13390439257440

Names of 13390439257440

• Cardinal: 13390439257440 can be written as Thirteen trillion, three hundred ninety billion, four hundred thirty-nine million, two hundred fifty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.339043925744 × 10¹³

Factors of 13390439257440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 911

Divisors of 13390439257440

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 70 72 80 84 90 96 98 105 108 112 120 126 135 140 144 147 160 168 180 189 196 210 216 224 240 245 252 270 280 288 294 315 336 337 360 378 392 420 432 441 480 490 504 540 557 560 588 630 672 674 720 735 756 784 840 864 882 945 980 1008 1011 1080 1114 1120 1176 1260 1323 1348 1440 1470 1512 1568 1671 1680 1685 1764 1890 1960 2016 2022 2160 2205 2228 2352 2359 2520 2646 2696 2785 2940 3024 3033 3342 3360 3370 3528 3780 3899 3920 4044 4320 4410 4456 4704 4718 5013 5040 5055 5292 5392 5570 5880 6048 6066 6615 6684 6740 7056 7077 7560 7798 7840 8088 8355 8820 8912 9099 9436 10026 10080 10110 10584 10784 11140 11697 11760 11795 12132 13230 13368 13480 14112 14154 15039 15120 15165 15596 16176 16513 16710 17640 17824 18198 18872 19495 20052 20220 21168 21231 22280 23394 23520 23590 24264 25065 26460 26736 26960 27293 28308 30078 30240 30330 31192 32352 33026 33420 35091 35280 35385 36396 37744 38990 40104 40440 42336 42462 44560 45495 46788 47180 48528 49539 50130 52920 53472 53920 54586 56616 58485 60156 60660 62384 63693 66052 66840 70182 70560 70770 72792 75195 75488 77980 80208 80880 81879 82565 84924 89120 90990 93576 94360 97056 99078 100260 105273 105840 106155 109172 113232 113569 116970 120312 121320 124768 127386 132104 133680 136465 140364 141540 145584 148617 150390 155960 160416 161760 163758 165130 169848 175455 181980 187152 187709 188720 198156 200520 210546 211680 212310 218344 226464 227138 233940 240624 242640 245637 247695 254772 264208 267360 272930 280728 283080 291168 297234 300780 311920 318465 327516 330260 339696 340707 350910 363960 374304 375418 377440 396312 401040 409395 421092 424620 436688 445851 454276 467880 481248 485280 491274 495390 509544 526365 528416 545860 561456 563127 566160 567845 594468 601560 623840 636930 655032 660520 679392 681414 701820 727920 736911 743085 750836 792624 794983 802080 818790 842184 849240 873376 891702 908552 935760 938545 982548 990780 1019088 1022121 1052730 1091720 1122912 1126254 1132320 1135690 1188936 1203120 1228185 1273860 1310064 1313963 1321040 1362828 1403640 1455840 1473822 1486170 1501672 1585248 1589966 1637580 1684368 1689381 1698480 1703535 1783404 1817104 1871520 1877090 1965096 1981560 2038176 2044242 2105460 2183440 2229255 2252508 2271380 2377872 2384949 2406240 2456370 2547720 2620128 2627926 2642080 2725656 2807280 2815635 2947644 2972340 3003344 3066363 3179932 3275160 3368736 3378762 3396960 3407070 3566808 3634208 3684555 3754180 3930192 3941889 3963120 3974915 4088484 4210920 4366880 4458510 4505016 4542760 4755744 4769898 4912740 5068143 5095440 5110605 5255852 5451312 5564881 5614560 5631270 5895288 5944680 6006688 6132726 6359864 6550320 6569815 6757524 6814140 7133616 7154847 7369110 7508360 7860384 7883778 7926240 7949830 8176968 8421840 8446905 8917020 9010032 9085520 9197741 9539796 9825480 10136286 10190880 10221210 10511704 10902624 11129762 11262540 11790576 11825667 11889360 11924745 12265452 12719728 13100640 13139630 13515048 13628280 14267232 14309694 14738220 15016720 15331815 15767556 15899660 16353936 16694643 16843680 16893810 17834040 18020064 18171040 18395482 19079592 19650960 19709445 20272572 20442420 21023408 21464541 22259524 22525080 23581152 23651334 23778720 23849490 24530904 25340715 25439456 26279260 27030096 27256560 27593223 27824405 28619388 29476440 30033440 30663630 31535112 31799320 32707872 33389286 33787620 35477001 35668080 35774235 36790964 38159184 39301920 39418890 40545144 40884840 42046816 42929082 44519048 45050160 45988705 47302668 47698980 49061808 50083929 50681430 52558520 54060192 54513120 55186446 55648810 57238776 58952880 59128335 61327260 63070224 63257933 63598640 66778572 67575240 70954002 71336160 71548470 73581928 76318368 78837780 81090288 81769680 82779669 83473215 85858164 89038096 90100320 91977410 94605336 95397960 98123616 100167858 101362860 105117040 107322705 110372892 111297620 114477552 117905760 118256670 122654520 126140448 126515866 127197280 133557144 135150480 137966115 141908004 143096940 147163856 150251787 157675560 162180576 163539360 165559338 166946430 171716328 177385005 178076192 183954820 189210672 189773799 190795920 200335716 202725720 210234080 214645410 220745784 222595240 228955104 236513340 245309040 248339007 250419645 253031732 267114288 270300960 275932230 283816008 286193880 294327712 300503574 315351120 316289665 331118676 333892860 343432656 354770010 367909640 378421344 379547598 381591840 400671432 405451440 413898345 429290820 441491568 442805531 445190480 473026680 490618080 496678014 500839290 506063464 534228576 551864460 567632016 569321397 572387760 601007148 630702240 632579330 662237352 667785720 686865312 709540020 735819280 751258935 759095196 801342864 810902880 827796690 858581640 882983136 885611062 890380960 946053360 948868995 993356028 1001678580 1012126928 1103728920 1135264032 1138642794 1144775520 1202014296 1241695035 1265158660 1324474704 1328416593 1335571440 1419080040 1471638560 1502517870 1518190392 1602685728 1655593380 1707964191 1717163280 1771222124 1892106720 1897737990 1986712056 2003357160 2024253856 2207457840 2214027655 2277285588 2404028592 2483390070 2530317320 2648949408 2656833186 2671142880 2838160080 2846606985 3005035740 3036380784 3099638717 3311186760 3415928382 3434326560 3542444248 3795475980 3973424112 3985249779 4006714320 4414915680 4428055310 4554571176 4808057184 4966780140 5060634640 5313666372 5676320160 5693213970 6010071480 6072761568 6199277434 6622373520 6642082965 6831856764 7084888496 7590951960 7946848224 7970499558 8013428640 8539820955 8856110620 9109142352 9298916151 9933560280 10121269280 10627332744 11386427940 11955749337 12020142960 12398554868 13244747040 13284165930 13663713528 14169776992 15181903920 15498193585 15940999116 17079641910 17712221240 18218284704 18597832302 19867120560 19926248895 21254665488 22772855880 23911498674 24040285920 24797109736 26568331860 27327427056 27896748453 30363807840 30996387170 31881998232 34159283820 35424442480 37195664604 39734241120 39852497790 42509330976 45545711760 46494580755 47822997348 49594219472 53136663720 54654854112 55793496906 59778746685 61992774340 63763996464 68318567640 70848884960 74391329208 79704995580 83690245359 91091423520 92989161510 95645994696 99188438944 106273327440 111586993812 119557493370 123985548680 127527992928 136637135280 139483742265 148782658416 159409991160 167380490718 185978323020 191291989392 212546654880 223173987624 239114986740 247971097360 273274270560 278967484530 297565316832 318819982320 334760981436 371956646040 382583978784 418451226795 446347975248 478229973480 495942194720 557934969060 637639964640 669521962872 743913292080 836902453590 892695950496 956459946960 1115869938120 1339043925744 1487826584160 1673804907180 1912919893920 2231739876240 2678087851488 3347609814360 4463479752480 6695219628720 13390439257440
• Sum of all divisors σ(n): 54778641755040
• Sum of proper divisors (its aliquot sum) s(n): 41388202497600
• 13390439257440 is an abundant number, because the sum of its proper divisors (41388202497600) is greater than itself. Its abundance is 27997763240160

Bases of 13390439257440

• Binary: 11000010110110110100011000000001010101100000₂
• Hexadecimal: 0xC2DB4601560
• Base-36: 4QVHDSWO0

Squares and roots of 13390439257440

• 13390439257440 squared (13390439257440²) is 179303863507190298595353600
• 13390439257440 cubed (13390439257440³) is 2400957492917344376023938534618230784000
• The square root of 13390439257440 is 3659294.9126081653
• The cube root of 13390439257440 is 23746.4270938843

Scales and comparisons

• 13,390,439,257,440 seconds is equal to 425,774 years, 28 weeks, 3 days, 20 hours, 24 minutes.
• To count from 1 to 13,390,439,257,440 would take you about one million, sixty-four thousand, four hundred thirty-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 13390439257440 cubic inches would be around 1978.9 feet tall.

Recreational maths with 13390439257440

• 13390439257440 backwards is 04475293409331
• 13390439257440 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13390439257440's digits is 54
• More coming soon!