18042000000
18,042,000,000 is an even composite number composed of five prime numbers multiplied together.
18042000000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 18042000000:
27 × 3 × 56 × 31 × 97
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 31 × 97)See below for interesting mathematical facts about the number 18042000000 from the Numbermatics database.
Names of 18042000000
- Cardinal: 18042000000 can be written as Eighteen billion, forty-two million.
Scientific notation
- Scientific notation: 1.8042 × 1010
Factors of 18042000000
Divisors of 18042000000
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 31 32 40 48 50 60 62 64 75 80 93 96 97 100 120 124 125 128 150 155 160 186 192 194 200 240 248 250 291 300 310 320 372 375 384 388 400 465 480 485 496 500 582 600 620 625 640 744 750 775 776 800 930 960 970 992 1000 1164 1200 1240 1250 1455 1488 1500 1550 1552 1600 1860 1875 1920 1940 1984 2000 2325 2328 2400 2425 2480 2500 2910 2976 3000 3007 3100 3104 3125 3200 3720 3750 3875 3880 3968 4000 4650 4656 4800 4850 4960 5000 5820 5952 6000 6014 6200 6208 6250 7275 7440 7500 7750 7760 8000 9021 9300 9312 9375 9600 9700 9920 10000 11625 11640 11904 12000 12028 12125 12400 12416 12500 14550 14880 15000 15035 15500 15520 15625 16000 18042 18600 18624 18750 19375 19400 19840 20000 23250 23280 24000 24056 24250 24800 25000 29100 29760 30000 30070 31000 31040 31250 36084 36375 37200 37248 37500 38750 38800 40000 45105 46500 46560 46875 48000 48112 48500 49600 50000 58125 58200 59520 60000 60140 60625 62000 62080 62500 72168 72750 74400 75000 75175 77500 77600 80000 90210 93000 93120 93750 96224 96875 97000 99200 100000 116250 116400 120000 120280 121250 124000 125000 144336 145500 148800 150000 150350 155000 155200 180420 181875 186000 186240 187500 192448 193750 194000 200000 225525 232500 232800 240000 240560 242500 248000 250000 288672 290625 291000 297600 300000 300700 303125 310000 310400 360840 363750 372000 375000 375875 384896 387500 388000 400000 451050 465000 465600 481120 484375 485000 496000 500000 577344 581250 582000 600000 601400 606250 620000 721680 727500 744000 750000 751750 775000 776000 902100 909375 930000 931200 962240 968750 970000 1000000 1127625 1154688 1162500 1164000 1200000 1202800 1212500 1240000 1443360 1453125 1455000 1488000 1500000 1503500 1515625 1550000 1552000 1804200 1818750 1860000 1879375 1924480 1937500 1940000 2000000 2255250 2325000 2328000 2405600 2425000 2480000 2886720 2906250 2910000 3000000 3007000 3031250 3100000 3608400 3637500 3720000 3758750 3875000 3880000 4510500 4546875 4650000 4656000 4811200 4850000 5638125 5773440 5812500 5820000 6000000 6014000 6062500 6200000 7216800 7275000 7440000 7517500 7750000 7760000 9021000 9093750 9300000 9396875 9622400 9700000 11276250 11625000 11640000 12028000 12125000 12400000 14433600 14550000 15035000 15500000 18042000 18187500 18600000 18793750 19400000 22552500 23250000 23280000 24056000 24250000 28190625 28867200 29100000 30070000 31000000 36084000 36375000 37200000 37587500 38800000 45105000 46500000 46984375 48112000 48500000 56381250 58200000 60140000 62000000 72168000 72750000 75175000 90210000 93000000 93968750 97000000 112762500 116400000 120280000 140953125 144336000 145500000 150350000 180420000 186000000 187937500 194000000 225525000 240560000 281906250 291000000 300700000 360840000 375875000 451050000 563812500 582000000 601400000 721680000 751750000 902100000 1127625000 1202800000 1503500000 1804200000 2255250000 3007000000 3608400000 4510500000 6014000000 9021000000 18042000000
- Sum of all divisors σ(n): 62474200320
- Sum of proper divisors (its aliquot sum) s(n): 44432200320
- 18042000000 is an abundant number, because the sum of its proper divisors (44432200320) is greater than itself. Its abundance is 26390200320
Bases of 18042000000
- Binary: 100001100110110001100010010100000002
- Hexadecimal: 0x433631280
- Base-36: 8ADQOAO
Squares and roots of 18042000000
- 18042000000 squared (180420000002) is 325513764000000000000
- 18042000000 cubed (180420000003) is 5872919330088000000000000000000
-
The
square root of 18042000000 is 134320.5122086719 -
The
cube root of 18042000000 is 2622.7781652917
Scales and comparisons
How big is 18042000000?- 18,042,000,000 seconds is equal to 573 years, 35 weeks, 2 days, 10 hours, 40 minutes.
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To count from 1 to 18,042,000,000 would take you about one thousand, one hundred forty-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 18042000000 cubic inches would be around 218.6 feet tall.
Recreational maths with 18042000000
- 18042000000 backwards is 00000024081
- 18042000000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18042000000's digits is 15
- More coming soon!
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The information we have on file for 18042000000 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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