11311000920
11,311,000,920 is an even composite number composed of five prime numbers multiplied together.
11311000920 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 11311000920:
23 × 33 × 5 × 59 × 177511
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 59 × 177511)See below for interesting mathematical facts about the number 11311000920 from the Numbermatics database.
Names of 11311000920
- Cardinal: 11311000920 can be written as Eleven billion, three hundred eleven million, nine hundred twenty.
Scientific notation
- Scientific notation: 1.131100092 × 1010
Factors of 11311000920
Divisors of 11311000920
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 59 60 72 90 108 118 120 135 177 180 216 236 270 295 354 360 472 531 540 590 708 885 1062 1080 1180 1416 1593 1770 2124 2360 2655 3186 3540 4248 5310 6372 7080 7965 10620 12744 15930 21240 31860 63720 177511 355022 532533 710044 887555 1065066 1420088 1597599 1775110 2130132 2662665 3195198 3550220 4260264 4792797 5325330 6390396 7100440 7987995 9585594 10473149 10650660 12780792 15975990 19171188 20946298 21301320 23963985 31419447 31951980 38342376 41892596 47927970 52365745 62838894 63903960 83785192 94258341 95855940 104731490 125677788 157097235 188516682 191711880 209462980 251355576 282775023 314194470 377033364 418925960 471291705 565550046 628388940 754066728 942583410 1131100092 1256777880 1413875115 1885166820 2262200184 2827750230 3770333640 5655500460 11311000920
- Sum of all divisors σ(n): 38342592000
- Sum of proper divisors (its aliquot sum) s(n): 27031591080
- 11311000920 is an abundant number, because the sum of its proper divisors (27031591080) is greater than itself. Its abundance is 15720590160
Bases of 11311000920
- Binary: 10101000100011000000101101010110002
- Hexadecimal: 0x2A2302D58
- Base-36: 572A060
Squares and roots of 11311000920
- 11311000920 squared (113110009202) is 127938741812240846400
- 11311000920 cubed (113110009203) is 1447115226341898680891978688000
-
The
square root of 11311000920 is 106353.1895149365 -
The
cube root of 11311000920 is 2244.7449984251
Scales and comparisons
How big is 11311000920?- 11,311,000,920 seconds is equal to 359 years, 34 weeks, 8 hours, 42 minutes.
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To count from 1 to 11,311,000,920 would take you about seven hundred nineteen 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 11311000920 cubic inches would be around 187.1 feet tall.
Recreational maths with 11311000920
- 11311000920 backwards is 02900011311
- 11311000920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 11311000920's digits is 18
- More coming soon!
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The information we have on file for 11311000920 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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