68112000
68,112,000 is an even composite number composed of five prime numbers multiplied together.
68112000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 68112000:
27 × 32 × 53 × 11 × 43
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 11 × 43)See below for interesting mathematical facts about the number 68112000 from the Numbermatics database.
Names of 68112000
- Cardinal: 68112000 can be written as Sixty-eight million, one hundred twelve thousand.
Scientific notation
- Scientific notation: 6.8112 × 107
Factors of 68112000
Divisors of 68112000
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 32 33 36 40 43 44 45 48 50 55 60 64 66 72 75 80 86 88 90 96 99 100 110 120 125 128 129 132 144 150 160 165 172 176 180 192 198 200 215 220 225 240 250 258 264 275 288 300 320 330 344 352 360 375 384 387 396 400 430 440 450 473 480 495 500 516 528 550 576 600 640 645 660 688 704 720 750 774 792 800 825 860 880 900 946 960 990 1000 1032 1056 1075 1100 1125 1152 1200 1290 1320 1375 1376 1408 1419 1440 1500 1548 1584 1600 1650 1720 1760 1800 1892 1920 1935 1980 2000 2064 2112 2150 2200 2250 2365 2400 2475 2580 2640 2750 2752 2838 2880 3000 3096 3168 3200 3225 3300 3440 3520 3600 3784 3870 3960 4000 4125 4128 4224 4257 4300 4400 4500 4730 4800 4950 5160 5280 5375 5500 5504 5676 5760 6000 6192 6336 6450 6600 6880 7040 7095 7200 7568 7740 7920 8000 8250 8256 8514 8600 8800 9000 9460 9600 9675 9900 10320 10560 10750 11000 11352 11825 12000 12375 12384 12672 12900 13200 13760 14190 14400 15136 15480 15840 16000 16125 16500 16512 17028 17200 17600 18000 18920 19350 19800 20640 21120 21285 21500 22000 22704 23650 24000 24750 24768 25800 26400 27520 28380 28800 30272 30960 31680 32250 33000 34056 34400 35200 35475 36000 37840 38700 39600 41280 42570 43000 44000 45408 47300 48000 48375 49500 49536 51600 52800 56760 59125 60544 61920 63360 64500 66000 68112 68800 70950 72000 75680 77400 79200 82560 85140 86000 88000 90816 94600 96750 99000 103200 105600 106425 113520 118250 123840 129000 132000 136224 137600 141900 144000 151360 154800 158400 170280 172000 176000 177375 181632 189200 193500 198000 206400 212850 227040 236500 247680 258000 264000 272448 283800 302720 309600 316800 340560 344000 354750 378400 387000 396000 412800 425700 454080 473000 516000 528000 532125 544896 567600 619200 681120 688000 709500 756800 774000 792000 851400 908160 946000 1032000 1064250 1135200 1238400 1362240 1419000 1513600 1548000 1584000 1702800 1892000 2064000 2128500 2270400 2724480 2838000 3096000 3405600 3784000 4257000 4540800 5676000 6192000 6811200 7568000 8514000 11352000 13622400 17028000 22704000 34056000 68112000
- Sum of all divisors σ(n): 273049920
- Sum of proper divisors (its aliquot sum) s(n): 204937920
- 68112000 is an abundant number, because the sum of its proper divisors (204937920) is greater than itself. Its abundance is 136825920
Bases of 68112000
- Binary: 1000000111101001110100000002
- Hexadecimal: 0x40F4E80
- Base-36: 14JVK0
Squares and roots of 68112000
- 68112000 squared (681120002) is 4639244544000000
- 68112000 cubed (681120003) is 315988224380928000000000
-
The
square root of 68112000 is 8252.9994547437 -
The
cube root of 68112000 is 408.3894781423
Scales and comparisons
How big is 68112000?- 68,112,000 seconds is equal to 2 years, 8 weeks, 4 days, 8 hours.
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To count from 1 to 68,112,000 would take you about three 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 68112000 cubic inches would be around 34 feet tall.
Recreational maths with 68112000
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