16890268835440

Names of 16890268835440

• Cardinal: 16890268835440 can be written as Sixteen trillion, eight hundred ninety billion, two hundred sixty-eight million, eight hundred thirty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.689026883544 × 10¹³

Factors of 16890268835440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5252

Divisors of 16890268835440

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 35 40 44 52 55 56 61 65 70 77 80 88 91 104 110 112 121 122 130 140 143 154 176 182 208 220 242 244 260 280 286 305 308 364 385 427 440 455 484 488 520 560 572 605 610 616 671 715 728 770 793 847 854 880 910 968 976 1001 1040 1144 1210 1220 1232 1342 1430 1456 1540 1573 1586 1694 1708 1820 1936 2002 2135 2288 2420 2440 2684 2860 3080 3146 3172 3355 3388 3416 3640 3721 3965 4004 4235 4270 4697 4840 4880 5005 5153 5368 5551 5720 6160 6292 6344 6710 6776 6832 7280 7381 7442 7865 7930 8008 8470 8540 8723 9394 9680 10010 10306 10736 11011 11102 11440 12584 12688 13420 13552 14762 14884 15730 15860 16016 16940 17080 17446 18605 18788 20020 20612 22022 22204 23485 25168 25765 26047 26840 27755 29524 29768 31460 31720 33880 34160 34892 36071 36905 37210 37576 40040 40931 41224 43615 44044 44408 46970 48373 51530 51667 52094 53680 55055 55510 56683 59048 59536 61061 62920 63440 66989 67760 69784 72142 73810 74420 75152 80080 81862 82448 87230 88088 88816 93940 95953 96746 103060 103334 104188 110110 111020 113366 118096 122122 125840 130235 133978 139568 144284 147620 148840 163724 174460 176176 180355 187880 191906 193492 204655 206120 206668 208376 220220 222040 226732 241865 244244 258335 260470 267956 283415 286517 288568 295240 297680 305305 314333 327448 334945 338611 348920 360710 375760 383812 386984 396781 409310 412240 413336 416752 440440 444080 450241 453464 468923 479765 483730 488488 516670 520940 532103 535912 566830 573034 577136 590480 610610 623513 628666 654896 669890 671671 677222 697840 721420 736879 767624 773968 793562 818620 826672 880880 900482 906928 937846 959530 967460 976976 1033340 1041880 1064206 1071824 1133660 1146068 1221220 1247026 1257332 1339780 1343342 1354444 1432585 1442840 1473758 1535248 1571665 1587124 1637240 1693055 1800964 1875692 1919060 1934920 1983905 2066680 2083760 2128412 2200331 2251205 2267320 2292136 2344615 2442440 2494052 2514664 2660515 2679560 2686684 2708888 2865170 2885680 2947516 3117565 3143330 3151687 3174248 3274480 3358355 3386110 3457663 3601928 3684395 3724721 3751384 3838120 3869840 3967810 4086329 4133360 4256824 4364591 4400662 4502410 4534640 4584272 4689230 4884880 4988104 5029328 5158153 5321030 5359120 5373368 5417776 5730340 5853133 5895032 6235130 6286660 6303374 6348496 6716710 6772220 6915326 7203856 7368790 7449442 7502768 7676240 7935620 8105669 8172658 8513648 8729182 8801324 9004820 9378460 9976208 10316306 10642060 10746736 11001655 11460680 11706266 11790064 12470260 12573320 12606748 13433420 13544440 13830652 14737580 14898884 15758435 15871240 16211338 16345316 17288315 17458364 17602648 18009640 18623605 18756920 19174313 20431645 20632612 21284120 21822955 22003310 22921360 23412532 24203641 24940520 25146640 25213496 25790765 26866840 27088880 27661304 28604303 29265665 29475160 29797768 31516870 31742480 32422676 32690632 34576630 34916728 35205296 36019280 37247210 37513840 38034293 38348626 40528345 40863290 40971931 41265224 42568240 43645910 44006620 44949619 46825064 48407282 49881040 50426992 51581530 53733680 55322608 56739683 57208606 58531330 58950320 59595536 63033740 64845352 65381264 69153260 69833456 74494420 76068586 76697252 81056690 81726580 81943862 82530448 87291820 88013240 89899238 93650128 95871565 96814564 103163060 113479366 114417212 117062660 121018205 126067480 129690704 134220191 138306520 143021515 148988840 152137172 153394504 162113380 163453160 163887724 174583640 176026480 179798476 190171465 191743130 193629128 204859655 206326120 210917443 224748095 226958732 228834424 234125320 242036410 249266069 252134960 266240051 268440382 276613040 283698415 286043030 297977680 304274344 306789008 314647333 324226760 326906320 327775448 349167280 359596952 380342930 383486260 387258256 409719310 412652240 421834886 449496190 453917464 457668848 468250640 484072820 494445809 498532138 532480102 536880764 567396830 572086060 608548688 629294666 648453520 655550896 671100955 719193904 760685860 766972520 819438620 843669772 898992380 907834928 968145640 988891618 997064276 1054587215 1064960204 1073761528 1134793660 1144172120 1246330345 1258589332 1331200255 1342201910 1476422101 1521371720 1533945040 1573236665 1638877240 1687339544 1744862483 1797984760 1936291280 1977783236 1994128552 2109174430 2129920408 2147523056 2269587320 2288344240 2320091873 2472229045 2492660690 2517178664 2662400510 2684403820 2741926759 2952844202 3042743440 3146473330 3277754480 3374679088 3461120663 3489724966 3595969520 3955566472 3988257104 4218348860 4259840816 4539174640 4640183746 4944458090 4985321380 5034357328 5324801020 5368807640 5483853518 5905688404 6292946660 6922241326 6979449932 7382110505 7911132944 8436697720 8724312415 9280367492 9888916180 9970642760 10649602040 10737615280 10967707036 11600459365 11811376808 12585893320 13709633795 13844482652 13958899864 14764221010 16240643111 16873395440 17305603315 17448624830 18560734984 19193487313 19777832360 19941285520 21299204080 21935414072 23200918730 23622753616 25171786640 27419267590 27688965304 27917799728 29528442020 30161194349 32481286222 34611206630 34897249660 37121469968 38386974626 39555664720 43870828144 46401837460 54838535180 55377930608 59056884040 60322388698 64962572444 69222413260 69794499320 76773949252 81203215555 92803674920 95967436565 109677070360 118113768080 120644777396 129925144888 138444826520 139588998640 150805971745 153547898504 162406431110 185607349840 191934873130 211128360443 219354140720 241289554792 259850289776 276889653040 301611943490 307095797008 324812862220 383869746260 422256720886 482579109584 603223886980 649625724440 767739492520 844513441772 1055641802215 1206447773960 1299251448880 1535478985040 1689026883544 2111283604430 2412895547920 3378053767088 4222567208860 8445134417720 16890268835440
• Sum of all divisors σ(n): 54021092553792
• Sum of proper divisors (its aliquot sum) s(n): 37130823718352
• 16890268835440 is an abundant number, because the sum of its proper divisors (37130823718352) is greater than itself. Its abundance is 20240554882912

Bases of 16890268835440

• Binary: 11110101110010010010011110010101111001110000₂
• Hexadecimal: 0xF5C92795E70
• Base-36: 5ZJA5YY5S

Squares and roots of 16890268835440

• 16890268835440 squared (16890268835440²) is 285281181333435693799993600
• 16890268835440 cubed (16890268835440³) is 4818475846413636362253346330551453184000
• The square root of 16890268835440 is 4109777.2245512285
• The cube root of 16890268835440 is 25657.3729691999

Scales and comparisons

• 16,890,268,835,440 seconds is equal to 537,058 years, 15 weeks, 5 days, 15 hours, 10 minutes, 40 seconds.
• To count from 1 to 16,890,268,835,440 would take you about one million, three hundred forty-two thousand, six hundred forty-five 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 16890268835440 cubic inches would be around 2138.1 feet tall.

Recreational maths with 16890268835440

• 16890268835440 backwards is 04453886209861
• The number of decimal digits it has is: 14
• The sum of 16890268835440's digits is 64
• More coming soon!