13513943520

Names of 13513943520

• Cardinal: 13513943520 can be written as Thirteen billion, five hundred thirteen million, nine hundred forty-three thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.351394352 × 10¹⁰

Factors of 13513943520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 732

Divisors of 13513943520

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 28 30 32 33 35 36 40 42 44 45 48 55 56 60 63 66 70 72 77 80 84 88 90 96 99 105 110 112 120 126 132 140 144 154 160 165 168 176 180 198 210 220 224 231 240 252 264 280 288 307 308 315 330 336 352 360 385 396 397 420 440 462 480 495 504 528 560 614 616 630 660 672 693 720 770 792 794 840 880 921 924 990 1008 1056 1120 1155 1191 1228 1232 1260 1320 1386 1440 1535 1540 1584 1588 1680 1760 1842 1848 1980 1985 2016 2149 2310 2382 2456 2464 2520 2640 2763 2772 2779 3070 3080 3168 3176 3360 3377 3465 3573 3684 3696 3960 3970 4298 4367 4605 4620 4764 4912 5040 5280 5526 5544 5558 5955 6140 6160 6352 6447 6754 6930 7146 7368 7392 7920 7940 8337 8596 8734 9210 9240 9528 9824 10080 10131 10745 11052 11088 11116 11910 12280 12320 12704 12894 13101 13508 13815 13860 13895 14292 14736 15840 15880 16674 16885 17192 17468 17865 18420 18480 19056 19341 20262 21490 21835 22104 22176 22232 23639 23820 24560 25011 25788 26202 27016 27630 27720 27790 28584 29472 30393 30569 31760 32235 33348 33770 34384 34936 35730 36840 36960 38112 38682 39303 40524 41685 42980 43670 44208 44464 47278 47640 49120 50022 50655 51576 52404 54032 55260 55440 55580 57168 60786 61138 63520 64470 65505 66696 67540 68768 69872 70917 71460 73680 77364 78606 81048 83370 85960 87340 88416 88928 91707 94556 95280 96705 100044 101310 103152 104808 108064 110520 110880 111160 114336 118195 121572 121879 122276 125055 128940 131010 133392 135080 139744 141834 142920 147360 151965 152845 154728 157212 162096 166740 171920 174680 183414 189112 190560 193410 196515 200088 202620 206304 209616 212751 221040 222320 236390 243144 243758 244552 250110 257880 262020 266784 270160 275121 283668 285840 303930 305690 309456 314424 324192 333480 343840 349360 354585 365637 366828 378224 386820 393030 400176 405240 419232 425502 442080 444640 458535 472780 486288 487516 489104 500220 515760 524040 540320 550242 567336 571680 607860 609395 611380 618912 628848 666960 698720 709170 731274 733656 756448 773640 786060 800352 810480 851004 853153 917070 945560 972576 975032 978208 1000440 1031520 1048080 1063755 1096911 1100484 1134672 1215720 1218790 1222760 1257696 1333920 1340669 1375605 1418340 1462548 1467312 1547280 1572120 1620960 1702008 1706306 1828185 1834140 1891120 1950064 2000880 2096160 2127510 2193822 2200968 2269344 2431440 2437580 2445520 2559459 2681338 2751210 2836680 2925096 2934624 3094560 3144240 3404016 3412612 3656370 3668280 3782240 3900128 4001760 4022007 4255020 4265765 4387644 4401936 4862880 4875160 4891040 5118918 5362676 5484555 5502420 5673360 5850192 6288480 6703345 6808032 6825224 7312740 7336560 7678377 8044014 8510040 8531530 8775288 8803872 9384683 9750320 10237836 10725352 10969110 11004840 11346720 11700384 12066021 12797295 13406690 13650448 14625480 14673120 15356754 16088028 17020080 17063060 17550576 18769366 19500640 20110035 20475672 21450704 21938220 22009680 24132042 25594590 26813380 27300896 28154049 29250960 30713508 32176056 34040160 34126120 35101152 37538732 38391885 40220070 40951344 42901408 43876440 44019360 46923415 48264084 51189180 53626760 56308098 58501920 60330105 61427016 64352112 68252240 75077464 76783770 80440140 81902688 84462147 87752880 93846830 96528168 102378360 107253520 112616196 120660210 122854032 128704224 136504480 140770245 150154928 153567540 160880280 168924294 175505760 187693660 193056336 204756720 214507040 225232392 241320420 245708064 281540490 300309856 307135080 321760560 337848588 375387320 386112672 409513440 422310735 450464784 482640840 563080980 614270160 643521120 675697176 750774640 844621470 900929568 965281680 1126161960 1228540320 1351394352 1501549280 1689242940 1930563360 2252323920 2702788704 3378485880 4504647840 6756971760 13513943520
• Sum of all divisors σ(n): 57828266496
• Sum of proper divisors (its aliquot sum) s(n): 44314322976
• 13513943520 is an abundant number, because the sum of its proper divisors (44314322976) is greater than itself. Its abundance is 30800379456

Bases of 13513943520

• Binary: 1100100101011111100110100111100000₂
• Hexadecimal: 0x3257E69E0
• Base-36: 67HUPK0

Squares and roots of 13513943520

• 13513943520 squared (13513943520²) is 182626669461749990400
• 13513943520 cubed (13513943520³) is 2468006496351798170626142208000
• The square root of 13513943520 is 116249.4882569381
• The cube root of 13513943520 is 2381.9210721119

Scales and comparisons

• 13,513,943,520 seconds is equal to 429 years, 36 weeks, 3 days, 9 hours, 12 minutes.
• To count from 1 to 13,513,943,520 would take you about eight hundred fifty-nine 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 13513943520 cubic inches would be around 198.5 feet tall.

Recreational maths with 13513943520

• 13513943520 backwards is 02534931531
• 13513943520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13513943520's digits is 36
• More coming soon!