12715806638080

Names of 12715806638080

• Cardinal: 12715806638080 can be written as Twelve trillion, seven hundred fifteen billion, eight hundred six million, six hundred thirty-eight thousand and eighty.

Scientific notation

• Scientific notation: 1.271580663808 × 10¹³

Factors of 12715806638080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 5000

Divisors of 12715806638080

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 49 52 56 64 65 70 80 91 98 104 112 128 130 140 160 182 196 208 224 245 256 260 280 320 343 364 392 416 448 455 490 512 520 560 637 640 686 728 784 832 896 910 980 1024 1040 1120 1274 1280 1372 1456 1568 1664 1715 1792 1820 1960 2048 2080 2240 2401 2548 2560 2744 2912 3136 3185 3328 3430 3584 3640 3920 4096 4160 4459 4480 4802 4973 5096 5120 5488 5824 6272 6370 6656 6860 7168 7280 7840 8192 8320 8918 8960 9604 9946 10192 10240 10976 11648 12005 12544 12740 13312 13720 14336 14560 15680 16384 16640 17836 17920 19208 19892 20384 20480 21952 22295 23296 24010 24865 25088 25480 26624 27440 28672 29120 31213 31360 33280 34811 35672 35840 38416 39784 40768 40960 43904 44590 46592 48020 49730 50176 50960 53248 54880 57344 58240 62426 62720 64649 66560 69622 71344 71680 76832 79568 81536 81920 87808 89180 93184 96040 99460 100352 101920 106496 109760 114688 116480 124852 125440 129298 133120 139244 142688 143360 153664 156065 159136 163072 174055 175616 178360 186368 192080 198920 200704 203840 212992 219520 232960 243677 249704 250880 258596 266240 278488 285376 286720 307328 312130 318272 323245 326144 348110 351232 356720 372736 384160 397840 401408 407680 439040 452543 465920 487354 499408 501760 517192 532480 556976 570752 573440 614656 624260 636544 646490 652288 696220 702464 713440 745472 768320 795680 802816 815360 878080 905086 931840 974708 998816 1003520 1034384 1064960 1113952 1141504 1218385 1229312 1248520 1273088 1292980 1304576 1392440 1404928 1426880 1490944 1536640 1591360 1630720 1705739 1756160 1810172 1863680 1949416 1997632 2007040 2068768 2227904 2262715 2283008 2436770 2458624 2497040 2546176 2585960 2609152 2784880 2809856 2853760 3073280 3167801 3182720 3261440 3411478 3512320 3620344 3727360 3898832 3995264 4014080 4137536 4455808 4525430 4566016 4873540 4917248 4994080 5092352 5171920 5218304 5569760 5619712 5707520 6146560 6335602 6365440 6522880 6822956 7024640 7240688 7454720 7797664 7990528 8275072 8528695 8911616 9050860 9132032 9747080 9834496 9988160 10184704 10343840 10436608 11139520 11415040 11940173 12293120 12671204 12730880 13045760 13645912 14049280 14481376 15595328 15839005 15981056 16550144 17057390 17823232 18101720 18264064 19494160 19668992 19976320 20369408 20687680 22174607 22279040 22830080 23880346 24586240 25342408 25461760 26091520 27291824 28098560 28962752 31190656 31678010 31962112 33100288 34114780 35646464 36203440 36528128 38988320 39337984 39952640 40738816 41375360 44349214 44558080 45660160 47760692 49172480 50684816 50923520 52183040 54583648 57925504 59700865 62381312 63356020 63924224 66200576 68229560 71292928 72406880 73056256 77976640 79905280 81477632 82750720 88698428 89116160 91320320 95521384 98344960 101369632 101847040 109167296 110873035 115851008 119401730 124762624 126712040 127848448 132401152 136459120 142585856 144813760 155222249 155953280 159810560 165501440 177396856 178232320 182640640 191042768 196689920 202739264 203694080 218334592 221746070 231702016 238803460 249525248 253424080 255696896 264802304 272918240 285171712 289627520 310444498 311906560 319621120 331002880 354793712 356464640 365281280 382085536 405478528 407388160 436669184 443492140 463404032 477606920 499050496 506848160 511393792 529604608 545836480 570343424 579255040 620888996 623813120 639242240 662005760 709587424 712929280 764171072 776111245 810957056 873338368 886984280 926808064 955213840 998100992 1013696320 1059209216 1091672960 1158510080 1241777992 1247626240 1278484480 1324011520 1419174848 1425858560 1528342144 1552222490 1621914112 1746676736 1773968560 1853616128 1910427680 1996201984 2027392640 2183345920 2317020160 2483555984 2495252480 2556968960 2648023040 2838349696 2851717120 3056684288 3104444980 3243828224 3493353472 3547937120 3707232256 3820855360 3992403968 4054785280 4366691840 4634040320 4967111968 4990504960 5296046080 5676699392 6113368576 6208889960 6487656448 6986706944 7095874240 7414464512 7641710720 8109570560 8733383680 9268080640 9934223936 9981009920 11353398784 12226737152 12417779920 12975312896 13973413888 14191748480 15283421440 16219141120 17466767360 18536161280 19868447872 19962019840 22706797568 24453474304 24835559840 25950625792 27946827776 28383496960 30566842880 32438282240 34933534720 37072322560 39736895744 45413595136 48906948608 49671119680 51901251584 56766993920 61133685760 64876564480 69867069440 79473791488 90827190272 97813897216 99342239360 113533987840 122267371520 129753128960 139734138880 158947582976 181654380544 195627794432 198684478720 227067975680 244534743040 259506257920 317895165952 363308761088 397368957440 454135951360 489069486080 635790331904 794737914880 908271902720 978138972160 1271580663808 1589475829760 1816543805440 2543161327616 3178951659520 6357903319040 12715806638080
• Sum of all divisors σ(n): 38347305818472
• Sum of proper divisors (its aliquot sum) s(n): 25631499180392
• 12715806638080 is an abundant number, because the sum of its proper divisors (25631499180392) is greater than itself. Its abundance is 12915692542312

Bases of 12715806638080

• Binary: 10111001000010100001001000110100000000000000₂
• Hexadecimal: 0xB90A1234000
• Base-36: 4I9K6YK1S

Squares and roots of 12715806638080

• 12715806638080 squared (12715806638080²) is 161691738457039392106086400
• 12715806638080 cubed (12715806638080³) is 2056040881194716719046621396690010112000
• The square root of 12715806638080 is 3565922.9714170775
• The cube root of 12715806638080 is 23340.7409412215

Scales and comparisons

• 12,715,806,638,080 seconds is equal to 404,323 years, 16 weeks, 3 days, 22 hours, 34 minutes, 40 seconds.
• To count from 1 to 12,715,806,638,080 would take you about one million, ten thousand, eight hundred 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 12715806638080 cubic inches would be around 1945.1 feet tall.

Recreational maths with 12715806638080

• 12715806638080 backwards is 08083660851721
• The number of decimal digits it has is: 14
• The sum of 12715806638080's digits is 55
• More coming soon!