131138000
131,138,000 is an even composite number composed of six prime numbers multiplied together.
131138000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 131138000:
24 × 53 × 7 × 17 × 19 × 29
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 17 × 19 × 29)See below for interesting mathematical facts about the number 131138000 from the Numbermatics database.
Names of 131138000
- Cardinal: 131138000 can be written as One hundred thirty-one million, one hundred thirty-eight thousand.
Scientific notation
- Scientific notation: 1.31138 × 108
Factors of 131138000
Divisors of 131138000
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 17 19 20 25 28 29 34 35 38 40 50 56 58 68 70 76 80 85 95 100 112 116 119 125 133 136 140 145 152 170 175 190 200 203 232 238 250 266 272 280 290 304 323 340 350 380 400 406 425 464 475 476 493 500 532 551 560 580 595 646 665 680 700 725 760 812 850 875 950 952 986 1000 1015 1064 1102 1160 1190 1292 1330 1360 1400 1450 1520 1615 1624 1700 1750 1900 1904 1972 2000 2030 2125 2128 2204 2261 2320 2375 2380 2465 2584 2660 2755 2800 2900 2975 3230 3248 3325 3400 3451 3500 3625 3800 3857 3944 4060 4250 4408 4522 4750 4760 4930 5075 5168 5320 5510 5800 5950 6460 6650 6800 6902 7000 7250 7600 7714 7888 8075 8120 8500 8816 9044 9367 9500 9520 9860 10150 10640 11020 11305 11600 11900 12325 12920 13300 13775 13804 14000 14500 14875 15428 16150 16240 16625 17000 17255 18088 18734 19000 19285 19720 20300 22040 22610 23800 24650 25375 25840 26600 27550 27608 29000 29750 30856 32300 33250 34000 34510 36176 37468 38000 38570 39440 40375 40600 44080 45220 46835 47600 49300 50750 53200 55100 55216 56525 58000 59500 61625 61712 64600 65569 66500 68875 69020 74936 77140 80750 81200 86275 90440 93670 96425 98600 101500 110200 113050 119000 123250 129200 131138 133000 137750 138040 149872 154280 161500 172550 180880 187340 192850 197200 203000 220400 226100 234175 238000 246500 262276 266000 275500 276080 282625 308560 323000 327845 345100 374680 385700 406000 431375 452200 468350 482125 493000 524552 551000 565250 646000 655690 690200 749360 771400 862750 904400 936700 964250 986000 1049104 1102000 1130500 1170875 1311380 1380400 1542800 1639225 1725500 1873400 1928500 2261000 2341750 2622760 3278450 3451000 3746800 3857000 4522000 4683500 5245520 6556900 6902000 7714000 8196125 9367000 13113800 16392250 18734000 26227600 32784500 65569000 131138000
- Sum of all divisors σ(n): 417830400
- Sum of proper divisors (its aliquot sum) s(n): 286692400
- 131138000 is an abundant number, because the sum of its proper divisors (286692400) is greater than itself. Its abundance is 155554400
Bases of 131138000
- Binary: 1111101000100000001110100002
- Hexadecimal: 0x7D101D0
- Base-36: 262QQ8
Squares and roots of 131138000
- 131138000 squared (1311380002) is 17197175044000000
- 131138000 cubed (1311380003) is 2255203140920072000000000
-
The
square root of 131138000 is 11451.5501134125 -
The
cube root of 131138000 is 508.0535831217
Scales and comparisons
How big is 131138000?- 131,138,000 seconds is equal to 4 years, 8 weeks, 5 days, 19 hours, 13 minutes, 20 seconds.
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To count from 1 to 131,138,000 would take you about 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 131138000 cubic inches would be around 42.3 feet tall.
Recreational maths with 131138000
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