128424960
128,424,960 is an even composite number composed of four prime numbers multiplied together.
128424960 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred seventy-six divisors.
Prime factorization of 128424960:
210 × 33 × 5 × 929
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 929)See below for interesting mathematical facts about the number 128424960 from the Numbermatics database.
Names of 128424960
- Cardinal: 128424960 can be written as One hundred twenty-eight million, four hundred twenty-four thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.2842496 × 108
Factors of 128424960
Divisors of 128424960
- Number of divisors d(n): 176
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 128 135 144 160 180 192 216 240 256 270 288 320 360 384 432 480 512 540 576 640 720 768 864 929 960 1024 1080 1152 1280 1440 1536 1728 1858 1920 2160 2304 2560 2787 2880 3072 3456 3716 3840 4320 4608 4645 5120 5574 5760 6912 7432 7680 8361 8640 9216 9290 11148 11520 13824 13935 14864 15360 16722 17280 18580 22296 23040 25083 27648 27870 29728 33444 34560 37160 41805 44592 46080 50166 55740 59456 66888 69120 74320 83610 89184 100332 111480 118912 125415 133776 138240 148640 167220 178368 200664 222960 237824 250830 267552 297280 334440 356736 401328 445920 475648 501660 535104 594560 668880 713472 802656 891840 951296 1003320 1070208 1189120 1337760 1426944 1605312 1783680 2006640 2140416 2378240 2675520 2853888 3210624 3567360 4013280 4280832 4756480 5351040 6421248 7134720 8026560 8561664 10702080 12842496 14269440 16053120 21404160 25684992 32106240 42808320 64212480 128424960
- Sum of all divisors σ(n): 456890400
- Sum of proper divisors (its aliquot sum) s(n): 328465440
- 128424960 is an abundant number, because the sum of its proper divisors (328465440) is greater than itself. Its abundance is 200040480
Bases of 128424960
- Binary: 1111010011110011100000000002
- Hexadecimal: 0x7A79C00
- Base-36: 24GLC0
Squares and roots of 128424960
- 128424960 squared (1284249602) is 16492970351001600
- 128424960 cubed (1284249603) is 2118109057608566439936000
-
The
square root of 128424960 is 11332.4736928879 -
The
cube root of 128424960 is 504.5255289295
Scales and comparisons
How big is 128424960?- 128,424,960 seconds is equal to 4 years, 4 weeks, 2 days, 9 hours, 36 minutes.
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To count from 1 to 128,424,960 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 128424960 cubic inches would be around 42 feet tall.
Recreational maths with 128424960
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The information we have on file for 128424960 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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