13191123137413320

Names of 13191123137413320

• Cardinal: 13191123137413320 can be written as Thirteen quadrillion, one hundred ninety-one trillion, one hundred twenty-three billion, one hundred thirty-seven million, four hundred thirteen thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.319112313741332 × 10¹⁶

Factors of 13191123137413320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2156614

Divisors of 13191123137413320

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 30 33 36 40 43 44 45 55 60 66 72 86 88 90 99 110 120 129 132 165 172 180 198 215 220 258 264 330 344 360 387 396 430 440 473 495 516 645 660 774 792 860 946 990 1032 1290 1320 1419 1548 1720 1892 1935 1980 2365 2580 2838 3096 3784 3870 3960 4257 4730 5160 5676 7095 7740 8514 9460 11352 14190 15480 17028 18920 21285 28380 34056 36541 42570 56760 73082 85140 109623 146164 170280 182705 219246 292328 328869 365410 401951 438492 548115 657738 730820 803902 876984 1096230 1205853 1315476 1461640 1571263 1607804 1644345 2009755 2120009 2192460 2411706 2630952 3142526 3215608 3288690 3617559 4019510 4240018 4384920 4713789 4823412 6029265 6285052 6360027 6577380 7235118 7856315 8039020 8480036 9427578 9646824 10600045 12058530 12570104 12720054 13154760 14141367 14470236 15712630 16078040 16960072 17283893 18087795 18855156 19080081 21200090 23320099 23568945 24117060 25440108 28282734 28940472 31425260 31800135 34567786 36175590 37710312 38160162 42400180 46640198 47137890 48234120 50880216 51851679 56565468 62850520 63600270 69135572 69960297 70706835 72351180 76320324 84800360 86419465 91160387 93280396 94275780 95400405 103703358 113130936 116600495 127200540 138271144 139920594 141413670 144702360 152640648 155555037 172838930 182320774 186560792 188551560 190800810 207406716 209880891 233200990 254401080 259258395 273481161 279841188 282827340 311110074 345677860 349801485 364641548 381601620 414813432 419761782 455801935 466401980 518516790 546962322 559682376 565654680 622220148 691355720 699602970 729283096 763203240 777775185 820443483 839523564 911603870 932803960 1002764257 1037033580 1049404455 1093924644 1244440296 1367405805 1399205940 1555550370 1640886966 1679047128 1823207740 2005528514 2074067160 2098808910 2187849288 2734811610 2798411880 3008292771 3111100740 3281773932 3646415480 4011057028 4102217415 4197617820 5013821285 5469623220 6016585542 6222201480 6563547864 8022114056 8204434830 8395235640 9024878313 10027642570 10939246440 12033171084 15041463855 16408869660 18049756626 20055285140 24066342168 30082927710 32817739320 36099513252 40110570280 45124391565 60165855420 72199026504 77467248869 90248783130 120331710840 154934497738 180497566260 232401746607 309868995476 360995132520 387336244345 464803493214 619737990952 697205239821 774672488690 852139737559 929606986428 1162008733035 1394410479642 1549344977380 1704279475118 1859213972856 2324017466070 2556419212677 2788820959284 3098689954760 3331091701367 3408558950236 3486026199105 4260698687795 4648034932140 5112838425354 5577641918568 6662183402734 6817117900472 6972052398210 7669257638031 8521397375590 9296069864280 9993275104101 10225676850708 12782096063385 13324366805468 13944104796420 15338515276062 16655458506835 17042794751180 19986550208202 20451353701416 25564192126770 26648733610936 27888209592840 29979825312303 30677030552124 33310917013670 34085589502360 36642008715037 38346288190155 39973100416404 49966375520505 51128384253540 59959650624606 61354061104248 66621834027340 73284017430074 76692576380310 79946200832808 99932751041010 102256768507080 109926026145111 119919301249212 133243668054680 146568034860148 149899126561515 153385152760620 183210043575185 199865502082020 219852052290222 239838602498424 293136069720296 299798253123030 306770305521240 329778078435333 366420087150370 399731004164040 439704104580444 549630130725555 599596506246060 659556156870666 732840174300740 879408209160888 1099260261451110 1199193012492120 1319112313741332 1465680348601480 1648890392176665 2198520522902220 2638224627482664 3297780784353330 4397041045804440 6595561568706660 13191123137413320
• Sum of all divisors σ(n): 47857499892259200
• Sum of proper divisors (its aliquot sum) s(n): 34666376754845880
• 13191123137413320 is an abundant number, because the sum of its proper divisors (34666376754845880) is greater than itself. Its abundance is 21475253617432560

Bases of 13191123137413320

• Binary: 101110110111010100000110110000110010110100000011001000₂
• Hexadecimal: 0x2EDD41B0CB40C8
• Base-36: 3LVV2B7B4Y0

Squares and roots of 13191123137413320

• 13191123137413320 squared (13191123137413320²) is 174005729626401030799140513422400
• 13191123137413320 cubed (13191123137413320³) is 2295331006117305051584376100370180451076546368000
• The square root of 13191123137413320 is 114852614.8479577281
• The cube root of 13191123137413320 is 236280.1610191289

Scales and comparisons

• 13,191,123,137,413,320 seconds is equal to 419,436,912 years, 49 weeks, 1 day, 15 hours, 42 minutes.
• To count from 1 to 13,191,123,137,413,320 would take you about one billion, two hundred fifty-eight million, three hundred ten thousand, seven hundred thirty-eight 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 13191123137413320 cubic inches would be around 19690 feet tall.

Recreational maths with 13191123137413320

• 13191123137413320 backwards is 02331473132119131
• 13191123137413320 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13191123137413320's digits is 45
• More coming soon!