17792 20104 20608 22379 22976 25576 31136 33028 40208 44758 45952 49901 51152 57799 62272 66056 80416 89516 99802 102304 115598 124544 132112 160832 179032 199604 204608 231196 264224 321664 349307 358064 399208 409216 462392 528448 698614 716128 798416 924784 1056896 1147723 1397228 1432256 1596832 1849568 2295446 2794456 2864512 3193664 3699136 4590892 5588912 6387328 7398272 8034061 9181784 11177824 16068122 18363568 22355648 32136244 36727136 44711296 64272488 73454272 128544976 146908544 257089952 514179904 1028359808
- Sum of all divisors σ(n): 2467584000
- Sum of proper divisors (its aliquot sum) s(n): 1439224192
- 1028359808 is an abundant number, because the sum of its proper divisors (1439224192) is greater than itself. Its abundance is 410864384
Bases of 1028359808
- Binary: 1111010100101110000110100000002
- Hexadecimal: 0x3D4B8680
- Base-36: H09BI8
Squares and roots of 1028359808
- 1028359808 squared (10283598082) is 1057523894709796864
- 1028359808 cubed (10283598083) is 1087515069319178918782042112
-
The
square root of 1028359808 is 32068.0496444669 -
The
cube root of 1028359808 is 1009.3652869287
Scales and comparisons
How big is 1028359808?- 1,028,359,808 seconds is equal to 32 years, 36 weeks, 2 days, 7 hours, 30 minutes, 8 seconds.
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To count from 1 to 1,028,359,808 would take you about sixty-five 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 1028359808 cubic inches would be around 84.1 feet tall.
Recreational maths with 1028359808
- 1028359808 backwards is 8089538201
- The number of decimal digits it has is: 10
- The sum of 1028359808's digits is 44
- More coming soon!
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"Number 1028359808 - Facts about the integer". Numbermatics.com. 2024. Web. 18 May 2024.
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The information we have on file for 1028359808 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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