1028071040
1,028,071,040 is an even composite number composed of four prime numbers multiplied together.
1028071040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 1028071040:
27 × 5 × 89 × 18049
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 89 × 18049)See below for interesting mathematical facts about the number 1028071040 from the Numbermatics database.
Names of 1028071040
- Cardinal: 1028071040 can be written as One billion, twenty-eight million, seventy-one thousand and forty.
Scientific notation
- Scientific notation: 1.02807104 × 109
Factors of 1028071040
Divisors of 1028071040
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 89 128 160 178 320 356 445 640 712 890 1424 1780 2848 3560 5696 7120 11392 14240 18049 28480 36098 56960 72196 90245 144392 180490 288784 360980 577568 721960 1155136 1443920 1606361 2310272 2887840 3212722 5775680 6425444 8031805 11551360 12850888 16063610 25701776 32127220 51403552 64254440 102807104 128508880 205614208 257017760 514035520 1028071040
- Sum of all divisors σ(n): 2485485000
- Sum of proper divisors (its aliquot sum) s(n): 1457413960
- 1028071040 is an abundant number, because the sum of its proper divisors (1457413960) is greater than itself. Its abundance is 429342920
Bases of 1028071040
- Binary: 1111010100011100011110100000002
- Hexadecimal: 0x3D471E80
- Base-36: H034OW
Squares and roots of 1028071040
- 1028071040 squared (10280710402) is 1056930063286681600
- 1028071040 cubed (10280710403) is 1086599189370404570660864000
-
The
square root of 1028071040 is 32063.5469029863 -
The
cube root of 1028071040 is 1009.2707999993
Scales and comparisons
How big is 1028071040?- 1,028,071,040 seconds is equal to 32 years, 35 weeks, 5 days, 23 hours, 17 minutes, 20 seconds.
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To count from 1 to 1,028,071,040 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 1028071040 cubic inches would be around 84.1 feet tall.
Recreational maths with 1028071040
- 1028071040 backwards is 0401708201
- The number of decimal digits it has is: 10
- The sum of 1028071040's digits is 23
- More coming soon!
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The information we have on file for 1028071040 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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