12980531520
12,980,531,520 is an even composite number composed of five prime numbers multiplied together.
12980531520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred seventy-eight divisors.
Prime factorization of 12980531520:
26 × 32 × 5 × 112 × 1932
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 11 × 193 × 193)See below for interesting mathematical facts about the number 12980531520 from the Numbermatics database.
Names of 12980531520
- Cardinal: 12980531520 can be written as Twelve billion, nine hundred eighty million, five hundred thirty-one thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.298053152 × 1010
Factors of 12980531520
Divisors of 12980531520
- Number of divisors d(n): 378
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 44 45 48 55 60 64 66 72 80 88 90 96 99 110 120 121 132 144 160 165 176 180 192 193 198 220 240 242 264 288 320 330 352 360 363 386 396 440 480 484 495 528 576 579 605 660 704 720 726 772 792 880 960 965 968 990 1056 1089 1158 1210 1320 1440 1452 1544 1584 1737 1760 1815 1930 1936 1980 2112 2123 2178 2316 2420 2640 2880 2895 2904 3088 3168 3474 3520 3630 3860 3872 3960 4246 4356 4632 4840 5280 5445 5790 5808 6176 6336 6369 6948 7260 7720 7744 7920 8492 8685 8712 9264 9680 10560 10615 10890 11580 11616 12352 12738 13896 14520 15440 15840 16984 17370 17424 18528 19107 19360 21230 21780 23160 23232 23353 25476 27792 29040 30880 31680 31845 33968 34740 34848 37056 37249 38214 38720 42460 43560 46320 46706 50952 55584 58080 61760 63690 67936 69480 69696 70059 74498 76428 84920 87120 92640 93412 95535 101904 111168 111747 116160 116765 127380 135872 138960 140118 148996 152856 169840 174240 185280 186245 186824 191070 203808 210177 223494 233530 254760 277920 280236 297992 305712 335241 339680 348480 350295 372490 373648 382140 407616 409739 420354 446988 467060 509520 555840 558735 560472 595984 611424 670482 679360 700590 744980 747296 764280 819478 840708 893976 934120 1019040 1050885 1117470 1120944 1191968 1222848 1229217 1340964 1401180 1489960 1494592 1528560 1638956 1676205 1681416 1787952 1868240 2038080 2048695 2101770 2234940 2241888 2383936 2458434 2681928 2802360 2979920 3057120 3277912 3352410 3362832 3575904 3687651 3736480 4097390 4203540 4469880 4483776 4507129 4916868 5363856 5604720 5959840 6114240 6146085 6555824 6704820 6725664 7151808 7375302 7472960 8194780 8407080 8939760 9014258 9833736 10727712 11209440 11919680 12292170 13111648 13409640 13451328 13521387 14750604 16389560 16814160 17879520 18028516 18438255 19667472 21455424 22418880 22535645 24584340 26223296 26819280 27042774 29501208 32779120 33628320 35759040 36057032 36876510 39334944 40564161 45071290 49168680 53638560 54085548 59002416 65558240 67256640 67606935 72114064 73753020 78669888 81128322 90142580 98337360 107277120 108171096 118004832 131116480 135213870 144228128 147506040 162256644 180285160 196674720 202820805 216342192 236009664 270427740 288456256 295012080 324513288 360570320 393349440 405641610 432684384 540855480 590024160 649026576 721140640 811283220 865368768 1081710960 1180048320 1298053152 1442281280 1622566440 2163421920 2596106304 3245132880 4326843840 6490265760 12980531520
- Sum of all divisors σ(n): 49331077614
- Sum of proper divisors (its aliquot sum) s(n): 36350546094
- 12980531520 is an abundant number, because the sum of its proper divisors (36350546094) is greater than itself. Its abundance is 23370014574
Bases of 12980531520
- Binary: 11000001011011001100110001010000002
- Hexadecimal: 0x305B33140
- Base-36: 5YO9U80
Squares and roots of 12980531520
- 12980531520 squared (129805315202) is 168494198541713510400
- 12980531520 cubed (129805315203) is 2187144255107850256557047808000
-
The
square root of 12980531520 is 113932.1355895691 -
The
cube root of 12980531520 is 2350.1603343147
Scales and comparisons
How big is 12980531520?- 12,980,531,520 seconds is equal to 412 years, 38 weeks, 3 days, 15 hours, 12 minutes.
-
To count from 1 to 12,980,531,520 would take you about eight hundred twenty-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 12980531520 cubic inches would be around 195.8 feet tall.
Recreational maths with 12980531520
- 12980531520 backwards is 02513508921
- 12980531520 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12980531520's digits is 36
- More coming soon!
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The information we have on file for 12980531520 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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