13578385209415040

Names of 13578385209415040

• Cardinal: 13578385209415040 can be written as Thirteen quadrillion, five hundred seventy-eight trillion, three hundred eighty-five billion, two hundred nine million, four hundred fifteen thousand and forty.

Scientific notation

• Scientific notation: 1.357838520941504 × 10¹⁶

Factors of 13578385209415040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 18042111

Divisors of 13578385209415040

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 103 112 128 140 160 196 206 224 233 245 280 320 392 412 448 466 490 515 560 640 721 784 824 896 932 980 1030 1120 1165 1442 1568 1631 1648 1864 1960 2060 2240 2330 2884 3136 3262 3296 3605 3728 3920 4120 4480 4660 5047 5768 6272 6524 6592 7210 7456 7840 8155 8240 9320 10094 11417 11536 13048 13184 14420 14912 15680 16310 16480 18640 20188 22834 23072 23999 25235 26096 28840 29824 31360 32620 32960 37280 40376 45668 46144 47998 50470 52192 57085 57680 65240 65920 74560 80752 91336 92288 95996 100940 104384 114170 115360 119995 130480 149120 161504 167993 182672 191992 201880 208768 228340 230720 239990 260960 323008 335986 365344 383984 403760 456680 461440 479980 521920 646016 671972 730688 767968 807520 839965 913360 959960 1043840 1175951 1343944 1461376 1535936 1615040 1679930 1826720 1919920 2351902 2687888 3071872 3230080 3359860 3653440 3839840 4703804 5375776 5879755 6719720 7306880 7679680 9407608 10751552 11759510 13439440 15359360 18041761 18815216 21503104 23519020 26878880 36083522 37630432 47038040 53757760 72167044 75260864 90208805 94076080 107515520 126292327 144334088 150521728 180417610 188152160 252584654 288668176 360835220 376304320 505169308 577336352 631461635 721670440 752608640 884046289 1010338616 1154672704 1262923270 1443340880 1768092578 1858301383 2020677232 2309345408 2525846540 2886681760 3536185156 3716602766 4041354464 4203730313 4420231445 5051693080 5773363520 7072370312 7433205532 8082708928 8407460626 8840462890 9291506915 10103386160 11546727040 13008109681 14144740624 14866411064 16165417856 16814921252 17680925780 18583013830 20206772320 21018651565 26016219362 28289481248 29426112191 29732822128 33629842504 35361851560 37166027660 40413544640 42037303130 52032438724 56578962496 58852224382 59465644256 65040548405 67259685008 70723703120 74332055320 80827089280 84074606260 91056767767 104064877448 113157924992 117704448764 118931288512 130081096810 134519370016 141447406240 147130560955 148664110640 168149212520 182113535534 205982785337 208129754896 235408897528 237862577024 260162193620 269038740032 282894812480 294261121910 297328221280 336298425040 364227071068 411965570674 416259509792 432984222239 455283838835 470817795056 520324387240 538077480064 565789624960 588522243820 594656442560 672596850080 728454142136 823931141348 832519019584 865968444478 910567677670 941635590112 1029913926685 1040648774480 1177044487640 1189312885120 1345193700160 1456908284272 1647862282696 1665038039168 1731936888956 1821135355340 1883271180224 2059827853370 2081297548960 2164921111195 2354088975280 2690387400320 2913816568544 3030889555673 3295724565392 3463873777912 3642270710680 3766542360448 4119655706740 4162595097920 4329842222390 4708177950560 5827633137088 6061779111346 6591449130784 6927747555824 7284541421360 8239311413480 8325190195840 8659684444780 9416355901120 11655266274176 12123558222692 13182898261568 13855495111648 14569082842720 15154447778365 16478622826960 17319368889560 18832711802240 21216226889711 24247116445384 26365796523136 27710990223296 29138165685440 30308895556730 32957245653920 34638737779120 42432453779422 48494232890768 55421980446592 58276331370880 60617791113460 65914491307840 69277475558240 84864907558844 96988465781536 106081134448555 121235582226920 131828982615680 138554951116480 169729815117688 193976931563072 212162268897110 242471164453840 277109902232960 339459630235376 387953863126144 424324537794220 484942328907680 678919260470752 848649075588440 969884657815360 1357838520941504 1697298151176880 1939769315630720 2715677041883008 3394596302353760 6789192604707520 13578385209415040
• Sum of all divisors σ(n): 38290799349990720
• Sum of proper divisors (its aliquot sum) s(n): 24712414140575680
• 13578385209415040 is an abundant number, because the sum of its proper divisors (24712414140575680) is greater than itself. Its abundance is 11134028931160640

Bases of 13578385209415040

• Binary: 110000001111010111100000101011000001111101010110000000₂
• Hexadecimal: 0x303D782B07D580
• Base-36: 3PP4W1U62RK

Squares and roots of 13578385209415040

• 13578385209415040 squared (13578385209415040²) is 184372544895261119675458978201600
• 13578385209415040 cubed (13578385209415040³) is 2503481436628024022627360245008961354447192064000
• The square root of 13578385209415040 is 116526328.3958395387
• The cube root of 13578385209415040 is 238570.1159939559

Scales and comparisons

• 13,578,385,209,415,040 seconds is equal to 431,750,648 years, 49 weeks, 5 days, 1 hour, 57 minutes, 20 seconds.
• To count from 1 to 13,578,385,209,415,040 would take you about one billion, two hundred ninety-five million, two hundred fifty-one thousand, nine hundred forty-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 13578385209415040 cubic inches would be around 19880.8 feet tall.

Recreational maths with 13578385209415040

• 13578385209415040 backwards is 04051490258387531
• The number of decimal digits it has is: 17
• The sum of 13578385209415040's digits is 65
• More coming soon!