12732072990
12,732,072,990 is an even composite number composed of eight prime numbers multiplied together.
What does the number 12732072990 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 384 divisors.
12732072990 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 12732072990:
2 × 3 × 5 × 7 × 132 × 17 × 47 × 449
(2 × 3 × 5 × 7 × 13 × 13 × 17 × 47 × 449)See below for interesting mathematical facts about the number 12732072990 from the Numbermatics database.
Names of 12732072990
- Cardinal: 12732072990 can be written as Twelve billion, seven hundred thirty-two million, seventy-two thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 1.273207299 × 1010
Factors of 12732072990
Divisors of 12732072990
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 5 6 7 10 13 14 15 17 21 26 30 34 35 39 42 47 51 65 70 78 85 91 94 102 105 119 130 141 169 170 182 195 210 221 235 238 255 273 282 329 338 357 390 442 449 455 470 507 510 546 595 611 658 663 705 714 799 845 898 910 987 1014 1105 1183 1190 1222 1326 1347 1365 1410 1547 1598 1645 1690 1785 1833 1974 2210 2245 2366 2397 2535 2694 2730 2873 3055 3094 3143 3290 3315 3549 3570 3666 3995 4277 4490 4641 4794 4935 5070 5593 5746 5837 5915 6110 6286 6630 6735 7098 7633 7735 7943 7990 8554 8619 9165 9282 9429 9870 10387 11186 11674 11830 11985 12831 13470 14365 15266 15470 15715 15886 16779 17238 17511 17745 18330 18858 20111 20774 21103 21385 22899 23205 23829 23970 25662 27965 28730 29185 31161 31430 33558 35022 35490 38165 39715 40222 40859 42206 42770 43095 45798 46410 47145 47658 51935 53431 55601 55930 58370 60333 62322 63309 64155 72709 75881 76330 79430 81718 83895 86190 87555 94290 99229 100555 103870 105515 106862 111202 114495 119145 120666 122577 126618 128310 135031 145418 147721 151762 155805 160293 166803 167790 175110 198458 201110 204295 211030 218127 227643 228990 238290 245154 267155 270062 274339 278005 295442 297687 301665 311610 316545 320586 333606 358751 363545 379405 405093 408590 436254 443163 455286 496145 531167 534310 548678 556010 595374 603330 612885 633090 675155 694603 717502 727090 738605 758810 801465 810186 823017 834015 886326 945217 992290 1062334 1076253 1090635 1138215 1225770 1289977 1350310 1371695 1389206 1477210 1488435 1593501 1602930 1646034 1668030 1793755 1890434 1920373 2025465 2083809 2152506 2181270 2215815 2276430 2511257 2579954 2655835 2743390 2835651 2976870 3187002 3473015 3566407 3587510 3840746 3869931 4050930 4115085 4167618 4431630 4663763 4726085 5022514 5311670 5381265 5671302 5761119 6449885 6946030 7132814 7533771 7739862 7967505 8230170 9029839 9327526 9452170 9601865 10419045 10699221 10762530 11522238 12556285 12899770 13991289 14178255 15067542 15935010 17832035 18059678 19203730 19349655 20838090 21398442 23318815 24964849 25112570 27089517 27982578 28356510 28805595 32646341 35664070 37668855 38699310 45149195 46637630 49929698 53496105 54179034 57611190 60628919 65292682 69956445 74894547 75337710 90298390 97939023 106992210 121257838 124824245 135447585 139912890 149789094 163231705 181886757 195878046 249648490 270895170 303144595 326463410 363773514 374472735 424402433 489695115 606289190 748945470 848804866 909433785 979390230 1273207299 1818867570 2122012165 2546414598 4244024330 6366036495 12732072990
- Sum of all divisors σ(n): 40982630400
- Sum of proper divisors (its aliquot sum) s(n): 28250557410
- 12732072990 is an abundant number, because the sum of its proper divisors (28250557410) is greater than itself. Its abundance is 15518484420
Bases of 12732072990
- Binary: 10111101101110010000000100000111102
- Hexadecimal: 0x2F6E4041E
- Base-36: 5UKCIE6
Squares and roots of 12732072990
- 12732072990 squared (127320729902) is 162105682622687540100
- 12732072990 cubed (127320729903) is 2063941383245832390516751899000
-
The
square root of 12732072990 is 112836.4878485679 -
The
cube root of 12732072990 is 2335.0689370981
Scales and comparisons
How big is 12732072990?- 12,732,072,990 seconds is equal to 404 years, 43 weeks, 4 days, 22 hours, 56 minutes, 30 seconds.
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To count from 1 to 12,732,072,990 would take you about eight hundred nine 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 12732072990 cubic inches would be around 194.6 feet tall.
Recreational maths with 12732072990
- 12732072990 backwards is 09927023721
- 12732072990 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12732072990's digits is 42
- More coming soon!
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The information we have on file for 12732072990 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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