128483520
128,483,520 is an even composite number composed of five prime numbers multiplied together.
128483520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 128483520:
26 × 3 × 5 × 11 × 233
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 23 × 23 × 23)See below for interesting mathematical facts about the number 128483520 from the Numbermatics database.
Names of 128483520
- Cardinal: 128483520 can be written as One hundred twenty-eight million, four hundred eighty-three thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.2848352 × 108
Factors of 128483520
Divisors of 128483520
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 23 24 30 32 33 40 44 46 48 55 60 64 66 69 80 88 92 96 110 115 120 132 138 160 165 176 184 192 220 230 240 253 264 276 320 330 345 352 368 440 460 480 506 528 529 552 660 690 704 736 759 880 920 960 1012 1056 1058 1104 1265 1320 1380 1472 1518 1587 1760 1840 2024 2112 2116 2208 2530 2640 2645 2760 3036 3174 3520 3680 3795 4048 4232 4416 5060 5280 5290 5520 5819 6072 6348 7360 7590 7935 8096 8464 10120 10560 10580 11040 11638 12144 12167 12696 15180 15870 16192 16928 17457 20240 21160 22080 23276 24288 24334 25392 29095 30360 31740 33856 34914 36501 40480 42320 46552 48576 48668 50784 58190 60720 60835 63480 69828 73002 80960 84640 87285 93104 97336 101568 116380 121440 121670 126960 133837 139656 146004 169280 174570 182505 186208 194672 232760 242880 243340 253920 267674 279312 292008 349140 365010 372416 389344 401511 465520 486680 507840 535348 558624 584016 669185 698280 730020 778688 803022 931040 973360 1070696 1117248 1168032 1338370 1396560 1460040 1606044 1862080 1946720 2007555 2141392 2336064 2676740 2793120 2920080 3212088 3893440 4015110 4282784 5353480 5586240 5840160 6424176 8030220 8565568 10706960 11680320 12848352 16060440 21413920 25696704 32120880 42827840 64241760 128483520
- Sum of all divisors σ(n): 465246720
- Sum of proper divisors (its aliquot sum) s(n): 336763200
- 128483520 is an abundant number, because the sum of its proper divisors (336763200) is greater than itself. Its abundance is 208279680
Bases of 128483520
- Binary: 1111010100010000000110000002
- Hexadecimal: 0x7A880C0
- Base-36: 24HUIO
Squares and roots of 128483520
- 128483520 squared (1284835202) is 16508014911590400
- 128483520 cubed (1284835203) is 2121007864053623390208000
-
The
square root of 128483520 is 11335.0571238085 -
The
cube root of 128483520 is 504.6022028239
Scales and comparisons
How big is 128483520?- 128,483,520 seconds is equal to 4 years, 4 weeks, 3 days, 1 hour, 52 minutes.
-
To count from 1 to 128,483,520 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 128483520 cubic inches would be around 42.1 feet tall.
Recreational maths with 128483520
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The information we have on file for 128483520 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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