12789432240000

Names of 12789432240000

• Cardinal: 12789432240000 can be written as Twelve trillion, seven hundred eighty-nine billion, four hundred thirty-two million, two hundred forty thousand.

Scientific notation

• Scientific notation: 1.278943224 × 10¹³

Factors of 12789432240000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 30081

Divisors of 12789432240000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 75 78 80 96 100 104 120 125 128 130 137 150 156 160 192 195 200 208 240 250 260 274 300 312 320 325 375 384 390 400 411 416 480 500 520 548 600 624 625 640 650 685 750 780 800 822 832 960 975 1000 1040 1096 1200 1248 1250 1300 1370 1500 1560 1600 1625 1644 1664 1781 1875 1920 1950 2000 2055 2080 2192 2400 2496 2500 2600 2740 3000 3120 3200 3250 3288 3425 3562 3750 3900 4000 4110 4160 4384 4800 4875 4992 5000 5200 5343 5480 6000 6240 6500 6576 6850 7124 7500 7800 8000 8125 8220 8320 8768 8905 9600 9750 10000 10275 10400 10686 10960 12000 12480 13000 13152 13700 14248 15000 15600 16000 16250 16440 17125 17536 17810 19500 20000 20550 20800 21372 21920 24000 24375 24960 26000 26304 26715 27400 28496 29921 30000 31200 32500 32880 34250 35620 39000 40000 41100 41600 42744 43840 44525 48000 48750 51375 52000 52608 53430 54800 56992 59842 60000 62400 65000 65760 68500 71240 78000 80000 82200 85488 85625 87680 89050 89763 97500 102750 104000 106860 109600 113984 119684 120000 124800 130000 131520 133575 137000 142480 149605 156000 164400 170976 171250 178100 179526 195000 205500 208000 213720 219200 222625 227968 239368 240000 256875 260000 263040 267150 274000 284960 299210 312000 328800 341952 342500 356200 359052 388973 390000 411000 427440 438400 445250 448815 478736 513750 520000 534300 548000 569920 598420 624000 657600 667875 683904 685000 712400 718104 748025 777946 780000 822000 854880 890500 897630 957472 1027500 1040000 1068600 1096000 1113125 1139840 1166919 1196840 1315200 1335750 1370000 1424800 1436208 1496050 1555892 1560000 1644000 1709760 1781000 1795260 1914944 1944865 2055000 2137200 2192000 2226250 2244075 2333838 2393680 2671500 2740000 2849600 2872416 2992100 3111784 3120000 3288000 3339375 3419520 3562000 3590520 3740125 3829888 3889730 4099177 4110000 4274400 4452500 4488150 4667676 4787360 5343000 5480000 5699200 5744832 5834595 5984200 6223568 6576000 6678750 7124000 7181040 7480250 7779460 8198354 8220000 8548800 8905000 8976300 9335352 9574720 9724325 10686000 10960000 11220375 11489664 11669190 11968400 12297531 12447136 13357500 14248000 14362080 14960500 15558920 16396708 16440000 17097600 17810000 17952600 18670704 18700625 19149440 19448650 20495885 21372000 22440750 23338380 23936800 24595062 24894272 26715000 28496000 28724160 29172975 29921000 31117840 32793416 32880000 35620000 35905200 37341408 37401250 38897300 40991770 42744000 44881500 46676760 47873600 48621625 49190124 49788544 53289301 53430000 56101875 57448320 58345950 59842000 61487655 62235680 65586832 71240000 71810400 74682816 74802500 77794600 81983540 85488000 89763000 93353520 95747200 97243250 98380248 102479425 106578602 106860000 112203750 116691900 119684000 122975310 124471360 131173664 142480000 143620800 145864875 149365632 149605000 155589200 159867903 163967080 179526000 186707040 194486500 196760496 204958850 213157204 213720000 224407500 233383800 239368000 243108125 245950620 248942720 262347328 266446505 287241600 291729750 299210000 307438275 311178400 319735806 327934160 359052000 373414080 388973000 393520992 409917700 426314408 427440000 448815000 466767600 478736000 486216250 491901240 512397125 524694656 532893010 583459500 598420000 614876550 622356800 639471612 655868320 718104000 729324375 746828160 777946000 787041984 799339515 819835400 852628816 897630000 933535200 972432500 983802480 1024794250 1065786020 1166919000 1196840000 1229753100 1244713600 1278943224 1311736640 1332232525 1436208000 1458648750 1537191375 1555892000 1574083968 1598679030 1639670800 1705257632 1795260000 1867070400 1944865000 1967604960 2049588500 2131572040 2333838000 2393680000 2459506200 2557886448 2561985625 2623473280 2664465050 2917297500 3074382750 3111784000 3197358060 3279341600 3410515264 3590520000 3734140800 3889730000 3935209920 3996697575 4099177000 4263144080 4667676000 4919012400 5115772896 5123971250 5328930100 5834595000 6148765500 6223568000 6394716120 6558683200 6661162625 6821030528 7181040000 7685956875 7779460000 7870419840 7993395150 8198354000 8526288160 9335352000 9838024800 10231545792 10247942500 10657860200 11669190000 12297531000 12789432240 13117366400 13322325250 15371913750 15558920000 15986790300 16396708000 17052576320 18670704000 19676049600 19983487875 20463091584 20495885000 21315720400 23338380000 24595062000 25578864480 26644650500 30743827500 31117840000 31973580600 32793416000 33305813125 34105152640 39352099200 39966975750 40991770000 42631440800 46676760000 49190124000 51157728960 53289301000 61487655000 63947161200 65586832000 66611626250 79933951500 81983540000 85262881600 93353520000 98380248000 99917439375 102315457920 106578602000 122975310000 127894322400 133223252500 159867903000 163967080000 170525763200 196760496000 199834878750 213157204000 245950620000 255788644800 266446505000 319735806000 327934160000 399669757500 426314408000 491901240000 511577289600 532893010000 639471612000 799339515000 852628816000 983802480000 1065786020000 1278943224000 1598679030000 2131572040000 2557886448000 3197358060000 4263144080000 6394716120000 12789432240000
• Sum of all divisors σ(n): 46052047752480
• Sum of proper divisors (its aliquot sum) s(n): 33262615512480
• 12789432240000 is an abundant number, because the sum of its proper divisors (33262615512480) is greater than itself. Its abundance is 20473183272480

Bases of 12789432240000

• Binary: 10111010000111000101100100001100011110000000₂
• Hexadecimal: 0xBA1C590C780
• Base-36: 4J7DTQQ2O

Squares and roots of 12789432240000

• 12789432240000 squared (12789432240000²) is 163569577021551417600000000
• 12789432240000 cubed (12789432240000³) is 2091962021842592875071143424000000000000
• The square root of 12789432240000 is 3576231.5696833725
• The cube root of 12789432240000 is 23385.7025670721

Scales and comparisons

• 12,789,432,240,000 seconds is equal to 406,664 years, 20 weeks, 2 hours, 40 minutes.
• To count from 1 to 12,789,432,240,000 would take you about one million, sixteen thousand, six hundred sixty 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 12789432240000 cubic inches would be around 1948.8 feet tall.

Recreational maths with 12789432240000

• 12789432240000 backwards is 00004223498721
• The number of decimal digits it has is: 14
• The sum of 12789432240000's digits is 42
• More coming soon!