12909093120

Names of 12909093120

• Cardinal: 12909093120 can be written as Twelve billion, nine hundred nine million, ninety-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.290909312 × 10¹⁰

Factors of 12909093120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 28

Divisors of 12909093120

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 27 28 30 32 33 35 36 40 42 44 45 48 49 54 55 56 60 63 64 66 70 72 77 80 81 84 88 90 96 98 99 105 108 110 112 120 121 126 128 132 135 140 144 147 154 160 162 165 168 176 180 189 192 196 198 210 216 220 224 231 240 242 243 245 252 256 264 270 280 288 294 297 308 315 320 324 330 336 343 352 360 363 378 384 385 392 396 405 420 432 440 441 448 462 480 484 486 490 495 504 528 539 540 560 567 576 588 594 605 616 630 640 648 660 672 686 693 704 720 726 735 756 768 770 784 792 810 840 847 864 880 882 891 896 924 945 960 968 972 980 990 1008 1029 1056 1078 1080 1089 1120 1134 1152 1155 1176 1188 1210 1215 1232 1260 1280 1296 1320 1323 1344 1372 1386 1408 1440 1452 1470 1485 1512 1540 1568 1584 1617 1620 1680 1694 1701 1715 1728 1760 1764 1782 1792 1815 1848 1890 1920 1936 1944 1960 1980 2016 2058 2079 2112 2156 2160 2178 2205 2240 2268 2304 2310 2352 2376 2420 2430 2464 2520 2541 2592 2640 2646 2673 2688 2695 2744 2772 2816 2835 2880 2904 2940 2970 3024 3080 3087 3136 3168 3234 3240 3267 3360 3388 3402 3430 3456 3465 3520 3528 3564 3630 3696 3773 3780 3840 3872 3888 3920 3960 3969 4032 4116 4158 4224 4235 4312 4320 4356 4410 4455 4480 4536 4620 4704 4752 4840 4851 4860 4928 5040 5082 5145 5184 5280 5292 5346 5376 5390 5445 5488 5544 5670 5760 5808 5880 5929 5940 6048 6160 6174 6237 6272 6336 6468 6480 6534 6615 6720 6776 6804 6860 6912 6930 7040 7056 7128 7260 7392 7546 7560 7623 7744 7776 7840 7920 7938 8064 8085 8232 8316 8448 8470 8505 8624 8640 8712 8820 8910 8960 9072 9240 9261 9408 9504 9680 9702 9720 9801 9856 10080 10164 10290 10368 10395 10560 10584 10692 10780 10890 10976 11088 11319 11340 11520 11616 11760 11858 11880 11907 12096 12320 12348 12474 12544 12672 12705 12936 12960 13068 13230 13365 13440 13552 13608 13720 13860 14080 14112 14256 14520 14553 14784 15092 15120 15246 15435 15488 15552 15680 15840 15876 16128 16170 16335 16464 16632 16940 17010 17248 17280 17424 17640 17787 17820 18144 18480 18522 18711 18816 18865 19008 19360 19404 19440 19602 19712 19845 20160 20328 20580 20736 20790 21120 21168 21384 21560 21780 21952 22176 22638 22680 22869 23232 23520 23716 23760 23814 24192 24255 24640 24696 24948 25344 25410 25872 25920 26136 26460 26730 26880 27104 27216 27440 27720 27783 28224 28512 29040 29106 29403 29568 29645 30184 30240 30492 30870 30976 31104 31185 31360 31680 31752 32340 32670 32928 33264 33880 33957 34020 34496 34560 34848 35280 35574 35640 36288 36960 37044 37422 37632 37730 38016 38115 38720 38808 38880 39204 39690 40320 40656 41160 41503 41580 42240 42336 42768 43120 43560 43659 43904 44352 45276 45360 45738 46305 46464 47040 47432 47520 47628 48384 48510 49005 49280 49392 49896 50820 51744 51840 52272 52920 53361 53460 54208 54432 54880 55440 55566 56448 56595 57024 58080 58212 58806 59136 59290 59535 60368 60480 60984 61740 62208 62370 62720 63360 63504 64680 65340 65856 66528 67760 67914 68040 68607 68992 69696 70560 71148 71280 72576 72765 73920 74088 74844 75460 76032 76230 77440 77616 77760 78408 79380 80640 81312 82320 83006 83160 83349 84672 85536 86240 87120 87318 87808 88704 88935 90552 90720 91476 92610 92928 93555 94080 94864 95040 95256 97020 98010 98560 98784 99792 101640 101871 103488 103680 104544 105840 106722 106920 108416 108864 109760 110880 111132 112896 113190 114048 114345 116160 116424 117612 118580 119070 120736 120960 121968 123480 124509 124740 126720 127008 129360 130680 130977 131712 133056 135520 135828 136080 137214 137984 138915 139392 141120 142296 142560 145152 145530 147015 147840 148176 149688 150920 152460 154880 155232 155520 156816 158760 160083 162624 164640 166012 166320 166698 169344 169785 171072 172480 174240 174636 177408 177870 181104 181440 182952 185220 187110 188160 189728 190080 190512 194040 196020 197568 199584 203280 203742 205821 206976 207515 209088 211680 213444 213840 216832 217728 218295 219520 221760 222264 226380 228096 228690 232320 232848 235224 237160 238140 241472 241920 243936 246960 249018 249480 254016 258720 261360 261954 263424 266112 266805 271040 271656 272160 274428 277830 278784 282240 284592 285120 291060 294030 295680 296352 299376 301840 304920 305613 310464 311040 313632 317520 320166 325248 329280 332024 332640 333396 338688 339570 342144 343035 344960 348480 349272 355740 362208 362880 365904 370440 373527 374220 379456 380160 381024 388080 392040 395136 399168 406560 407484 411642 413952 415030 416745 418176 423360 426888 427680 435456 436590 439040 443520 444528 452760 457380 464640 465696 470448 474320 476280 480249 482944 487872 493920 498036 498960 508032 509355 517440 522720 523908 532224 533610 542080 543312 544320 548856 555660 564480 569184 570240 582120 588060 592704 598752 603680 609840 611226 620928 622545 627264 635040 640332 650496 654885 658560 664048 665280 666792 679140 684288 686070 689920 696960 698544 711480 724416 725760 731808 740880 747054 748440 758912 762048 776160 784080 790272 798336 800415 813120 814968 823284 830060 833490 836352 846720 853776 855360 873180 887040 889056 905520 914760 916839 931392 940896 948640 952560 960498 965888 975744 987840 996072 997920 1016064 1018710 1029105 1034880 1045440 1047816 1067220 1084160 1086624 1088640 1097712 1111320 1120581 1138368 1140480 1164240 1176120 1185408 1197504 1207360 1219680 1222452 1241856 1245090 1254528 1270080 1280664 1309770 1317120 1328096 1330560 1333584 1358280 1372140 1393920 1397088 1422960 1440747 1448832 1463616 1481760 1494108 1496880 1517824 1524096 1528065 1552320 1568160 1596672 1600830 1626240 1629936 1646568 1660120 1666980 1693440 1707552 1710720 1746360 1778112 1811040 1829520 1833678 1862784 1867635 1881792 1897280 1905120 1920996 1951488 1975680 1992144 1995840 2037420 2058210 2069760 2090880 2095632 2134440 2173248 2177280 2195424 2222640 2241162 2276736 2328480 2352240 2370816 2395008 2401245 2414720 2439360 2444904 2490180 2509056 2540160 2561328 2619540 2656192 2661120 2667168 2716560 2744280 2794176 2845920 2881494 2897664 2927232 2963520 2988216 2993760 3048192 3056130 3104640 3136320 3201660 3252480 3259872 3293136 3320240 3333960 3361743 3415104 3421440 3492720 3556224 3622080 3659040 3667356 3725568 3735270 3763584 3794560 3810240 3841992 3951360 3984288 3991680 4074840 4116420 4181760 4191264 4268880 4346496 4390848 4445280 4482324 4553472 4584195 4656960 4704480 4790016 4802490 4829440 4878720 4889808 4980360 5080320 5122656 5239080 5312384 5334336 5433120 5488560 5588352 5602905 5691840 5762988 5854464 5927040 5976432 5987520 6112260 6209280 6272640 6403320 6519744 6586272 6640480 6667920 6723486 6830208 6985440 7112448 7203735 7244160 7318080 7334712 7470540 7527168 7589120 7620480 7683984 7968576 7983360 8149680 8232840 8382528 8537760 8692992 8781696 8890560 8964648 9168390 9313920 9408960 9604980 9757440 9779616 9960720 10085229 10245312 10478160 10624768 10668672 10866240 10977120 11176704 11205810 11383680 11525976 11854080 11952864 11975040 12224520 12545280 12806640 13039488 13172544 13280960 13335840 13446972 13660416 13970880 14407470 14488320 14636160 14669424 14941080 15240960 15367968 15937152 16299360 16465680 16765056 16808715 17075520 17563392 17781120 17929296 18336780 18627840 18817920 19209960 19559232 19921440 20170458 20490624 20956320 21337344 21732480 21954240 22411620 22767360 23051952 23905728 23950080 24449040 25613280 26078976 26345088 26561920 26671680 26893944 27941760 28814940 29272320 29338848 29882160 30735936 31874304 32598720 32931360 33530112 33617430 34151040 35562240 35858592 36673560 37635840 38419920 39118464 39842880 40340916 40981248 41912640 43464960 43908480 44823240 46103904 47811456 48898080 50426145 51226560 52690176 53123840 53343360 53787888 55883520 57629880 58677696 59764320 61471872 65197440 65862720 67234860 68302080 71717184 73347120 76839840 78236928 79685760 80681832 83825280 87816960 89646480 92207808 95622912 97796160 100852290 102453120 106686720 107575776 115259760 117355392 119528640 122943744 130394880 131725440 134469720 143434368 146694240 153679680 159371520 161363664 167650560 179292960 184415616 195592320 201704580 204906240 215151552 230519520 234710784 239057280 263450880 268939440 286868736 293388480 307359360 322727328 358585920 368831232 391184640 403409160 430303104 461039040 478114560 537878880 586776960 614718720 645454656 717171840 806818320 860606208 922078080 1075757760 1173553920 1290909312 1434343680 1613636640 1844156160 2151515520 2581818624 3227273280 4303031040 6454546560 12909093120
• Sum of all divisors σ(n): 59372476800
• Sum of proper divisors (its aliquot sum) s(n): 46463383680
• 12909093120 is an abundant number, because the sum of its proper divisors (46463383680) is greater than itself. Its abundance is 33554290560

Bases of 12909093120

• Binary: 1100000001011100010010000100000000₂
• Hexadecimal: 0x301712100
• Base-36: 5XHQO00

Squares and roots of 12909093120

• 12909093120 squared (12909093120²) is 166644685180831334400
• 12909093120 cubed (12909093120³) is 2151231758952435734783459328000
• The square root of 12909093120 is 113618.1900929601
• The cube root of 12909093120 is 2345.8410289909

Scales and comparisons

• 12,909,093,120 seconds is equal to 410 years, 24 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 12,909,093,120 would take you about eight hundred twenty 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 12909093120 cubic inches would be around 195.5 feet tall.

Recreational maths with 12909093120

• 12909093120 backwards is 02139090921
• 12909093120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12909093120's digits is 36
• More coming soon!