12869689280000

Names of 12869689280000

• Cardinal: 12869689280000 can be written as Twelve trillion, eight hundred sixty-nine billion, six hundred eighty-nine million, two hundred eighty thousand.

Scientific notation

• Scientific notation: 1.286968928 × 10¹³

Factors of 12869689280000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 3220

Divisors of 12869689280000

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 37 40 49 50 56 64 70 74 80 98 100 112 125 128 140 148 160 175 185 196 200 224 245 250 256 259 280 296 320 343 350 370 392 400 448 490 500 512 518 560 592 625 640 686 700 740 784 800 875 896 925 980 1000 1036 1120 1184 1225 1250 1280 1295 1372 1400 1480 1568 1600 1715 1750 1792 1813 1850 1960 2000 2072 2240 2368 2450 2500 2560 2590 2744 2800 2960 3136 3169 3200 3430 3500 3584 3626 3700 3920 4000 4144 4375 4480 4625 4736 4900 5000 5180 5488 5600 5920 6125 6272 6338 6400 6475 6860 7000 7252 7400 7840 8000 8288 8575 8750 8960 9065 9250 9472 9800 10000 10360 10976 11200 11840 12250 12544 12676 12691 12800 12950 13720 14000 14504 14800 15680 15845 16000 16576 17150 17500 17920 18130 18500 18944 19600 20000 20720 21952 22183 22400 23125 23680 24500 25088 25352 25382 25900 27440 28000 29008 29600 30625 31360 31690 32000 32375 33152 34300 35000 36260 37000 39200 40000 41440 42875 43904 44366 44800 45325 46250 47360 49000 50704 50764 51800 54880 56000 58016 59200 61250 62720 63380 63455 64000 64750 66304 68600 70000 72520 74000 78400 79225 80000 82880 85750 87808 88732 89600 90650 92500 94720 98000 101408 101528 103600 109760 110915 112000 116032 117253 118400 122500 125440 126760 126910 129500 132608 137200 140000 145040 148000 155281 156800 158450 160000 161875 165760 171500 175616 177464 181300 185000 196000 202816 203056 207200 214375 219520 221830 224000 226625 232064 234506 236800 245000 253520 253820 259000 274400 280000 290080 296000 310562 313600 316900 317275 320000 323750 331520 343000 354928 362600 370000 392000 396125 405632 406112 414400 428750 439040 443660 448000 453250 464128 469012 473600 490000 507040 507640 518000 548800 554575 560000 580160 586265 592000 621124 627200 633800 634550 647500 663040 686000 709856 725200 740000 776405 784000 792250 811264 812224 820771 828800 857500 878080 887320 906500 928256 938024 980000 1014080 1015280 1036000 1086967 1097600 1109150 1120000 1133125 1160320 1172530 1184000 1242248 1267600 1269100 1295000 1372000 1419712 1450400 1480000 1552810 1568000 1584500 1586375 1622528 1624448 1641542 1657600 1715000 1774640 1813000 1876048 1960000 1980625 2028160 2030560 2072000 2173934 2195200 2218300 2240000 2266250 2320640 2345060 2368000 2484496 2535200 2538200 2590000 2744000 2772875 2839424 2900800 2931325 2960000 3105620 3136000 3169000 3172750 3248896 3283084 3315200 3430000 3549280 3626000 3752096 3882025 3920000 3961250 4056320 4061120 4103855 4144000 4347868 4390400 4436600 4532500 4641280 4690120 4968992 5070400 5076400 5180000 5434835 5488000 5545750 5678848 5745397 5801600 5862650 5920000 6211240 6338000 6345500 6497792 6566168 6860000 7098560 7252000 7504192 7764050 7840000 7922500 7931875 8112640 8122240 8207710 8288000 8695736 8873200 9065000 9380240 9937984 10140800 10152800 10360000 10869670 10976000 11091500 11357696 11490794 11603200 11725300 11840000 12422480 12676000 12691000 13132336 13720000 13864375 14197120 14504000 14656625 15008384 15528100 15680000 15845000 15863750 16244480 16415420 16576000 17391472 17746400 18130000 18760480 19410125 19875968 20281600 20305600 20519275 20720000 21739340 21952000 22183000 22981588 23206400 23450600 24844960 25352000 25382000 26264672 27174175 27440000 27728750 28394240 28726985 29008000 29313250 30016768 31056200 31690000 31727500 32488960 32830840 34782944 35492800 36260000 37520960 38820250 39751936 40217779 40563200 40611200 41038550 41440000 43478680 44366000 45963176 46901200 49689920 50704000 50764000 52529344 54348350 54880000 55457500 56788480 57453970 58016000 58626500 60033536 62112400 63380000 63455000 65661680 69565888 70985600 72520000 73283125 75041920 77640500 79503872 80435558 81222400 82077100 82880000 86957360 88732000 91926352 93802400 97050625 99379840 101408000 101528000 102596375 105058688 108696700 109760000 110915000 114907940 116032000 117253000 124224800 126760000 126910000 131323360 135870875 139131776 141971200 143634925 145040000 146566250 150083840 155281000 160871116 162444800 164154200 173914720 177464000 183852704 187604800 194101250 198759680 201088895 202816000 203056000 205192750 210117376 217393400 221830000 229815880 234506000 248449600 253520000 253820000 262646720 271741750 278263552 283942400 287269850 290080000 293132500 300167680 310562000 321742232 328308400 347829440 354928000 367705408 375209600 388202500 397519360 402177790 406112000 410385500 420234752 434786800 443660000 459631760 469012000 496899200 507040000 507640000 512981875 525293440 543483500 556527104 574539700 580160000 586265000 621124000 643484464 656616800 679354375 695658880 709856000 718174625 735410816 750419200 776405000 804355580 812224000 820771000 869573600 887320000 919263520 938024000 993798400 1005444475 1014080000 1015280000 1025963750 1050586880 1086967000 1149079400 1172530000 1242248000 1286968928 1313233600 1358708750 1391317760 1419712000 1436349250 1470821632 1500838400 1552810000 1608711160 1641542000 1739147200 1774640000 1838527040 1876048000 1987596800 2010888950 2030560000 2051927500 2101173760 2173934000 2298158800 2345060000 2484496000 2573937856 2626467200 2717417500 2782635520 2872698500 2941643264 3105620000 3217422320 3283084000 3478294400 3549280000 3590873125 3677054080 3752096000 4021777900 4061120000 4103855000 4347868000 4596317600 4690120000 4968992000 5027222375 5147875712 5252934400 5434835000 5745397000 6211240000 6434844640 6566168000 6956588800 7098560000 7181746250 7354108160 7504192000 8043555800 8207710000 8695736000 9192635200 9380240000 9937984000 10054444750 10295751424 10505868800 10869670000 11490794000 12422480000 12869689280 13132336000 13913177600 14363492500 14708216320 16087111600 16415420000 17391472000 18385270400 18760480000 20108889500 20591502848 21739340000 22981588000 24844960000 25136111875 25739378560 26264672000 28726985000 32174223200 32830840000 34782944000 36770540800 37520960000 40217779000 43478680000 45963176000 49689920000 50272223750 51478757120 52529344000 57453970000 64348446400 65661680000 69565888000 73541081600 80435558000 86957360000 91926352000 100544447500 102957514240 114907940000 128696892800 131323360000 160871116000 173914720000 183852704000 201088895000 229815880000 257393785600 262646720000 321742232000 347829440000 367705408000 402177790000 459631760000 514787571200 643484464000 804355580000 919263520000 1286968928000 1608711160000 1838527040000 2573937856000 3217422320000 6434844640000 12869689280000
• Sum of all divisors σ(n): 38497233192000
• Sum of proper divisors (its aliquot sum) s(n): 25627543912000
• 12869689280000 is an abundant number, because the sum of its proper divisors (25627543912000) is greater than itself. Its abundance is 12757854632000

Bases of 12869689280000

• Binary: 10111011010001110101010000100000011000000000₂
• Hexadecimal: 0xBB475420600
• Base-36: 4K894PMGW

Squares and roots of 12869689280000

• 12869689280000 squared (12869689280000²) is 165628902163746918400000000
• 12869689280000 cubed (12869689280000³) is 2131592506634942520365514752000000000000
• The square root of 12869689280000 is 3587434.9164828065
• The cube root of 12869689280000 is 23434.5177377111

Scales and comparisons

• 12,869,689,280,000 seconds is equal to 409,216 years, 16 weeks, 1 day, 53 minutes, 20 seconds.
• To count from 1 to 12,869,689,280,000 would take you about one million, twenty-three thousand and forty 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 12869689280000 cubic inches would be around 1952.9 feet tall.

Recreational maths with 12869689280000

• 12869689280000 backwards is 00008298696821
• The number of decimal digits it has is: 14
• The sum of 12869689280000's digits is 59
• More coming soon!