13909399920
13,909,399,920 is an even composite number composed of seven prime numbers multiplied together.
13909399920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 13909399920:
24 × 33 × 5 × 13 × 19 × 292 × 31
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 19 × 29 × 29 × 31)See below for interesting mathematical facts about the number 13909399920 from the Numbermatics database.
Names of 13909399920
- Cardinal: 13909399920 can be written as Thirteen billion, nine hundred nine million, three hundred ninety-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.390939992 × 1010
Factors of 13909399920
Divisors of 13909399920
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 27 29 30 31 36 38 39 40 45 48 52 54 57 58 60 62 65 72 76 78 80 87 90 93 95 104 108 114 116 117 120 124 130 135 144 145 152 155 156 171 174 180 186 190 195 208 216 228 232 234 240 247 248 260 261 270 279 285 290 304 310 312 342 348 351 360 372 377 380 390 403 432 435 456 464 465 468 494 496 513 520 522 540 551 558 570 580 585 589 620 624 684 696 702 720 741 744 754 760 780 783 806 837 841 855 870 899 912 930 936 988 1026 1040 1044 1080 1102 1116 1131 1140 1160 1170 1178 1209 1235 1240 1305 1368 1392 1395 1404 1482 1488 1508 1520 1560 1566 1612 1653 1674 1682 1710 1740 1755 1767 1798 1860 1872 1885 1976 2015 2052 2088 2160 2204 2223 2232 2262 2280 2320 2340 2356 2418 2470 2480 2523 2565 2610 2697 2736 2755 2790 2808 2945 2964 3016 3120 3132 3224 3306 3348 3364 3393 3420 3480 3510 3534 3596 3627 3705 3720 3770 3915 3952 4030 4104 4176 4185 4205 4408 4446 4464 4495 4524 4560 4680 4712 4836 4940 4959 5046 5130 5220 5301 5394 5510 5580 5616 5655 5890 5928 6032 6045 6264 6448 6612 6669 6696 6728 6786 6840 6960 7020 7068 7163 7192 7254 7410 7440 7540 7569 7657 7830 8060 8091 8208 8265 8370 8410 8816 8835 8892 8990 9048 9360 9424 9672 9880 9918 10092 10179 10260 10440 10602 10788 10881 10933 11020 11115 11160 11310 11687 11780 11856 12090 12528 12615 13224 13338 13392 13456 13485 13572 13680 14040 14136 14326 14384 14508 14820 14877 15080 15138 15314 15660 15903 15979 16120 16182 16530 16740 16820 16965 17081 17670 17784 17980 18096 18135 19344 19760 19836 20184 20358 20520 20880 21204 21489 21576 21762 21866 22040 22230 22320 22620 22707 22971 23374 23560 24180 24273 24795 25230 26071 26448 26505 26676 26970 27144 28080 28272 28652 29016 29640 29754 30160 30276 30628 31320 31806 31958 32240 32364 32799 33060 33345 33480 33640 33930 34162 35061 35340 35568 35815 35960 36270 37845 38285 39672 40368 40455 40716 41040 42408 42978 43152 43524 43732 44080 44460 45240 45414 45942 46748 47120 47937 48360 48546 49590 50460 50895 51243 52142 53010 53352 53940 54288 54405 54665 57304 58032 58435 59280 59508 60552 61256 62640 63612 63916 64467 64728 65598 66120 66690 66960 67280 67860 68324 68913 70122 70680 71630 71920 72540 74385 75690 76570 78213 79344 79515 79895 80910 81432 84816 85405 85956 87048 87464 88920 90480 90828 91884 93496 95874 96720 97092 98397 99180 100920 101790 102486 104284 105183 106020 106704 107445 107880 108810 109330 113535 114608 114855 116870 119016 121104 121365 122512 127224 127832 128934 129456 130355 131196 132240 133380 135720 136648 137826 140244 141360 143260 143811 145080 148770 151380 153140 153729 156426 159030 159790 161820 162864 163995 170810 171912 174096 174928 175305 177840 181656 183768 186992 191748 193401 194184 196794 198360 201840 203580 204972 206739 207727 208568 210366 212040 214890 215760 217620 218660 222053 227070 229710 233740 234639 238032 239685 242730 254448 255664 256215 257868 260710 262392 266760 271440 273296 275652 280488 286520 287622 290160 295191 297540 302760 306280 307458 312852 315549 318060 319580 322335 323640 327990 338923 341620 343824 344565 350610 363312 367536 383496 386802 388368 391065 393588 396720 407160 409944 413478 415454 417136 420732 424080 429780 431433 435240 437320 444106 454140 459420 461187 467480 469278 479370 485460 491985 495349 512430 515736 521420 524784 525915 533520 551304 560976 573040 575244 590382 595080 605520 612560 614916 623181 625704 631098 636120 639160 644670 647280 655980 666159 677846 683240 689130 701220 703917 719055 766992 768645 773604 782130 787176 814320 819888 826956 830908 841464 859560 862866 870480 874640 888212 908280 918840 922374 934960 938556 958740 967005 970920 983970 990698 1016769 1024860 1031472 1033695 1038635 1042840 1051830 1102608 1110265 1150488 1173195 1180764 1190160 1229832 1246362 1251408 1262196 1272240 1278320 1289340 1311960 1332318 1355692 1366480 1378260 1402440 1407834 1438110 1475955 1486047 1537290 1547208 1564260 1574352 1577745 1653912 1661816 1682928 1694615 1719120 1725732 1776424 1816560 1837680 1844748 1869543 1877112 1917480 1934010 1941840 1967940 1981396 1998477 2033538 2049720 2067390 2077270 2085680 2103660 2157165 2220530 2300976 2305935 2346390 2361528 2459664 2476745 2492724 2524392 2578680 2623920 2664636 2711384 2756520 2804880 2815668 2876220 2951910 2972094 3050307 3074580 3094416 3115905 3128520 3155490 3307824 3323632 3330795 3389230 3451464 3519585 3552848 3689496 3739086 3754224 3834960 3868020 3935880 3962792 3996954 4067076 4099440 4134780 4154540 4207320 4314330 4441060 4458141 4611870 4692780 4723056 4953490 4985448 5048784 5083845 5157360 5329272 5422768 5513040 5608629 5631336 5752440 5903820 5944188 5995431 6100614 6149160 6231810 6257040 6310980 6439537 6661590 6778460 6902928 7039170 7378992 7430235 7478172 7736040 7871760 7925584 7993908 8134152 8269560 8309080 8414640 8628660 8882120 8916282 9150921 9223740 9347715 9385560 9906980 9970896 9992385 10167690 10658544 11217258 11262672 11504880 11807640 11888376 11990862 12201228 12298320 12463620 12621960 12879074 13323180 13374423 13556920 14078340 14860470 14956344 15251535 15472080 15987816 16268304 16539120 16618160 17257320 17764240 17832564 18301842 18447480 18695430 18771120 19318611 19813960 19984770 20335380 22290705 22434516 23615280 23776752 23981724 24402456 24927240 25243920 25758148 26646360 26748846 27113840 28043145 28156680 29720940 29912688 29977155 30503070 31975632 32197685 34514640 35665128 36603684 36894960 37390860 38637222 39627920 39969540 40670760 44581410 44869032 45754605 47963448 48804912 49854480 51516296 53292720 53497692 56086290 56313360 57955833 59441880 59954310 61006140 64395370 66872115 71330256 73207368 74781720 77274444 79939080 81341520 89162820 89738064 91509210 95926896 96593055 103032592 106995384 112172580 115911666 118883760 119908620 122012280 128790740 133744230 146414736 149563440 154548888 159878160 173867499 178325640 183018420 193186110 213990768 224345160 231823332 239817240 244024560 257581480 267488460 289779165 309097776 347734998 356651280 366036840 386372220 448690320 463646664 479634480 515162960 534976920 579558330 695469996 732073680 772744440 869337495 927293328 1069953840 1159116660 1390939992 1545488880 1738674990 2318233320 2781879984 3477349980 4636466640 6954699960 13909399920
- Sum of all divisors σ(n): 58062950400
- Sum of proper divisors (its aliquot sum) s(n): 44153550480
- 13909399920 is an abundant number, because the sum of its proper divisors (44153550480) is greater than itself. Its abundance is 30244150560
Bases of 13909399920
- Binary: 11001111010001000010011001011100002
- Hexadecimal: 0x33D109970
- Base-36: 6E1APO0
Squares and roots of 13909399920
- 13909399920 squared (139093999202) is 193471406134496006400
- 13909399920 cubed (139093999203) is 2691071161009446260660479488000
-
The
square root of 13909399920 is 117938.1190285821 -
The
cube root of 13909399920 is 2404.9319828679
Scales and comparisons
How big is 13909399920?- 13,909,399,920 seconds is equal to 442 years, 14 weeks, 2 days, 10 hours, 12 minutes.
-
To count from 1 to 13,909,399,920 would take you about eight hundred eighty-four 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 13909399920 cubic inches would be around 200.4 feet tall.
Recreational maths with 13909399920
- 13909399920 backwards is 02999390931
- 13909399920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13909399920's digits is 54
- More coming soon!
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The information we have on file for 13909399920 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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