12998288160

Names of 12998288160

• Cardinal: 12998288160 can be written as Twelve billion, nine hundred ninety-eight million, two hundred eighty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.299828816 × 10¹⁰

Factors of 12998288160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 484

Divisors of 12998288160

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 27 30 32 33 36 39 40 44 45 48 52 53 54 55 60 65 66 72 78 80 88 90 96 99 104 106 108 110 117 120 130 132 135 143 144 156 159 160 165 176 180 195 198 208 212 216 220 234 240 260 264 265 270 286 288 297 312 318 330 351 352 360 390 396 397 416 424 429 432 440 468 477 480 495 520 528 530 540 572 583 585 594 624 636 660 689 702 715 720 780 792 794 795 848 858 864 880 936 954 990 1040 1056 1060 1080 1144 1166 1170 1188 1191 1248 1272 1287 1320 1378 1404 1430 1431 1440 1485 1560 1584 1588 1590 1696 1716 1749 1755 1760 1872 1908 1980 1985 2067 2080 2120 2145 2160 2288 2332 2340 2376 2382 2385 2544 2574 2640 2756 2808 2860 2862 2915 2970 3120 3168 3176 3180 3432 3445 3498 3510 3573 3744 3816 3861 3960 3970 4134 4240 4290 4320 4367 4576 4664 4680 4752 4764 4770 5088 5148 5161 5247 5280 5512 5616 5720 5724 5830 5940 5955 6201 6240 6352 6360 6435 6864 6890 6996 7020 7146 7155 7579 7632 7722 7920 7940 8268 8480 8580 8734 8745 9328 9360 9504 9528 9540 10296 10322 10335 10494 10719 11024 11232 11440 11448 11660 11880 11910 12402 12704 12720 12870 13101 13728 13780 13992 14040 14292 14310 15158 15264 15444 15483 15741 15840 15880 16536 17160 17468 17490 17865 18603 18656 18720 19056 19080 19305 20592 20644 20670 20988 21041 21438 21835 22048 22737 22880 22896 23320 23760 23820 24804 25440 25740 25805 26202 26235 27560 27984 28080 28584 28620 30316 30888 30966 31005 31482 31760 33072 34320 34936 34980 35730 37206 37895 38112 38160 38610 39303 41184 41288 41340 41976 42082 42876 43670 45474 45792 46449 46640 47520 47640 49608 51480 51610 52404 52470 53595 55120 55968 56160 56771 57168 57240 60632 61776 61932 62010 62964 63123 63520 65505 66144 68211 68640 69872 69960 71460 74412 75790 76320 77220 77415 78606 78705 82576 82680 83952 84164 85752 87340 90948 92898 93015 93280 95280 99216 102960 103220 104808 104940 105205 107190 110240 113542 113685 114336 114480 117909 121264 123552 123864 124020 125928 126246 131010 136422 139347 139744 139920 142920 148824 151580 154440 154830 157212 157410 165152 165360 167904 168328 170313 171504 174680 181896 185796 186030 189369 190560 196515 198432 204633 205920 206440 209616 209880 210410 214380 227084 227370 228960 231451 232245 235818 242528 247728 248040 251856 252492 262020 272844 273533 278694 279840 283855 285840 297648 303160 308880 309660 314424 314820 315615 330720 336656 340626 341055 343008 349360 363792 371592 372060 378738 393030 409266 412880 419232 419760 420820 428760 454168 454740 462902 464490 471636 495456 496080 503712 504984 510939 524040 545688 547066 557388 567710 568107 571680 589545 595296 606320 617760 619320 628848 629640 631230 673312 681252 682110 694353 696735 698720 727584 743184 744120 757476 786060 818532 820599 825760 839520 841640 851565 857520 908336 909480 925804 928980 943272 946845 992160 1009968 1021878 1023165 1048080 1091376 1094132 1114776 1135420 1136214 1157255 1179090 1212640 1238640 1257696 1259280 1262460 1362504 1364220 1367665 1388706 1393470 1486368 1488240 1514952 1532817 1572120 1637064 1641198 1683280 1703130 1715040 1816672 1818960 1851608 1857960 1886544 1893690 2019936 2043756 2046330 2083059 2096160 2182752 2188264 2229552 2270840 2272428 2314510 2358180 2461797 2477280 2518560 2524920 2554695 2725008 2728440 2735330 2777412 2786940 2840535 2976480 3008863 3029904 3065634 3144240 3274128 3282396 3366560 3406260 3471765 3637920 3703216 3715920 3773088 3787380 4087512 4092660 4102995 4166118 4376528 4459104 4541680 4544856 4629020 4716360 4923594 5049840 5109390 5450016 5456880 5470660 5554824 5573880 5681070 6017726 6059808 6131268 6249177 6288480 6548256 6564792 6812520 6943530 7385391 7406432 7431840 7574760 7664085 8175024 8185320 8205990 8332236 8753056 9026589 9083360 9089712 9258040 9432720 9847188 10099680 10218780 10415295 10913760 10941320 11109648 11147760 11362140 12035452 12262536 12308985 12498354 13129584 13625040 13887060 14770782 15044315 15149520 15328170 16350048 16370640 16411980 16664472 18053178 18179424 18516080 18865440 19694376 20437560 20830590 21882640 22219296 22295520 22724280 24070904 24525072 24617970 24996708 26259168 27079767 27250080 27774120 29541564 30088630 30299040 30656340 31245885 32741280 32823960 33328944 36106356 36926955 37032160 39388752 40875120 41661180 43765280 45132945 45448560 48141808 49050144 49235940 49993416 54159534 55548240 59083128 60177260 61312680 62491770 65647920 66657888 72212712 73853910 78777504 81239301 81750240 83322360 90265890 90897120 96283616 98471880 99986832 108319068 111096480 118166256 120354520 122625360 124983540 131295840 135398835 144425424 147707820 162478602 166644720 180531780 196943760 199973664 216638136 236332512 240709040 245250720 249967080 270797670 288850848 295415640 324957204 333289440 361063560 393887520 406196505 433276272 481418080 499934160 541595340 590831280 649914408 722127120 812393010 866552544 999868320 1083190680 1181662560 1299828816 1444254240 1624786020 2166381360 2599657632 3249572040 4332762720 6499144080 12998288160
• Sum of all divisors σ(n): 54593118720
• Sum of proper divisors (its aliquot sum) s(n): 41594830560
• 12998288160 is an abundant number, because the sum of its proper divisors (41594830560) is greater than itself. Its abundance is 28596542400

Bases of 12998288160

• Binary: 1100000110110000100010001100100000₂
• Hexadecimal: 0x306C22320
• Base-36: 5YYUFC0

Squares and roots of 12998288160

• 12998288160 squared (12998288160²) is 168955495090396185600
• 12998288160 cubed (12998288160³) is 2196132211400434868993642496000
• The square root of 12998288160 is 114010.0353477709
• The cube root of 12998288160 is 2351.2314752729

Scales and comparisons

• 12,998,288,160 seconds is equal to 413 years, 15 weeks, 6 days, 3 hours, 36 minutes.
• To count from 1 to 12,998,288,160 would take you about eight hundred twenty-six 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 12998288160 cubic inches would be around 195.9 feet tall.

Recreational maths with 12998288160

• 12998288160 backwards is 06188289921
• 12998288160 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12998288160's digits is 54
• More coming soon!