18028360000
18,028,360,000 is an even composite number composed of five prime numbers multiplied together.
18028360000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 18028360000:
26 × 54 × 7 × 312 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 31 × 31 × 67)See below for interesting mathematical facts about the number 18028360000 from the Numbermatics database.
Names of 18028360000
- Cardinal: 18028360000 can be written as Eighteen billion, twenty-eight million, three hundred sixty thousand.
Scientific notation
- Scientific notation: 1.802836 × 1010
Factors of 18028360000
Divisors of 18028360000
- Number of divisors d(n): 420
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 50 56 62 64 67 70 80 100 112 124 125 134 140 155 160 175 200 217 224 248 250 268 280 310 320 335 350 400 434 448 469 496 500 536 560 620 625 670 700 775 800 868 875 938 961 992 1000 1072 1085 1120 1240 1250 1340 1400 1550 1600 1675 1736 1750 1876 1922 1984 2000 2077 2144 2170 2240 2345 2480 2500 2680 2800 3100 3350 3472 3500 3752 3844 3875 4000 4154 4288 4340 4375 4690 4805 4960 5000 5360 5425 5600 6200 6700 6727 6944 7000 7504 7688 7750 8000 8308 8375 8680 8750 9380 9610 9920 10000 10385 10720 10850 11200 11725 12400 13400 13454 13888 14000 14539 15008 15376 15500 16616 16750 17360 17500 18760 19220 19375 20000 20770 21440 21700 23450 24025 24800 26800 26908 27125 28000 29078 30016 30752 31000 33232 33500 33635 34720 35000 37520 38440 38750 40000 41540 41875 43400 46900 48050 49600 51925 53600 53816 54250 56000 58156 58625 61504 62000 64387 66464 67000 67270 69440 70000 72695 75040 76880 77500 83080 83750 86800 93800 96100 103850 107200 107632 108500 116312 117250 120125 124000 128774 132928 134000 134540 135625 140000 145390 150080 153760 155000 166160 167500 168175 173600 187600 192200 207700 215264 217000 232624 234500 240250 248000 257548 259625 268000 269080 271250 280000 290780 293125 307520 310000 321935 332320 335000 336350 347200 363475 375200 384400 415400 430528 434000 450709 465248 469000 480500 515096 519250 536000 538160 542500 581560 586250 600625 620000 643870 664640 670000 672700 726950 750400 768800 830800 840875 868000 901418 930496 938000 961000 1030192 1038500 1076320 1085000 1163120 1172500 1201250 1240000 1287740 1298125 1340000 1345400 1453900 1537600 1609675 1661600 1681750 1736000 1802836 1817375 1876000 1922000 2060384 2077000 2152640 2170000 2253545 2326240 2345000 2402500 2575480 2596250 2680000 2690800 2907800 3219350 3323200 3363500 3605672 3634750 3752000 3844000 4120768 4154000 4204375 4340000 4507090 4652480 4690000 4805000 5150960 5192500 5381600 5815600 6438700 6727000 7211344 7269500 7688000 8048375 8308000 8408750 8680000 9014180 9086875 9380000 9610000 10301920 10385000 10763200 11267725 11631200 12877400 13454000 14422688 14539000 16096750 16616000 16817500 18028360 18173750 18760000 19220000 20603840 20770000 22535450 23262400 25754800 26908000 28845376 29078000 32193500 33635000 36056720 36347500 38440000 40241875 41540000 45070900 51509600 53816000 56338625 58156000 64387000 67270000 72113440 72695000 80483750 83080000 90141800 103019200 112677250 116312000 128774000 134540000 144226880 145390000 160967500 180283600 225354500 257548000 269080000 281693125 290780000 321935000 360567200 450709000 515096000 563386250 581560000 643870000 721134400 901418000 1126772500 1287740000 1802836000 2253545000 2575480000 3605672000 4507090000 9014180000 18028360000
- Sum of all divisors σ(n): 53580023904
- Sum of proper divisors (its aliquot sum) s(n): 35551663904
- 18028360000 is an abundant number, because the sum of its proper divisors (35551663904) is greater than itself. Its abundance is 17523303904
Bases of 18028360000
- Binary: 100001100101001001011110001010000002
- Hexadecimal: 0x43292F140
- Base-36: 8A5MBLS
Squares and roots of 18028360000
- 18028360000 squared (180283600002) is 325021764289600000000
- 18028360000 cubed (180283600003) is 5859609374448053056000000000000
-
The
square root of 18028360000 is 134269.7285317879 -
The
cube root of 18028360000 is 2622.1170465439
Scales and comparisons
How big is 18028360000?- 18,028,360,000 seconds is equal to 573 years, 12 weeks, 5 days, 13 hours, 46 minutes, 40 seconds.
-
To count from 1 to 18,028,360,000 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 18028360000 cubic inches would be around 218.5 feet tall.
Recreational maths with 18028360000
- 18028360000 backwards is 00006382081
- 18028360000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18028360000's digits is 28
- More coming soon!
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The information we have on file for 18028360000 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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