13087729388370

Names of 13087729388370

• Cardinal: 13087729388370 can be written as Thirteen trillion, eighty-seven billion, seven hundred twenty-nine million, three hundred eighty-eight thousand, three hundred seventy.

Scientific notation

• Scientific notation: 1.308772938837 × 10¹³

Factors of 13087729388370

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2051

Divisors of 13087729388370

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 17 21 26 30 34 35 39 42 49 51 65 70 78 85 91 98 102 105 119 127 130 147 169 170 182 195 210 221 238 245 254 255 273 294 338 357 381 390 442 455 490 507 510 546 595 635 637 663 714 735 762 833 845 889 910 1014 1105 1183 1190 1270 1274 1326 1365 1470 1547 1651 1666 1690 1778 1785 1877 1905 1911 2159 2197 2210 2366 2499 2535 2667 2730 2873 3094 3185 3302 3315 3549 3570 3754 3810 3822 4165 4318 4394 4445 4641 4953 4998 5070 5334 5631 5746 5915 6223 6370 6477 6591 6630 7098 7735 8255 8281 8330 8619 8890 9282 9385 9555 9906 10795 10829 10985 11262 11557 11830 12446 12495 12954 13139 13182 13335 14365 15113 15379 15470 16510 16562 17238 17745 18669 18770 19110 20111 21463 21590 21658 21970 23114 23205 24401 24765 24843 24990 26278 26670 28067 28155 28730 30226 30758 31115 31909 32385 32487 32955 34671 35490 37338 37349 39417 40222 41405 42926 43095 45339 46137 46410 48802 49530 49686 54145 56134 56310 57785 60333 62230 63818 64389 64770 64974 65695 65910 69342 73203 74698 75565 76895 78834 80899 82810 84201 86190 90678 91973 92274 93345 95727 100555 105791 107315 107653 108290 112047 115570 120666 122005 124215 128778 131390 140335 140777 146406 150241 151130 153790 159545 161798 162435 168402 170807 173355 183946 186690 186745 191454 196469 197085 201110 211582 214630 215306 223363 224094 226695 230685 238379 242697 244010 248430 261443 275919 279019 280670 281554 300482 301665 317213 317373 319090 321945 322959 324870 341614 346710 364871 366015 373490 392938 394170 404495 414817 421005 422331 446726 450723 453390 459865 461370 476758 478635 485394 512421 522886 528955 538265 551838 558038 560235 589407 603330 634426 634746 643890 645918 670089 703885 715137 729742 732030 751205 784329 808990 829634 837057 842010 844662 854035 901446 919730 951639 957270 982345 1024842 1051687 1057910 1076530 1094613 1116815 1120470 1178814 1191895 1195649 1213485 1244451 1307215 1340178 1375283 1379595 1395095 1407770 1430274 1502410 1563541 1568658 1586065 1586865 1614795 1668653 1674114 1708070 1824355 1830101 1903278 1953133 1964690 2074085 2103374 2111655 2189226 2220491 2233630 2253615 2383790 2391298 2426970 2488902 2554097 2562105 2614430 2750566 2759190 2790190 2903719 2947035 3098927 3127082 3155061 3172130 3173730 3229590 3337306 3350445 3575685 3586947 3648710 3660202 3906266 3921645 4052443 4123769 4125849 4148170 4185285 4223310 4440982 4507230 4690623 4743323 4758195 5005959 5108194 5124210 5258435 5392621 5473065 5490303 5807438 5859399 5894070 5978245 6197854 6222255 6310122 6661473 6700890 6876415 7151370 7173894 7662291 7817705 7843290 8104886 8247538 8251698 8343265 8370570 8711157 9150505 9296781 9381246 9486646 9516390 9765665 10011918 10516870 10785242 10946130 10980606 11102455 11680571 11718798 11956490 12157329 12371307 12444510 12770485 13322946 13671931 13752830 14229969 14518595 15324582 15494635 15543437 15635410 15775305 16177863 16686530 17422314 17878679 17934735 18301010 18593562 19531330 20262215 20326033 20618845 20629245 21692489 22204910 23361142 23453115 23716615 24314658 24742614 25029795 25540970 26963105 27343862 27451515 28367101 28459938 28866383 29037190 29296995 30989270 31086874 31550610 32355726 33203261 33307365 35041713 35757358 35869470 37748347 38311455 40286051 40524430 40652066 41015793 41237690 41258490 43384978 43555785 46483905 46630311 46906230 47433230 50059590 52681759 53636037 53926210 54903030 56734202 57732766 58402855 58593990 60786645 60978099 61856535 65077467 66406522 66614730 68359655 70083426 70104073 71149845 75496694 76622910 77717185 80572102 80889315 82031586 85101303 86599149 87111570 89393395 92967810 93260622 99609783 101630165 105363518 107272074 108462445 113245041 116805710 120858153 121573290 121956198 123713070 130154934 136719310 140208146 141835505 142299690 144331915 151847423 155434370 158045277 161778630 166016305 170202606 173198298 175208565 178786790 188741735 198569707 199219566 201430255 202064681 203260330 205078965 210312219 216924890 226490082 232422827 233151555 241716306 263408795 264238429 268180185 282002357 283671010 288663830 303694846 304890495 316090554 325387335 332032610 350417130 350520365 368772313 377483470 397139414 402860510 404129362 410157930 420624438 425506515 432995745 455542269 464845654 466303110 490728511 498048915 523718663 526817590 528476858 536360370 564004714 566225205 595709121 604290765 606194043 609780990 650774670 684862867 697268481 701040730 737544626 759237115 790226385 792715287 846007071 851013030 865991490 911084538 981457022 992848535 996097830 1010323405 1047437326 1051561095 1106316939 1132450410 1162114135 1191418242 1208581530 1212388086 1321192145 1369725734 1394536962 1410011785 1472185533 1518474230 1571155989 1580452770 1585430574 1692014142 1843861565 1974016499 1985697070 2020646810 2054588601 2103122190 2212633878 2277711345 2324228270 2453642555 2581406191 2618593315 2642384290 2820023570 2944371066 2978545605 3030970215 3142311978 3424314335 3435099577 3486342405 3666030641 3687723130 3948032998 3963576435 4109177202 4230035355 4555422690 4794040069 4907285110 5162812382 5237186630 5531584695 5922049497 5957091210 6061940430 6848628670 6870199154 6972684810 7332061282 7360927665 7744218573 7855779945 7927152870 8460070710 8903217271 9588080138 9870082495 10272943005 10305298731 10998091923 11063169390 11844098994 12907030955 14382120207 14721855330 15488437146 15711559890 17175497885 17806434542 18330153205 19740164990 20545886010 20610597462 21996183846 23970200345 25662214487 25814061910 26709651813 28764240414 29610247485 33558280483 34350995770 36660306410 38721092865 44516086355 47940400690 51324428974 51526493655 53419303626 54990459615 59220494970 62322520897 67116560966 71910601035 76986643461 77442185730 89032172710 100674841449 103052987310 109980919230 124645041794 128311072435 133548259065 143821202070 153973286922 167791402415 186967562691 201349682898 256622144870 267096518130 311612604485 335582804830 373935125382 384933217305 436257646279 503374207245 623225208970 769866434610 872515292558 934837813455 1006748414490 1308772938837 1869675626910 2181288231395 2617545877674 4362576462790 6543864694185 13087729388370
• Sum of all divisors σ(n): 42263199498240
• Sum of proper divisors (its aliquot sum) s(n): 29175470109870
• 13087729388370 is an abundant number, because the sum of its proper divisors (29175470109870) is greater than itself. Its abundance is 16087740721500

Bases of 13087729388370

• Binary: 10111110011100111001011101100000101101010010₂
• Hexadecimal: 0xBE739760B52
• Base-36: 4N0F45UTU

Squares and roots of 13087729388370

• 13087729388370 squared (13087729388370²) is 171288660543203774291256900
• 13087729388370 cubed (13087729388370³) is 2241779636485820884865187198075542253000
• The square root of 13087729388370 is 3617696.6965695177
• The cube root of 13087729388370 is 23566.1209444697

Scales and comparisons

• 13,087,729,388,370 seconds is equal to 416,149 years, 16 weeks, 1 day, 9 hours, 39 minutes, 30 seconds.
• To count from 1 to 13,087,729,388,370 would take you about one million, forty thousand, three hundred seventy-three 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 13087729388370 cubic inches would be around 1963.8 feet tall.

Recreational maths with 13087729388370

• 13087729388370 backwards is 07388392778031
• The number of decimal digits it has is: 14
• The sum of 13087729388370's digits is 66
• More coming soon!