13091393539840

Names of 13091393539840

• Cardinal: 13091393539840 can be written as Thirteen trillion, ninety-one billion, three hundred ninety-three million, five hundred thirty-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.309139353984 × 10¹³

Factors of 13091393539840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3272

Divisors of 13091393539840

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 53 55 56 64 70 73 77 80 88 106 110 112 121 128 140 146 154 160 176 212 220 224 242 256 265 280 292 308 320 352 365 371 385 424 440 448 484 511 530 560 583 584 605 616 640 704 730 742 770 803 847 848 880 896 968 1022 1060 1120 1166 1168 1210 1232 1280 1408 1460 1484 1540 1606 1694 1696 1760 1792 1855 1936 2044 2120 2240 2332 2336 2420 2464 2555 2816 2915 2920 2968 3080 3121 3212 3388 3392 3520 3710 3869 3872 4015 4081 4088 4235 4240 4480 4664 4672 4840 4928 5110 5621 5830 5840 5936 6160 6242 6413 6424 6776 6784 7040 7420 7738 7744 8030 8162 8176 8470 8480 8833 8960 9328 9344 9680 9856 10220 11242 11660 11680 11872 12320 12484 12826 12848 13552 13568 14080 14840 15476 15488 15605 16060 16324 16352 16940 16960 17666 18656 18688 19345 19360 19712 20405 20440 21847 22484 23320 23360 23744 24640 24968 25652 25696 27083 27104 28105 29680 30952 30976 31210 32065 32120 32648 32704 33880 33920 34331 35332 37312 38690 38720 40810 40880 42559 43694 44165 44891 44968 46640 46720 47488 49280 49936 51304 51392 54166 54208 56210 59360 61831 61904 62420 64130 64240 65296 65408 67760 67840 68662 70664 74624 77380 77440 81620 81760 85118 87388 88330 89782 89936 93280 93440 94976 98560 99872 102608 102784 108332 108416 109235 112420 118720 123662 123808 124840 128260 128480 130592 130816 135415 135520 137324 141328 149248 154760 154880 163240 163520 165413 170236 171655 174776 176660 179564 179872 186560 199744 205216 205568 212795 216664 216832 218470 224455 224840 227833 237440 240317 247324 247616 249680 256520 256960 261184 270830 271040 274648 282656 297913 309155 309520 326480 327040 330826 340472 343310 349552 353320 359128 359744 373120 377641 399488 410432 425590 433328 436940 448910 449680 455666 468149 474880 480634 494648 495232 499360 513040 513920 522368 541660 542080 549296 565312 595826 618310 619040 652960 654080 661652 680944 686620 699104 706640 718256 719488 746240 755282 798976 820864 827065 851180 866656 873880 897820 899360 911332 936298 961268 989296 990464 998720 1026080 1027840 1044736 1083320 1084160 1098592 1130624 1139165 1157891 1191652 1201585 1236620 1238080 1305920 1323304 1361888 1373240 1398208 1413280 1436512 1438976 1489565 1510564 1594831 1641728 1654130 1702360 1733312 1747760 1795640 1798720 1819543 1822664 1872596 1888205 1922536 1978592 1997440 2052160 2166640 2197184 2261248 2278330 2315782 2340745 2383304 2403170 2473240 2476160 2506163 2611840 2643487 2646608 2723776 2746480 2796416 2826560 2873024 2979130 3021128 3189662 3277043 3308260 3404720 3466624 3495520 3591280 3597440 3639086 3645328 3745192 3776410 3845072 3957184 3994880 4104320 4333280 4394368 4556660 4631564 4681490 4766608 4806340 4946480 4952320 5012326 5223680 5286974 5293216 5447552 5492960 5592832 5653120 5746048 5789455 5958260 6042256 6379324 6554086 6616520 6809440 6933248 6991040 7182560 7194880 7278172 7290656 7490384 7552820 7690144 7914368 7974155 8208640 8666560 8788736 9097715 9113320 9263128 9362980 9533216 9612680 9892960 10024652 10573948 10586432 10895104 10985920 11306240 11492096 11578910 11916520 12075149 12084512 12530815 12736801 12758648 13108172 13217435 13233040 13618880 13982080 14365120 14556344 14581312 14980768 15105640 15380288 15828736 15948310 16385215 17333120 17543141 18195430 18226640 18526256 18725960 19066432 19225360 19785920 20014973 20049304 21147896 21172864 21971840 23157820 23833040 24150298 24169024 25061630 25473602 25517296 26216344 26434870 26466080 27237760 27567793 27964160 28730240 29112688 29162624 29961536 30211280 30760576 31896620 32770430 34666240 35086282 36390860 36453280 37052512 37451920 38132864 38450720 39571840 40029946 40098608 42295792 42345728 43943680 46315640 47666080 48300596 48338048 50123260 50947204 51034592 52432688 52869740 52932160 54475520 55135586 57460480 58225376 58325248 59923072 60375745 60422560 61521152 63684005 63793240 65540860 70172564 72781720 72906560 74105024 74903840 76265728 76901440 79143680 80059892 80197216 84526043 84591584 87715705 92631280 95332160 96601192 96676096 100074865 100246520 101894408 102069184 104865376 105739480 105864320 110271172 116450752 119846144 120751490 120845120 127368010 127586480 131081720 132826639 137838965 140104811 140345128 145563440 145813120 148210048 149807680 153802880 160119784 160394432 169052086 169183168 175431410 185262560 190664320 192974551 193202384 200149730 200493040 203788816 204138368 209730752 211478960 211728640 220542344 232901504 241502980 241690240 254736020 255172960 262163440 265653278 275677930 280209622 280690256 291126880 291626240 296420096 299615360 307605760 320239568 320788864 338104172 338366336 350862820 370525120 381328640 385949102 386404768 400299460 400986080 407577632 408276736 419461504 422630215 422957920 441084688 465803008 483005960 483380480 509472040 510345920 524326880 531306556 551355860 560419244 561380512 582253760 599230720 640479136 641577728 664133195 676208344 676732672 700524055 701725640 741050240 771898204 772809536 800598920 801972160 815155264 838923008 845260430 845915840 882169376 929786473 964872755 966011920 1018944080 1020691840 1048653760 1062613112 1102711720 1120838488 1122761024 1164507520 1280958272 1328266390 1352416688 1401048110 1403451280 1461093029 1482100480 1543796408 1545619072 1601197840 1603944320 1630310528 1690520860 1691831680 1764338752 1859572946 1929745510 1932023840 2037888160 2041383680 2097307520 2125226224 2205423440 2241676976 2245522048 2329015040 2561916544 2656532780 2704833376 2802096220 2806902560 2922186058 3087592816 3091238144 3202395680 3207888640 3260621056 3381041720 3383663360 3528677504 3719145892 3859491020 3864047680 4075776320 4194615040 4250452448 4410846880 4483353952 4491044096 4648932365 5123833088 5313065560 5409666752 5604192440 5613805120 5844372116 6175185632 6404791360 6762083440 7057355008 7305465145 7438291784 7718982040 7728095360 8151552640 8500904896 8821693760 8966707904 9297864730 10227651203 10626131120 10819333504 11208384880 11227610240 11688744232 12350371264 12809582720 13524166880 14610930290 14876583568 15437964080 15456190720 16303105280 17001809792 17643387520 17933415808 18595729460 20455302406 21252262240 21638667008 22416769760 22455220480 23377488464 24700742528 25619165440 27048333760 29221860580 29753167136 30875928160 34003619584 35286775040 35866831616 37191458920 40910604812 42504524480 44833539520 46754976928 49401485056 51138256015 54096667520 58443721160 59506334272 61751856320 74382917840 81821209624 85009048960 89667079040 93509953856 102276512030 108193335040 116887442320 119012668544 123503712640 148765835680 163642419248 170018097920 179334158080 187019907712 204553024060 233774884640 238025337088 247007425280 297531671360 327284838496 374039815424 409106048120 467549769280 595063342720 654569676992 818212096240 935099538560 1190126685440 1309139353984 1636424192480 1870199077120 2618278707968 3272848384960 6545696769920 13091393539840
• Sum of all divisors σ(n): 40697914658688
• Sum of proper divisors (its aliquot sum) s(n): 27606521118848
• 13091393539840 is an abundant number, because the sum of its proper divisors (27606521118848) is greater than itself. Its abundance is 14515127579008

Bases of 13091393539840

• Binary: 10111110100000010011110111001000111100000000₂
• Hexadecimal: 0xBE813DC8F00
• Base-36: 4N23PPC74

Squares and roots of 13091393539840

• 13091393539840 squared (13091393539840²) is 171384584814964485667225600
• 13091393539840 cubed (13091393539840³) is 2243663046474786629422945491855867904000
• The square root of 13091393539840 is 3618203.0816193831
• The cube root of 13091393539840 is 23568.3199961405

Scales and comparisons

• 13,091,393,539,840 seconds is equal to 416,265 years, 42 weeks, 4 days, 13 hours, 30 minutes, 40 seconds.
• To count from 1 to 13,091,393,539,840 would take you about one million, forty thousand, six hundred sixty-four 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 13091393539840 cubic inches would be around 1964 feet tall.

Recreational maths with 13091393539840

• 13091393539840 backwards is 04893539319031
• The number of decimal digits it has is: 14
• The sum of 13091393539840's digits is 58
• More coming soon!