18028010000
18,028,010,000 is an even composite number composed of six prime numbers multiplied together.
What does the number 18028010000 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 400 divisors.
18028010000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 18028010000:
24 × 54 × 7 × 11 × 13 × 1801
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 11 × 13 × 1801)See below for interesting mathematical facts about the number 18028010000 from the Numbermatics database.
Names of 18028010000
- Cardinal: 18028010000 can be written as Eighteen billion, twenty-eight million, ten thousand.
Scientific notation
- Scientific notation: 1.802801 × 1010
Factors of 18028010000
Divisors of 18028010000
- Number of divisors d(n): 400
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Complete list of divisors:
1 2 4 5 7 8 10 11 13 14 16 20 22 25 26 28 35 40 44 50 52 55 56 65 70 77 80 88 91 100 104 110 112 125 130 140 143 154 175 176 182 200 208 220 250 260 275 280 286 308 325 350 364 385 400 440 455 500 520 550 560 572 616 625 650 700 715 728 770 875 880 910 1000 1001 1040 1100 1144 1232 1250 1300 1375 1400 1430 1456 1540 1625 1750 1801 1820 1925 2000 2002 2200 2275 2288 2500 2600 2750 2800 2860 3080 3250 3500 3575 3602 3640 3850 4004 4375 4400 4550 5000 5005 5200 5500 5720 6160 6500 6875 7000 7150 7204 7280 7700 8008 8125 8750 9005 9100 9625 10000 10010 11000 11375 11440 12607 13000 13750 14000 14300 14408 15400 16016 16250 17500 17875 18010 18200 19250 19811 20020 22000 22750 23413 25025 25214 26000 27500 28600 28816 30800 32500 35000 35750 36020 36400 38500 39622 40040 45025 45500 46826 48125 50050 50428 55000 56875 57200 63035 65000 70000 71500 72040 77000 79244 80080 89375 90050 91000 93652 96250 99055 100100 100856 110000 113750 117065 125125 126070 130000 138677 143000 144080 154000 158488 163891 178750 180100 182000 187304 192500 198110 200200 201712 225125 227500 234130 250250 252140 257543 277354 286000 315175 316976 327782 357500 360200 374608 385000 396220 400400 450250 455000 468260 495275 500500 504280 515086 554708 585325 625625 630350 655564 693385 715000 720400 770000 792440 819455 900500 910000 936520 990550 1001000 1008560 1030172 1109416 1125625 1170650 1251250 1260700 1287715 1311128 1386770 1430000 1575875 1584880 1638910 1801000 1802801 1873040 1981100 2002000 2060344 2218832 2251250 2341300 2476375 2502500 2521400 2575430 2622256 2773540 2926625 3151750 3277820 3466925 3602000 3605602 3962200 4097275 4120688 4502500 4682600 4952750 5005000 5042800 5150860 5547080 5853250 6303500 6438575 6555640 6933850 7211204 7879375 7924400 8194550 9005000 9014005 9365200 9905500 10010000 10301720 11094160 11706500 12381875 12607000 12877150 13111280 13867700 14422408 14633125 15758750 16389100 17334625 18010000 18028010 19811000 20486375 20603440 23413000 24763750 25214000 25754300 27735400 28844816 29266250 31517500 32192875 32778200 34669250 36056020 39622000 40972750 45070025 46826000 49527500 51508600 55470800 58532500 63035000 64385750 65556400 69338500 72112040 81945500 86673125 90140050 99055000 102431875 103017200 117065000 126070000 128771500 138677000 144224080 160964375 163891000 173346250 180280100 198110000 204863750 225350125 234130000 257543000 277354000 321928750 327782000 346692500 360560200 409727500 450700250 515086000 643857500 693385000 721120400 819455000 901400500 1126750625 1287715000 1386770000 1638910000 1802801000 2253501250 2575430000 3605602000 4507002500 9014005000 18028010000
- Sum of all divisors σ(n): 58636330368
- Sum of proper divisors (its aliquot sum) s(n): 40608320368
- 18028010000 is an abundant number, because the sum of its proper divisors (40608320368) is greater than itself. Its abundance is 22580310368
Bases of 18028010000
- Binary: 100001100101000110110011010000100002
- Hexadecimal: 0x4328D9A10
- Base-36: 8A5ETJK
Squares and roots of 18028010000
- 18028010000 squared (180280100002) is 325009144560100000000
- 18028010000 cubed (180280100003) is 5859268108220928401000000000000
-
The
square root of 18028010000 is 134268.4251788183 -
The
cube root of 18028010000 is 2622.1000779657
Scales and comparisons
How big is 18028010000?- 18,028,010,000 seconds is equal to 573 years, 12 weeks, 1 day, 12 hours, 33 minutes, 20 seconds.
-
To count from 1 to 18,028,010,000 would take you about one thousand, one hundred forty-six 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 18028010000 cubic inches would be around 218.5 feet tall.
Recreational maths with 18028010000
- 18028010000 backwards is 00001082081
- 18028010000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18028010000's digits is 20
- More coming soon!
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The information we have on file for 18028010000 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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