385242000
385,242,000 is an even composite number composed of six prime numbers multiplied together.
385242000 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 385242000:
24 × 3 × 53 × 11 × 13 × 449
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 11 × 13 × 449)See below for interesting mathematical facts about the number 385242000 from the Numbermatics database.
Names of 385242000
- Cardinal: 385242000 can be written as Three hundred eighty-five million, two hundred forty-two thousand.
Scientific notation
- Scientific notation: 3.85242 × 108
Factors of 385242000
Divisors of 385242000
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 25 26 30 33 39 40 44 48 50 52 55 60 65 66 75 78 80 88 100 104 110 120 125 130 132 143 150 156 165 176 195 200 208 220 240 250 260 264 275 286 300 312 325 330 375 390 400 429 440 449 500 520 528 550 572 600 624 650 660 715 750 780 825 858 880 898 975 1000 1040 1100 1144 1200 1300 1320 1347 1375 1430 1500 1560 1625 1650 1716 1796 1950 2000 2145 2200 2245 2288 2600 2640 2694 2750 2860 3000 3120 3250 3300 3432 3575 3592 3900 4125 4290 4400 4490 4875 4939 5200 5388 5500 5720 5837 6000 6500 6600 6735 6864 7150 7184 7800 8250 8580 8980 9750 9878 10725 10776 11000 11225 11440 11674 13000 13200 13470 14300 14817 15600 16500 17160 17511 17875 17960 19500 19756 21450 21552 22000 22450 23348 24695 26000 26940 28600 29185 29634 33000 33675 34320 35022 35750 35920 39000 39512 42900 44900 46696 49390 53625 53880 56125 57200 58370 59268 64207 66000 67350 70044 71500 74085 78000 79024 85800 87555 89800 93392 98780 107250 107760 112250 116740 118536 123475 128414 134700 140088 143000 145925 148170 168375 171600 175110 179600 192621 197560 214500 224500 233480 237072 246950 256828 269400 280176 286000 291850 296340 321035 336750 350220 370425 385242 395120 429000 437775 449000 466960 493900 513656 538800 583700 592680 617375 642070 673500 700440 729625 740850 770484 858000 875550 898000 963105 987800 1027312 1167400 1185360 1234750 1284140 1347000 1400880 1459250 1481700 1540968 1605175 1751100 1852125 1926210 1975600 2188875 2334800 2469500 2568280 2694000 2918500 2963400 3081936 3210350 3502200 3704250 3852420 4377750 4815525 4939000 5136560 5837000 5926800 6420700 7004400 7408500 7704840 8025875 8755500 9631050 9878000 11674000 12841400 14817000 15409680 16051750 17511000 19262100 24077625 25682800 29634000 32103500 35022000 38524200 48155250 64207000 77048400 96310500 128414000 192621000 385242000
- Sum of all divisors σ(n): 1462406400
- Sum of proper divisors (its aliquot sum) s(n): 1077164400
- 385242000 is an abundant number, because the sum of its proper divisors (1077164400) is greater than itself. Its abundance is 691922400
Bases of 385242000
- Binary: 101101111011001010011100100002
- Hexadecimal: 0x16F65390
- Base-36: 6DD2MO
Squares and roots of 385242000
- 385242000 squared (3852420002) is 148411398564000000
- 385242000 cubed (3852420003) is 57174304005592488000000000
-
The
square root of 385242000 is 19627.5826326117 -
The
cube root of 385242000 is 727.6310270487
Scales and comparisons
How big is 385242000?- 385,242,000 seconds is equal to 12 years, 12 weeks, 6 days, 19 hours, 40 minutes.
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To count from 1 to 385,242,000 would take you about eighteen 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 385242000 cubic inches would be around 60.6 feet tall.
Recreational maths with 385242000
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The information we have on file for 385242000 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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