38644228000
38,644,228,000 is an even composite number composed of five prime numbers multiplied together.
38644228000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 38644228000:
25 × 53 × 7 × 31 × 2112
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 31 × 211 × 211)See below for interesting mathematical facts about the number 38644228000 from the Numbermatics database.
Names of 38644228000
- Cardinal: 38644228000 can be written as Thirty-eight billion, six hundred forty-four million, two hundred twenty-eight thousand.
Scientific notation
- Scientific notation: 3.8644228 × 1010
Factors of 38644228000
Divisors of 38644228000
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 50 56 62 70 80 100 112 124 125 140 155 160 175 200 211 217 224 248 250 280 310 350 400 422 434 496 500 560 620 700 775 800 844 868 875 992 1000 1055 1085 1120 1240 1400 1477 1550 1688 1736 1750 2000 2110 2170 2480 2800 2954 3100 3376 3472 3500 3875 4000 4220 4340 4960 5275 5425 5600 5908 6200 6541 6752 6944 7000 7385 7750 8440 8680 10550 10850 11816 12400 13082 14000 14770 15500 16880 17360 21100 21700 23632 24800 26164 26375 27125 28000 29540 31000 32705 33760 34720 36925 42200 43400 44521 45787 47264 52328 52750 54250 59080 62000 65410 73850 84400 86800 89042 91574 104656 105500 108500 118160 124000 130820 147700 163525 168800 173600 178084 183148 184625 209312 211000 217000 222605 228935 236320 261640 295400 311647 327050 356168 366296 369250 422000 434000 445210 457870 523280 590800 623294 654100 712336 732592 738500 817625 844000 868000 890420 915740 1046560 1113025 1144675 1181600 1246588 1308200 1380151 1424672 1465184 1477000 1558235 1635250 1780840 1831480 2226050 2289350 2493176 2616400 2760302 2954000 3116470 3270500 3561680 3662960 4452100 4578700 4986352 5232800 5520604 5565125 5723375 5908000 6232940 6541000 6900755 7123360 7325920 7791175 8904200 9157400 9661057 9972704 11041208 11130250 11446750 12465880 13082000 13801510 15582350 17808400 18314800 19322114 22082416 22260500 22893500 24931760 26164000 27603020 31164700 34503775 35616800 36629600 38644228 38955875 44164832 44521000 45787000 48305285 49863520 55206040 62329400 69007550 77288456 77911750 89042000 91574000 96610570 110412080 124658800 138015100 154576912 155823500 172518875 178084000 183148000 193221140 220824160 241526425 249317600 276030200 309153824 311647000 345037750 386442280 483052850 552060400 623294000 690075500 772884560 966105700 1104120800 1207632125 1246588000 1380151000 1545769120 1932211400 2415264250 2760302000 3864422800 4830528500 5520604000 7728845600 9661057000 19322114000 38644228000
- Sum of all divisors σ(n): 112546796544
- Sum of proper divisors (its aliquot sum) s(n): 73902568544
- 38644228000 is an abundant number, because the sum of its proper divisors (73902568544) is greater than itself. Its abundance is 35258340544
Bases of 38644228000
- Binary: 1000111111110110000000011111101000002
- Hexadecimal: 0x8FF601FA0
- Base-36: HR3RX5S
Squares and roots of 38644228000
- 38644228000 squared (386442280002) is 1493376357715984000000
- 38644228000 cubed (386442280003) is 57710376457386044940352000000000
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The
square root of 38644228000 is 196581.3521166237 -
The
cube root of 38644228000 is 3380.8679773125
Scales and comparisons
How big is 38644228000?- 38,644,228,000 seconds is equal to 1,228 years, 39 weeks, 6 days, 3 hours, 46 minutes, 40 seconds.
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To count from 1 to 38,644,228,000 would take you about two thousand, four hundred fifty-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 38644228000 cubic inches would be around 281.7 feet tall.
Recreational maths with 38644228000
- 38644228000 backwards is 00082244683
- The number of decimal digits it has is: 11
- The sum of 38644228000's digits is 37
- More coming soon!
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