12680068800

Names of 12680068800

• Cardinal: 12680068800 can be written as Twelve billion, six hundred eighty million, sixty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 1.26800688 × 10¹⁰

Factors of 12680068800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 394

Divisors of 12680068800

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 25 28 30 32 34 35 40 42 48 50 51 56 60 64 68 70 75 79 80 84 85 96 100 102 105 112 119 120 136 140 150 158 160 168 170 175 192 200 204 210 224 237 238 240 255 272 280 281 300 316 320 336 340 350 357 395 400 408 420 425 448 474 476 480 510 525 544 553 560 562 595 600 632 672 680 700 714 790 800 816 840 843 850 948 952 960 1020 1050 1088 1106 1120 1124 1185 1190 1200 1264 1275 1343 1344 1360 1400 1405 1428 1580 1600 1632 1659 1680 1686 1700 1785 1896 1904 1967 1975 2040 2100 2212 2240 2248 2370 2380 2400 2528 2550 2686 2720 2765 2800 2810 2856 2975 3160 3264 3318 3360 3372 3400 3570 3792 3808 3934 3950 4029 4080 4200 4215 4424 4496 4740 4760 4777 4800 5056 5100 5372 5440 5530 5600 5620 5712 5901 5925 5950 6320 6636 6715 6720 6744 6800 7025 7140 7584 7616 7868 7900 8058 8160 8295 8400 8430 8848 8925 8992 9401 9480 9520 9554 9835 10200 10744 11060 11200 11240 11424 11802 11850 11900 12640 13272 13430 13488 13600 13825 14050 14280 14331 15168 15736 15800 16116 16320 16590 16800 16860 17696 17850 17984 18802 18960 19040 19108 19670 20145 20400 21075 21488 22120 22199 22480 22848 23604 23700 23800 23885 25280 26544 26860 26976 27200 27650 28100 28203 28560 28662 29505 31472 31600 32232 33180 33439 33575 33600 33720 35392 35700 37604 37920 38080 38216 39340 40290 40800 41475 42150 42976 44240 44398 44960 47005 47208 47400 47600 47770 49175 53088 53720 53952 55300 56200 56406 57120 57324 59010 62944 63200 64464 66360 66597 66878 67150 67440 71400 71655 75208 75840 76432 78680 80580 81600 82950 84300 85952 88480 88796 89920 94010 94416 94800 95200 95540 98350 100317 100725 106176 107440 110600 110995 112400 112812 114240 114648 118020 119425 125888 126400 128928 132720 133194 133756 134300 134880 141015 142800 143310 147525 150416 152864 155393 157360 161160 165900 167195 168600 176960 177592 188020 188832 189600 190400 191080 196700 200634 201450 214880 221200 221990 224800 225624 229296 235025 236040 238850 257856 265440 266388 267512 268600 269760 282030 285600 286620 295050 300832 305728 310786 314720 322320 331800 332985 334390 337200 355184 358275 376040 377383 377664 379200 382160 393400 401268 402900 429760 442400 443980 449600 451248 458592 466179 470050 472080 477700 501585 530880 532776 535024 537200 554975 564060 571200 573240 590100 601664 621572 629440 644640 663600 665970 668780 674400 705075 710368 716550 752080 754766 764320 776965 786800 802536 805800 835975 884800 887960 902496 917184 932358 940100 944160 955400 1003170 1065552 1070048 1074400 1109950 1128120 1132149 1146480 1180200 1243144 1289280 1327200 1331940 1337560 1348800 1410150 1420736 1433100 1504160 1509532 1528640 1553930 1573600 1605072 1611600 1664925 1671950 1775920 1804992 1864716 1880200 1886915 1888320 1910800 2006340 2131104 2140096 2148800 2219900 2256240 2264298 2292960 2330895 2360400 2486288 2507925 2641681 2654400 2663880 2675120 2820300 2866200 3008320 3019064 3107860 3147200 3210144 3223200 3329850 3343900 3551840 3729432 3760400 3773830 3821600 3884825 4012680 4262208 4439800 4512480 4528596 4585920 4661790 4720800 4972576 5015850 5283362 5327760 5350240 5640600 5660745 5732400 6038128 6215720 6420288 6446400 6659700 6687800 7103680 7458864 7520800 7547660 7643200 7769650 7925043 8025360 8879600 9024960 9057192 9323580 9434575 9441600 9945152 10031700 10566724 10655520 10700480 11281200 11321490 11464800 11654475 12076256 12431440 13208405 13319400 13375600 14917728 15041600 15095320 15539300 15850086 16050720 17759200 18114384 18647160 18869150 20063400 21133448 21311040 22562400 22642980 22929600 23308950 24152512 24862880 26416810 26638800 26751200 28303725 29835456 30190640 31078600 31700172 32101440 35518400 36228768 37294320 37738300 39625215 40126800 42266896 45124800 45285960 46617900 49725760 52833620 53277600 53502400 56607450 60381280 62157200 63400344 66042025 72457536 74588640 75476600 79250430 80253600 84533792 90571920 93235800 105667240 106555200 113214900 120762560 124314400 126800688 132084050 149177280 150953200 158500860 160507200 169067584 181143840 186471600 198126075 211334480 226429800 248628800 253601376 264168100 301906400 317001720 362287680 372943200 396252150 422668960 452859600 507202752 528336200 603812800 634003440 745886400 792504300 845337920 905719200 1056672400 1268006880 1585008600 1811438400 2113344800 2536013760 3170017200 4226689600 6340034400 12680068800
• Sum of all divisors σ(n): 51159582720
• Sum of proper divisors (its aliquot sum) s(n): 38479513920
• 12680068800 is an abundant number, because the sum of its proper divisors (38479513920) is greater than itself. Its abundance is 25799445120

Bases of 12680068800

• Binary: 1011110011110010100111111011000000₂
• Hexadecimal: 0x2F3CA7EC0
• Base-36: 5TPDVPC

Squares and roots of 12680068800

• 12680068800 squared (12680068800²) is 160784144772733440000
• 12680068800 cubed (12680068800³) is 2038754017667420383260672000000
• The square root of 12680068800 is 112605.8115729379
• The cube root of 12680068800 is 2331.8854000939

Scales and comparisons

• 12,680,068,800 seconds is equal to 403 years, 9 weeks, 5 days, 1 hour, 20 minutes.
• To count from 1 to 12,680,068,800 would take you about eight hundred 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 12680068800 cubic inches would be around 194.3 feet tall.

Recreational maths with 12680068800

• 12680068800 backwards is 00886008621
• The number of decimal digits it has is: 11
• The sum of 12680068800's digits is 39
• More coming soon!