12117131820
12,117,131,820 is an even composite number composed of seven prime numbers multiplied together.
12117131820 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 12117131820:
22 × 36 × 5 × 17 × 19 × 31 × 83
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 17 × 19 × 31 × 83)See below for interesting mathematical facts about the number 12117131820 from the Numbermatics database.
Names of 12117131820
- Cardinal: 12117131820 can be written as Twelve billion, one hundred seventeen million, one hundred thirty-one thousand, eight hundred twenty.
Scientific notation
- Scientific notation: 1.211713182 × 1010
Factors of 12117131820
Divisors of 12117131820
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 17 18 19 20 27 30 31 34 36 38 45 51 54 57 60 62 68 76 81 83 85 90 93 95 102 108 114 124 135 153 155 162 166 170 171 180 186 190 204 228 243 249 255 270 279 285 306 310 323 324 332 340 342 372 380 405 415 459 465 486 498 510 513 527 540 558 570 589 612 620 646 684 729 747 765 810 830 837 855 918 930 969 972 996 1020 1026 1054 1116 1140 1178 1215 1245 1292 1377 1395 1411 1458 1494 1530 1539 1577 1581 1615 1620 1660 1674 1710 1767 1836 1860 1938 2052 2108 2241 2295 2356 2430 2490 2511 2565 2573 2635 2754 2790 2822 2907 2916 2945 2988 3060 3078 3154 3162 3230 3348 3420 3534 3645 3735 3876 4131 4185 4233 4482 4590 4617 4731 4743 4845 4860 4980 5022 5130 5146 5270 5301 5508 5580 5644 5814 5890 6156 6308 6324 6460 6723 6885 7055 7068 7290 7470 7533 7695 7719 7885 7905 8262 8370 8466 8721 8835 8964 9180 9234 9462 9486 9690 10013 10044 10260 10292 10540 10602 11205 11628 11780 12393 12555 12699 12865 13446 13770 13851 14110 14193 14229 14535 14580 14940 15066 15390 15438 15770 15810 15903 16524 16740 16932 17442 17670 18468 18924 18972 19380 20026 20169 20655 21165 21204 22410 22599 23085 23157 23655 23715 24786 25110 25398 25730 26163 26505 26809 26892 27540 27702 28220 28386 28458 29070 30039 30132 30780 30876 31540 31620 31806 33615 34884 35340 37665 38097 38595 40052 40338 41310 42330 42579 42687 43605 43741 44820 45198 46170 46314 47310 47430 47709 48887 49572 50065 50220 50796 51460 52326 53010 53618 55404 56772 56916 58140 60078 60507 61965 63495 63612 67230 69255 69471 70965 71145 75330 76194 77190 78489 79515 80427 80676 82620 84660 85158 85374 87210 87482 90117 90396 92340 92628 94620 94860 95418 97774 100130 100845 104652 106020 107236 112995 114291 115785 120156 121014 123930 126990 127737 128061 130815 131223 134045 134460 138510 138942 141930 142290 143127 146661 150195 150660 152388 154380 156978 159030 160854 170316 170748 174420 174964 180234 190485 190836 195548 200260 201690 208413 212895 213435 218705 225990 228582 231570 235467 238545 241281 242028 244435 247860 253980 255474 256122 261630 262446 268090 270351 277020 277884 283860 284580 286254 293322 300390 302535 313956 318060 321708 342873 347355 360468 380970 383211 384183 392445 393669 402135 403380 416826 425790 426870 429381 437410 439983 450585 451980 457164 463140 470934 477090 482562 488870 510948 512244 523260 524892 536180 540702 571455 572508 586644 600780 605070 625239 638685 640305 656115 685746 694710 715635 723843 733305 761940 766422 768366 784890 787338 804270 811053 831079 833652 851580 853740 858762 874820 879966 901170 941868 954180 965124 977740 1028619 1042065 1081404 1142910 1149633 1177335 1181007 1206405 1210140 1250478 1277370 1280610 1312230 1319949 1351755 1371492 1389420 1431270 1447686 1466610 1532844 1536732 1569780 1574676 1608540 1622106 1662158 1714365 1717524 1759932 1802340 1875717 1916055 1920915 1968345 2057238 2084130 2146905 2171529 2199915 2285820 2299266 2354670 2362014 2412810 2433159 2493237 2500956 2554740 2561220 2624460 2639898 2703510 2862540 2895372 2933220 3126195 3244212 3324316 3428730 3543021 3619215 3751434 3832110 3841830 3936690 3959847 4055265 4114476 4155395 4168260 4293810 4343058 4399830 4598532 4709340 4724028 4825620 4866318 4986474 5143095 5279796 5407020 5748165 5905035 6252390 6514587 6599745 6857460 7086042 7238430 7299477 7479711 7502868 7664220 7683660 7873380 7919694 8110530 8310790 8587620 8686116 8799660 9378585 9732636 9972948 10286190 10629063 10857645 11496330 11810070 11879541 12165795 12466185 12504780 13029174 13199490 14172084 14476860 14598954 14959422 15839388 16221060 16621580 17715105 18757170 19543761 19799235 20572380 21258126 21715290 22439133 22992660 23620140 23759082 24331590 24932370 26058348 26398980 29197908 29918844 31887189 32572935 35430210 35638623 36497385 37398555 37514340 39087522 39598470 42516252 43430580 44878266 47518164 48663180 49864740 53145315 59397705 63774378 65145870 67317399 70860420 71277246 72994770 74797110 78175044 79196940 89756532 97718805 106290630 112195665 118795410 127548756 130291740 134634798 142554492 145989540 149594220 159435945 178193115 195437610 201952197 212581260 224391330 237590820 269269596 318871890 336586995 356386230 390875220 403904394 448782660 605856591 637743780 673173990 712772460 807808788 1009760985 1211713182 1346347980 2019521970 2423426364 3029282955 4039043940 6058565910 12117131820
- Sum of all divisors σ(n): 44422318080
- Sum of proper divisors (its aliquot sum) s(n): 32305186260
- 12117131820 is an abundant number, because the sum of its proper divisors (32305186260) is greater than itself. Its abundance is 20188054440
Bases of 12117131820
- Binary: 10110100100011110011000010001011002
- Hexadecimal: 0x2D23CC22C
- Base-36: 5KE86R0
Squares and roots of 12117131820
- 12117131820 squared (121171318202) is 146824883543256512400
- 12117131820 cubed (121171318203) is 1779096468349787832824264568000
-
The
square root of 12117131820 is 110077.8443647949 -
The
cube root of 12117131820 is 2296.8534047783
Scales and comparisons
How big is 12117131820?- 12,117,131,820 seconds is equal to 385 years, 14 weeks, 6 days, 13 hours, 57 minutes.
-
To count from 1 to 12,117,131,820 would take you about seven hundred seventy 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 12117131820 cubic inches would be around 191.4 feet tall.
Recreational maths with 12117131820
- 12117131820 backwards is 02813171121
- 12117131820 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12117131820's digits is 27
- More coming soon!
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The information we have on file for 12117131820 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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