20490610000
20,490,610,000 is an even composite number composed of six prime numbers multiplied together.
20490610000 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 20490610000:
24 × 54 × 7 × 17 × 67 × 257
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 17 × 67 × 257)See below for interesting mathematical facts about the number 20490610000 from the Numbermatics database.
Names of 20490610000
- Cardinal: 20490610000 can be written as Twenty billion, four hundred ninety million, six hundred ten thousand.
Scientific notation
- Scientific notation: 2.049061 × 1010
Factors of 20490610000
Divisors of 20490610000
- Number of divisors d(n): 400
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 17 20 25 28 34 35 40 50 56 67 68 70 80 85 100 112 119 125 134 136 140 170 175 200 238 250 257 268 272 280 335 340 350 400 425 469 476 500 514 536 560 595 625 670 680 700 850 875 938 952 1000 1028 1072 1139 1190 1250 1285 1340 1360 1400 1675 1700 1750 1799 1876 1904 2000 2056 2125 2278 2345 2380 2500 2570 2680 2800 2975 3350 3400 3500 3598 3752 4112 4250 4369 4375 4556 4690 4760 5000 5140 5360 5695 5950 6425 6700 6800 7000 7196 7504 7973 8375 8500 8738 8750 8995 9112 9380 9520 10000 10280 10625 11390 11725 11900 12850 13400 14000 14392 14875 15946 16750 17000 17219 17476 17500 17990 18224 18760 20560 21250 21845 22780 23450 23800 25700 26800 28475 28784 29750 30583 31892 32125 33500 34000 34438 34952 35000 35980 37520 39865 41875 42500 43690 44975 45560 46900 47600 51400 56950 58625 59500 61166 63784 64250 67000 68876 69904 70000 71960 74375 79730 83750 85000 86095 87380 89950 91120 93800 102800 109225 113900 117250 119000 120533 122332 127568 128500 134000 137752 142375 143920 148750 152915 159460 160625 167500 170000 172190 174760 179900 187600 199325 218450 224875 227800 234500 238000 241066 244664 257000 275504 284750 292723 293125 297500 305830 318920 321250 335000 344380 349520 359800 398650 430475 436900 449750 455600 469000 482132 489328 514000 546125 569500 585446 586250 595000 602665 611660 637840 642500 670000 688760 711875 719600 764575 797300 860950 873800 899500 938000 964264 996625 1092250 1124375 1139000 1170892 1172500 1190000 1205330 1223320 1285000 1377520 1423750 1463615 1529150 1594600 1721900 1747600 1799000 1928528 1993250 2049061 2152375 2184500 2248750 2278000 2341784 2345000 2410660 2446640 2570000 2730625 2847500 2927230 3013325 3058300 3189200 3443800 3598000 3822875 3986500 4098122 4304750 4369000 4497500 4683568 4690000 4821320 4983125 5461250 5695000 5854460 6026650 6116600 6887600 7318075 7645750 7973000 8196244 8609500 8738000 8995000 9642640 9966250 10245305 10761875 10922500 11390000 11708920 12053300 12233200 14636150 15066625 15291500 15946000 16392488 17219000 17990000 19114375 19932500 20490610 21523750 21845000 23417840 24106600 29272300 30133250 30583000 32784976 34438000 36590375 38228750 39865000 40981220 43047500 43690000 48213200 51226525 58544600 60266500 61166000 73180750 75333125 76457500 79730000 81962440 86095000 102453050 117089200 120533000 146361500 150666250 152915000 163924880 172190000 182951875 204906100 241066000 256132625 292723000 301332500 305830000 365903750 409812200 512265250 585446000 602665000 731807500 819624400 1024530500 1205330000 1280663125 1463615000 2049061000 2561326250 2927230000 4098122000 5122652500 10245305000 20490610000
- Sum of all divisors σ(n): 61165120896
- Sum of proper divisors (its aliquot sum) s(n): 40674510896
- 20490610000 is an abundant number, because the sum of its proper divisors (40674510896) is greater than itself. Its abundance is 20183900896
Bases of 20490610000
- Binary: 100110001010101010111100101010100002
- Hexadecimal: 0x4C555E550
- Base-36: 9EVKVV4
Squares and roots of 20490610000
- 20490610000 squared (204906100002) is 419865098172100000000
- 20490610000 cubed (204906100003) is 8603291979256213981000000000000
-
The
square root of 20490610000 is 143145.4155745129 -
The
cube root of 20490610000 is 2736.4339030325
Scales and comparisons
How big is 20490610000?- 20,490,610,000 seconds is equal to 651 years, 27 weeks, 6 days, 20 hours, 6 minutes, 40 seconds.
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To count from 1 to 20,490,610,000 would take you about one thousand, three hundred 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 20490610000 cubic inches would be around 228 feet tall.
Recreational maths with 20490610000
- 20490610000 backwards is 00001609402
- The number of decimal digits it has is: 11
- The sum of 20490610000's digits is 22
- More coming soon!
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The information we have on file for 20490610000 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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