13456979334540

Names of 13456979334540

• Cardinal: 13456979334540 can be written as Thirteen trillion, four hundred fifty-six billion, nine hundred seventy-nine million, three hundred thirty-four thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.345697933454 × 10¹³

Factors of 13456979334540

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 397

Divisors of 13456979334540

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 43 45 54 60 63 70 81 84 86 90 105 108 126 129 135 140 162 172 180 189 210 215 243 252 258 270 301 315 324 337 378 387 405 420 430 486 516 540 567 602 630 645 674 729 756 774 810 860 903 945 972 1011 1134 1161 1204 1215 1260 1290 1348 1458 1505 1548 1620 1685 1701 1806 1890 1935 2022 2187 2268 2322 2359 2430 2580 2709 2835 2916 3010 3033 3370 3402 3483 3612 3645 3780 3870 4044 4374 4515 4644 4718 4860 5055 5103 5418 5670 5805 6020 6066 6561 6740 6804 6966 7077 7290 7740 8127 8505 8748 9030 9099 9436 10110 10206 10449 10836 10935 11340 11610 11795 12132 13122 13545 13932 14154 14491 14580 15165 15309 16254 17010 17415 18060 18198 19683 20220 20412 20898 21231 21870 23220 23590 24381 25515 26244 27090 27297 28308 28982 30330 30618 31347 32508 32805 34020 34830 35385 36396 39366 40635 41796 42462 43473 43740 45495 45927 47180 48762 51030 52245 54180 54594 57964 60660 61236 62694 63693 65610 69660 70770 72455 73143 76545 78732 81270 81891 84924 86946 90990 91854 94041 97524 98415 101437 102060 104490 106155 109188 113569 121905 125388 127386 130419 131220 136485 137781 141540 144910 146286 153090 156735 162540 163782 173892 181980 183708 188082 191079 196830 202874 208980 212310 217365 219429 227138 229635 243810 245673 254772 260838 272970 275562 282123 289820 292572 304311 306180 313470 318465 327564 340707 365715 376164 382158 391257 393660 405748 409455 424620 434730 438858 454276 459270 470205 487620 491346 507185 521676 545940 551124 564246 567845 573237 608622 626940 636930 652095 658287 681414 688905 731430 737019 764316 782514 794983 818910 846369 869460 877716 912933 918540 940410 955395 982692 1014370 1022121 1097145 1128492 1135690 1146474 1173771 1217244 1228365 1273860 1304190 1316574 1362828 1377810 1410615 1462860 1474038 1521555 1565028 1589966 1637820 1692738 1703535 1719711 1825866 1880820 1910790 1956285 1974861 2028740 2044242 2194290 2211057 2271380 2292948 2347542 2384949 2456730 2608380 2633148 2738799 2755620 2821230 2866185 2948076 3043110 3066363 3179932 3291435 3385476 3407070 3439422 3521313 3651732 3685095 3821580 3912570 3949722 3974915 4088484 4231845 4388580 4422114 4564665 4695084 4769898 4883467 4913460 5110605 5159133 5477598 5642460 5732370 5868855 5924583 6086220 6132726 6582870 6633171 6814140 6878844 7042626 7154847 7370190 7825140 7899444 7949830 8216397 8463690 8598555 8844228 9129330 9199089 9539796 9766934 9874305 10221210 10318266 10563939 10955196 11055285 11464740 11737710 11849166 11924745 12265452 13165740 13266342 13693995 14085252 14309694 14650401 14740380 15331815 15477399 15899660 16432794 16927380 17197110 17606565 18258660 18398178 19533868 19748610 20442420 20636532 21127878 21464541 22110570 23475420 23698332 23849490 24417335 24649191 25795665 26532684 27387990 27597267 28619388 29300802 29622915 30663630 30954798 31691817 32865588 33165855 34184269 34394220 35213130 35774235 36796356 39497220 41081985 42255756 42929082 43951203 44221140 45995445 46432197 47698980 48834670 49298382 51591330 52819695 54775980 55194534 58601604 59245830 61327260 61909596 63383634 64393623 66331710 68368538 70426260 71548470 73252005 73947573 77386995 82163970 82791801 85858164 87902406 91990890 92864394 95075451 97669340 98596764 102552807 103182660 105639390 107322705 110389068 118491660 123245955 126767268 128787246 131853609 132663420 136737076 137986335 143096940 146504010 147895146 154773990 158459085 164327940 165583602 170921345 175804812 183981780 185728788 190150902 193180869 205105614 211278780 214645410 219756015 221842719 232160985 246491910 248375403 257574492 263707218 275972670 285226353 293008020 295790292 307658421 309547980 316918170 321968115 331167204 341842690 369737865 380301804 386361738 395560827 410211228 413959005 429290820 439512030 443685438 464321970 475377255 492983820 496750806 512764035 527414436 551945340 570452706 579542607 615316842 633836340 643936230 659268045 665528157 683685380 739475730 745126209 772723476 791121654 827918010 879024060 887370876 922975263 928643940 950754510 965904345 993501612 1025528070 1109213595 1140905412 1159085214 1186682481 1230633684 1241877015 1287872460 1318536090 1331056314 1426131765 1478951460 1490252418 1538292105 1582243308 1655836020 1738627821 1845950526 1901509020 1931808690 1977804135 1996584471 2051056140 2218427190 2235378627 2318170428 2373364962 2483754030 2637072180 2662112628 2768925789 2852263530 2897713035 2980504836 3076584210 3327640785 3477255642 3560047443 3691901052 3725631045 3863617380 3955608270 3993168942 4436854380 4470757254 4614876315 4746729924 4967508060 5215883463 5537851578 5704527060 5795426070 5933412405 6153168420 6655281570 6954511284 7120094886 7451262090 7911216540 7986337884 8306777367 8693139105 8941514508 9229752630 9982922355 10431766926 10680142329 11075703156 11176893135 11590852140 11866824810 13310563140 13844628945 14240189772 14902524180 15647650389 16613554734 17386278210 17800237215 18459505260 19965844710 20863533852 21360284658 22353786270 23733649620 24920332101 26079417315 27689257890 31295300778 32040426987 33227109468 34772556420 35600474430 39931689420 41533886835 42720569316 44707572540 49840664202 52158834630 53400711645 55378515780 62590601556 64080853974 71200948860 74760996303 78238251945 83067773670 96121280961 99681328404 104317669260 106801423290 124601660505 128161707948 149521992606 156476503890 160202134935 166135547340 192242561922 213602846580 224282988909 249203321010 299043985212 312953007780 320404269870 373804981515 384485123844 448565977818 480606404805 498406642020 640808539740 672848966727 747609963030 897131955636 961212809610 1121414944545 1345697933454 1495219926060 1922425619220 2242829889090 2691395866908 3364244833635 4485659778180 6728489667270 13456979334540
• Sum of all divisors σ(n): 49718448122112
• Sum of proper divisors (its aliquot sum) s(n): 36261468787572
• 13456979334540 is an abundant number, because the sum of its proper divisors (36261468787572) is greater than itself. Its abundance is 22804489453032

Bases of 13456979334540

• Binary: 11000011110100110010011110010001010110001100₂
• Hexadecimal: 0xC3D3279158C
• Base-36: 4RQ1U1OR0

Squares and roots of 13456979334540

• 13456979334540 squared (13456979334540²) is 181090292810236621237011600
• 13456979334540 cubed (13456979334540³) is 2436928328033151753753978392586260664000
• The square root of 13456979334540 is 3668375.5716311273
• The cube root of 13456979334540 is 23785.6958833377

Scales and comparisons

• 13,456,979,334,540 seconds is equal to 427,890 years, 16 weeks, 3 days, 15 hours, 9 minutes.
• To count from 1 to 13,456,979,334,540 would take you about one million, sixty-nine thousand, seven hundred twenty-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 13456979334540 cubic inches would be around 1982.1 feet tall.

Recreational maths with 13456979334540

• 13456979334540 backwards is 04543397965431
• 13456979334540 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13456979334540's digits is 63
• More coming soon!