68208320400
68,208,320,400 is an even composite number composed of seven prime numbers multiplied together.
68208320400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 68208320400:
24 × 3 × 52 × 11 × 19 × 312 × 283
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 11 × 19 × 31 × 31 × 283)See below for interesting mathematical facts about the number 68208320400 from the Numbermatics database.
Names of 68208320400
- Cardinal: 68208320400 can be written as Sixty-eight billion, two hundred eight million, three hundred twenty thousand, four hundred.
Scientific notation
- Scientific notation: 6.82083204 × 1010
Factors of 68208320400
Divisors of 68208320400
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 19 20 22 24 25 30 31 33 38 40 44 48 50 55 57 60 62 66 75 76 80 88 93 95 100 110 114 120 124 132 150 152 155 165 176 186 190 200 209 220 228 240 248 264 275 283 285 300 304 310 330 341 372 380 400 418 440 456 465 475 496 528 550 566 570 589 600 620 627 660 682 744 760 775 825 836 849 880 912 930 950 961 1023 1045 1100 1132 1140 1178 1200 1240 1254 1320 1364 1415 1425 1488 1520 1550 1650 1672 1698 1705 1767 1860 1900 1922 2046 2090 2200 2264 2280 2325 2356 2480 2508 2640 2728 2830 2850 2883 2945 3100 3113 3135 3300 3344 3396 3410 3534 3720 3800 3844 4092 4180 4245 4400 4528 4560 4650 4712 4805 5016 5115 5225 5377 5456 5660 5700 5766 5890 6200 6226 6270 6479 6600 6792 6820 7068 7075 7440 7600 7688 8184 8360 8490 8525 8773 8835 9300 9339 9424 9610 10032 10230 10450 10571 10754 11320 11400 11532 11780 12400 12452 12540 12958 13200 13584 13640 14136 14150 14415 14725 15376 15565 15675 16131 16368 16720 16980 17050 17546 17670 18259 18600 18678 19220 19437 20460 20900 21142 21225 21508 22640 22800 23064 23560 24025 24904 25080 25575 25916 26319 26885 27280 28272 28300 28830 29450 31130 31350 31713 32262 32395 33960 34100 35092 35340 36518 37200 37356 38440 38874 40920 41800 42284 42450 43016 43865 44175 46128 46695 47120 48050 49808 50160 51150 51832 52638 52855 53770 54777 56600 57660 58900 59147 62260 62700 63426 64524 64790 67920 68200 70184 70680 72075 73036 74712 76880 77748 77825 80655 81840 83600 84568 84900 86032 87730 88350 91295 93390 96100 96503 97185 102300 103664 105276 105710 107540 109554 113200 115320 117800 118294 124520 125400 126852 129048 129580 131595 134425 136400 140368 141360 144150 146072 149424 155496 155650 158565 161310 161975 166687 169136 169800 175460 176700 177441 182590 186780 192200 193006 194370 200849 204600 210552 211420 215080 219108 219325 230640 233475 235600 236588 249040 250800 253704 258096 259160 263190 264275 268850 271963 273885 288300 289509 292144 295735 310992 311300 317130 322620 323950 333374 339600 350920 353400 354882 365180 373560 384400 386012 388740 401698 403275 409200 421104 422840 430160 438216 438650 456475 466950 473176 482515 485925 500061 507408 518320 526380 528550 537700 543926 547770 576600 579018 591470 602547 622600 634260 645240 647900 657975 666748 701840 706800 709764 730360 747120 772024 777480 792825 803396 806550 815889 833435 845680 876432 877300 887205 912950 933900 946352 965030 971850 1000122 1004245 1052760 1057100 1075400 1087852 1095540 1153200 1158036 1182940 1205094 1245200 1268520 1290480 1295800 1315950 1333496 1359815 1369425 1419528 1447545 1460720 1478675 1544048 1554960 1585650 1606792 1613100 1631778 1666870 1754600 1774410 1825900 1833557 1867800 1930060 1943700 2000244 2008490 2105520 2114200 2150800 2175704 2191080 2316072 2365880 2410188 2412575 2500305 2537040 2591600 2631900 2666992 2719630 2738850 2839056 2895090 2957350 2991593 3012735 3171300 3213584 3226200 3263556 3333740 3509200 3548820 3651800 3667114 3735600 3860120 3887400 4000488 4016980 4079445 4167175 4228400 4351408 4382160 4436025 4632144 4731760 4820376 4825150 5000610 5021225 5167297 5263800 5439260 5477700 5500671 5790180 5914700 5983186 6025470 6342600 6452400 6527112 6667480 6799075 7097640 7237725 7303600 7334228 7720240 7774800 8000976 8033960 8158890 8334350 8872050 8974779 9167785 9640752 9650300 10001220 10042450 10334594 10527600 10878520 10955400 11001342 11580360 11829400 11966372 12050940 12501525 12685200 13054224 13334960 13598150 14195280 14475450 14668456 14957965 15063675 15501891 16067920 16317780 16668700 17744100 17949558 18335570 19300600 20002440 20084900 20397225 20669188 21757040 21910800 22002684 23160720 23658800 23932744 24101880 25003050 25836485 27196300 27503355 28950900 29336912 29915930 30127350 31003782 32635560 33337400 35488200 35899116 36671140 38601200 40004880 40169800 40794450 41338376 44005368 44873895 45838925 47865488 48203760 50006100 51672970 54392600 55006710 56840267 57901800 59831860 60254700 62007564 65271120 66674800 70976400 71798232 73342280 74789825 77509455 80339600 81588900 82676752 88010736 89747790 91677850 100012200 103345940 108785200 110013420 113680534 115803600 119663720 120509400 124015128 129182425 137516775 143596464 146684560 149579650 155018910 163177800 170520801 179495580 183355700 200024400 206691880 220026840 224369475 227361068 239327440 241018800 248030256 258364850 275033550 284201335 299159300 310037820 326355600 341041602 358991160 366711400 387547275 413383760 440053680 448738950 454722136 516729700 550067100 568402670 598318600 620075640 682083204 717982320 733422800 775094550 852604005 897477900 909444272 1033459400 1100134200 1136805340 1196637200 1240151280 1364166408 1421006675 1550189100 1705208010 1794955800 2066918800 2200268400 2273610680 2728332816 2842013350 3100378200 3410416020 3589911600 4263020025 4547221360 5684026700 6200756400 6820832040 8526040050 11368053400 13641664080 17052080100 22736106800 34104160200 68208320400
- Sum of all divisors σ(n): 260172990720
- Sum of proper divisors (its aliquot sum) s(n): 191964670320
- 68208320400 is an abundant number, because the sum of its proper divisors (191964670320) is greater than itself. Its abundance is 123756349920
Bases of 68208320400
- Binary: 1111111000011000100001011111100100002
- Hexadecimal: 0xFE1885F90
- Base-36: VC1H0UO
Squares and roots of 68208320400
- 68208320400 squared (682083204002) is 4652374971789056160000
- 68208320400 cubed (682083204003) is 317330682696728903774873664000000
-
The
square root of 68208320400 is 261167.2268872955 -
The
cube root of 68208320400 is 4085.8189509293
Scales and comparisons
How big is 68208320400?- 68,208,320,400 seconds is equal to 2,168 years, 42 weeks, 2 days, 3 hours, 40 minutes.
-
To count from 1 to 68,208,320,400 would take you about four thousand, three hundred thirty-seven 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 68208320400 cubic inches would be around 340.5 feet tall.
Recreational maths with 68208320400
- 68208320400 backwards is 00402380286
- 68208320400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 68208320400's digits is 33
- More coming soon!
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The information we have on file for 68208320400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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