128014040
128,014,040 is an even composite number composed of six prime numbers multiplied together.
128014040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 128014040:
23 × 5 × 7 × 11 × 89 × 467
(2 × 2 × 2 × 5 × 7 × 11 × 89 × 467)See below for interesting mathematical facts about the number 128014040 from the Numbermatics database.
Names of 128014040
- Cardinal: 128014040 can be written as One hundred twenty-eight million, fourteen thousand and forty.
Scientific notation
- Scientific notation: 1.2801404 × 108
Factors of 128014040
Divisors of 128014040
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 55 56 70 77 88 89 110 140 154 178 220 280 308 356 385 440 445 467 616 623 712 770 890 934 979 1246 1540 1780 1868 1958 2335 2492 3080 3115 3269 3560 3736 3916 4670 4895 4984 5137 6230 6538 6853 7832 9340 9790 10274 12460 13076 13706 16345 18680 19580 20548 24920 25685 26152 27412 32690 34265 35959 39160 41096 41563 51370 54824 65380 68530 71918 83126 102740 130760 137060 143836 166252 179795 205480 207815 274120 287672 290941 332504 359590 415630 457193 581882 719180 831260 914386 1163764 1438360 1454705 1662520 1828772 2285965 2327528 2909410 3200351 3657544 4571930 5818820 6400702 9143860 11637640 12801404 16001755 18287720 25602808 32003510 64007020 128014040
- Sum of all divisors σ(n): 363916800
- Sum of proper divisors (its aliquot sum) s(n): 235902760
- 128014040 is an abundant number, because the sum of its proper divisors (235902760) is greater than itself. Its abundance is 107888720
Bases of 128014040
- Binary: 1111010000101010110110110002
- Hexadecimal: 0x7A156D8
- Base-36: 247S9K
Squares and roots of 128014040
- 128014040 squared (1280140402) is 16387594437121600
- 128014040 cubed (1280140403) is 2097842169777461987264000
-
The
square root of 128014040 is 11314.3289681713 -
The
cube root of 128014040 is 503.9868456297
Scales and comparisons
How big is 128014040?- 128,014,040 seconds is equal to 4 years, 3 weeks, 4 days, 15 hours, 27 minutes, 20 seconds.
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To count from 1 to 128,014,040 would take you about six 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 128014040 cubic inches would be around 42 feet tall.
Recreational maths with 128014040
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The information we have on file for 128014040 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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