2988316890
2,988,316,890 is an even composite number composed of six prime numbers multiplied together.
2988316890 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2988316890:
2 × 32 × 5 × 13 × 292 × 3037
(2 × 3 × 3 × 5 × 13 × 29 × 29 × 3037)See below for interesting mathematical facts about the number 2988316890 from the Numbermatics database.
Names of 2988316890
- Cardinal: 2988316890 can be written as Two billion, nine hundred eighty-eight million, three hundred sixteen thousand, eight hundred ninety.
Scientific notation
- Scientific notation: 2.98831689 × 109
Factors of 2988316890
Divisors of 2988316890
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 29 30 39 45 58 65 78 87 90 117 130 145 174 195 234 261 290 377 390 435 522 585 754 841 870 1131 1170 1305 1682 1885 2262 2523 2610 3037 3393 3770 4205 5046 5655 6074 6786 7569 8410 9111 10933 11310 12615 15138 15185 16965 18222 21866 25230 27333 30370 32799 33930 37845 39481 45555 54665 54666 65598 75690 78962 88073 91110 98397 109330 118443 136665 163995 176146 196794 197405 236886 264219 273330 327990 355329 394810 440365 491985 528438 592215 710658 792657 880730 983970 1144949 1184430 1321095 1585314 1776645 2289898 2554117 2642190 3434847 3553290 3963285 5108234 5724745 6869694 7662351 7926570 10304541 11449490 12770585 15324702 17174235 20609082 22987053 25541170 33203521 34348470 38311755 45974106 51522705 66407042 76623510 99610563 103045410 114935265 166017605 199221126 229870530 298831689 332035210 498052815 597663378 996105630 1494158445 2988316890
- Sum of all divisors σ(n): 8668617048
- Sum of proper divisors (its aliquot sum) s(n): 5680300158
- 2988316890 is an abundant number, because the sum of its proper divisors (5680300158) is greater than itself. Its abundance is 2691983268
Bases of 2988316890
- Binary: 101100100001111000011000110110102
- Hexadecimal: 0xB21E18DA
- Base-36: 1DF602I
Squares and roots of 2988316890
- 2988316890 squared (29883168902) is 8930037835059272100
- 2988316890 cubed (29883168903) is 26685782890846656967535769000
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The
square root of 2988316890 is 54665.4999977133 -
The
cube root of 2988316890 is 1440.3749168461
Scales and comparisons
How big is 2988316890?- 2,988,316,890 seconds is equal to 95 years, 1 week, 1 minute, 30 seconds.
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To count from 1 to 2,988,316,890 would take you about one hundred ninety 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 2988316890 cubic inches would be around 120 feet tall.
Recreational maths with 2988316890
- 2988316890 backwards is 0986138892
- The number of decimal digits it has is: 10
- The sum of 2988316890's digits is 54
- More coming soon!
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The information we have on file for 2988316890 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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