1268042728960
1,268,042,728,960 is an even composite number composed of six prime numbers multiplied together.
1268042728960 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 1268042728960:
29 × 5 × 72 × 312 × 67 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 31 × 31 × 67 × 157)See below for interesting mathematical facts about the number 1268042728960 from the Numbermatics database.
Names of 1268042728960
- Cardinal: 1268042728960 can be written as One trillion, two hundred sixty-eight billion, forty-two million, seven hundred twenty-eight thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.26804272896 × 1012
Factors of 1268042728960
Divisors of 1268042728960
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 49 56 62 64 67 70 80 98 112 124 128 134 140 155 157 160 196 217 224 245 248 256 268 280 310 314 320 335 392 434 448 469 490 496 512 536 560 620 628 640 670 784 785 868 896 938 961 980 992 1072 1085 1099 1120 1240 1256 1280 1340 1519 1568 1570 1736 1792 1876 1922 1960 1984 2077 2144 2170 2198 2240 2345 2480 2512 2560 2680 3038 3136 3140 3283 3472 3584 3752 3844 3920 3968 4154 4288 4340 4396 4480 4690 4805 4867 4960 5024 5360 5495 6076 6272 6280 6566 6727 6944 7504 7595 7688 7693 7840 7936 8308 8576 8680 8792 8960 9380 9610 9734 9920 10048 10385 10519 10720 10990 12152 12544 12560 13132 13454 13888 14539 15008 15190 15376 15386 15680 15872 16415 16616 17152 17360 17584 17920 18760 19220 19468 19840 20096 20770 21038 21440 21980 24304 24335 25088 25120 26264 26908 27776 29078 30016 30380 30752 30772 31360 32830 33232 33635 34069 34304 34720 35168 37520 38440 38465 38936 39680 40192 41540 42076 42880 43960 47089 48608 48670 50240 52528 52595 53816 55552 58156 60032 60760 61504 61544 62720 64387 65660 66464 67270 68138 69440 70336 72695 73633 75040 76880 76930 77872 79360 80384 83080 84152 85760 87920 94178 97216 97340 100480 101773 105056 105190 107632 111104 116312 120064 121520 123008 123088 125440 128774 131320 132928 134540 136276 138880 140672 145390 147266 150080 150877 153760 153860 155744 166160 168304 170345 171520 175840 188356 194432 194680 200960 203546 210112 210380 215264 232624 235445 238483 240128 243040 246016 246176 257548 262640 265856 269080 272552 277760 281344 290780 294532 300160 301754 307520 307720 311488 321935 326089 332320 336608 340690 351680 368165 376712 388864 389360 401920 407092 420224 420760 430528 450709 465248 470890 476966 486080 492032 492352 508865 515096 515431 525280 531712 538160 545104 555520 562688 581560 589064 600320 603508 615040 615440 622976 643870 652178 664640 673216 681380 703360 736330 753424 754385 777728 778720 814184 840448 841520 861056 901418 930496 941780 953932 972160 984704 1017730 1030192 1030862 1050560 1056139 1063424 1076320 1090208 1163120 1178128 1192415 1200640 1207016 1230080 1230880 1245952 1287740 1304356 1329280 1346432 1362760 1406720 1472660 1506848 1508770 1557440 1628368 1630445 1680896 1683040 1722112 1802836 1860992 1883560 1907864 1944320 1969408 2035460 2060384 2061724 2101120 2112278 2152640 2180416 2253545 2282623 2326240 2356256 2384830 2414032 2460160 2461760 2491904 2575480 2577155 2608712 2658560 2692864 2725520 2813440 2945320 3013696 3017540 3114880 3154963 3256736 3260890 3366080 3444224 3605672 3721984 3767120 3815728 3888640 3938816 4070920 4120768 4123448 4202240 4224556 4305280 4360832 4507090 4565246 4652480 4712512 4769660 4828064 4923520 5150960 5154310 5217424 5280695 5317120 5385728 5451040 5890640 6027392 6035080 6229760 6309926 6513472 6521780 6732160 7211344 7392973 7443968 7534240 7631456 8141840 8241536 8246896 8404480 8449112 8610560 8721664 9014180 9130492 9304960 9425024 9539320 9656128 9847040 10108759 10301920 10308620 10434848 10561390 10902080 11413115 11781280 12054784 12070160 12459520 12619852 13026944 13043560 13464320 14422688 14785946 15068480 15262912 15774815 15978361 16283680 16483072 16493792 16898224 17221120 17443328 18028360 18260984 18609920 18850048 19078640 19312256 19694080 20217518 20603840 20617240 20869696 21122780 21804160 22826230 23562560 24109568 24140320 25239704 26053888 26087120 26928640 28845376 29571892 30136960 30525824 31549630 31956722 32567360 32966144 32987584 33796448 36056720 36521968 36964865 37219840 37700096 38157280 38624512 40435036 41207680 41234480 41739392 42245560 43608320 45652460 47125120 48280640 50479408 50543795 52107776 52174240 57690752 59143784 60273920 61051648 63099260 63913444 65134720 65975168 67592896 70761313 72113440 73043936 73929730 76314560 77249024 79891805 80870072 82415360 82468960 83478784 84491120 87216640 91304920 94250240 96561280 100958816 101087590 104348480 115381504 118287568 120547840 122103296 126198520 127826888 130269440 131950336 135185792 141522626 144226880 146087872 147859460 152629120 159783610 161740144 164830720 164937920 166957568 168982240 182609840 188500480 193122560 201917632 202175180 208696960 230763008 236575136 252397040 255653776 260538880 263900672 270371584 283045252 288453760 292175744 295718920 305258240 319567220 323480288 329875840 337964480 353806565 365219680 386245120 403835264 404350360 417393920 473150272 495329191 504794080 511307552 540743168 566090504 576907520 584351488 591437840 610516480 639134440 646960576 659751680 675928960 707613130 730439360 807670528 808700720 834787840 946300544 990658382 1009588160 1022615104 1132181008 1153815040 1168702976 1182875680 1278268880 1293921152 1319503360 1351857920 1415226260 1460878720 1615341056 1617401440 1892601088 1981316764 2019176320 2045230208 2264362016 2365751360 2476645955 2556537760 2587842304 2703715840 2830452520 2921757440 3234802880 3785202176 3962633528 4038352640 4090460416 4528724032 4731502720 4953291910 5113075520 5175684608 5660905040 5843514880 6469605760 7925267056 8076705280 8180920832 9057448064 9463005440 9906583820 10226151040 11321810080 12939211520 15850534112 18114896128 18926010880 19813167640 20452302080 22643620160 25878423040 31701068224 36229792256 39626335280 40904604160 45287240320 63402136448 79252670560 90574480640 126804272896 158505341120 181148961280 253608545792 317010682240 634021364480 1268042728960
- Sum of all divisors σ(n): 3732647581872
- Sum of proper divisors (its aliquot sum) s(n): 2464604852912
- 1268042728960 is an abundant number, because the sum of its proper divisors (2464604852912) is greater than itself. Its abundance is 1196562123952
Bases of 1268042728960
- Binary: 100100111001111010011110010000110000000002
- Hexadecimal: 0x1273D3C8600
- Base-36: G6J3WFLS
Squares and roots of 1268042728960
- 1268042728960 squared (12680427289602) is 1607932362468324022681600
- 1268042728960 cubed (12680427289603) is 2038926940887433475278701001179136000
-
The
square root of 1268042728960 is 1126074.0335164469 -
The
cube root of 1268042728960 is 10823.7552351163
Scales and comparisons
How big is 1268042728960?- 1,268,042,728,960 seconds is equal to 40,319 years, 43 weeks, 3 days, 11 hours, 22 minutes, 40 seconds.
-
To count from 1 to 1,268,042,728,960 would take you about one hundred thousand, seven hundred ninety-nine 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 1268042728960 cubic inches would be around 902 feet tall.
Recreational maths with 1268042728960
- 1268042728960 backwards is 0698272408621
- The number of decimal digits it has is: 13
- The sum of 1268042728960's digits is 55
- More coming soon!
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