1385280000
1,385,280,000 is an even composite number composed of five prime numbers multiplied together.
1385280000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred divisors.
Prime factorization of 1385280000:
29 × 32 × 54 × 13 × 37
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 13 × 37)See below for interesting mathematical facts about the number 1385280000 from the Numbermatics database.
Names of 1385280000
- Cardinal: 1385280000 can be written as One billion, three hundred eighty-five million, two hundred eighty thousand.
Scientific notation
- Scientific notation: 1.38528 × 109
Factors of 1385280000
Divisors of 1385280000
- Number of divisors d(n): 600
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 37 39 40 45 48 50 52 60 64 65 72 74 75 78 80 90 96 100 104 111 117 120 125 128 130 144 148 150 156 160 180 185 192 195 200 208 222 225 234 240 250 256 260 288 296 300 312 320 325 333 360 370 375 384 390 400 416 444 450 468 480 481 500 512 520 555 576 585 592 600 624 625 640 650 666 720 740 750 768 780 800 832 888 900 925 936 960 962 975 1000 1040 1110 1125 1152 1170 1184 1200 1248 1250 1280 1300 1332 1440 1443 1480 1500 1536 1560 1600 1625 1664 1665 1776 1800 1850 1872 1875 1920 1924 1950 2000 2080 2220 2250 2304 2340 2368 2400 2405 2496 2500 2560 2600 2664 2775 2880 2886 2925 2960 3000 3120 3200 3250 3328 3330 3552 3600 3700 3744 3750 3840 3848 3900 4000 4160 4329 4440 4500 4608 4625 4680 4736 4800 4810 4875 4992 5000 5200 5328 5550 5625 5760 5772 5850 5920 6000 6240 6400 6500 6656 6660 7104 7200 7215 7400 7488 7500 7680 7696 7800 8000 8125 8320 8325 8658 8880 9000 9250 9360 9472 9600 9620 9750 9984 10000 10400 10656 11100 11250 11520 11544 11700 11840 12000 12025 12480 12800 13000 13320 13875 14208 14400 14430 14625 14800 14976 15000 15392 15600 16000 16250 16640 16650 17316 17760 18000 18500 18720 18944 19200 19240 19500 19968 20000 20800 21312 21645 22200 22500 23040 23088 23125 23400 23680 24000 24050 24375 24960 26000 26640 27750 28416 28800 28860 29250 29600 29952 30000 30784 31200 32000 32500 33280 33300 34632 35520 36000 36075 37000 37440 38400 38480 39000 40000 41600 41625 42624 43290 44400 45000 46176 46250 46800 47360 48000 48100 48750 49920 52000 53280 55500 56832 57600 57720 58500 59200 59904 60000 60125 61568 62400 64000 65000 66600 69264 69375 71040 72000 72150 73125 74000 74880 76960 78000 80000 83200 83250 85248 86580 88800 90000 92352 92500 93600 94720 96000 96200 97500 99840 104000 106560 108225 111000 115200 115440 117000 118400 120000 120250 123136 124800 130000 133200 138528 138750 142080 144000 144300 146250 148000 149760 153920 156000 160000 166400 166500 170496 173160 177600 180000 180375 184704 185000 187200 192000 192400 195000 208000 208125 213120 216450 222000 230880 234000 236800 240000 240500 246272 249600 260000 266400 277056 277500 284160 288000 288600 292500 296000 299520 300625 307840 312000 320000 333000 346320 355200 360000 360750 369408 370000 374400 384800 390000 416000 416250 426240 432900 444000 461760 468000 473600 480000 481000 499200 520000 532800 541125 554112 555000 576000 577200 585000 592000 601250 615680 624000 666000 692640 710400 720000 721500 738816 740000 748800 769600 780000 832000 832500 852480 865800 888000 901875 923520 936000 960000 962000 1040000 1065600 1082250 1108224 1110000 1154400 1170000 1184000 1202500 1231360 1248000 1332000 1385280 1420800 1440000 1443000 1480000 1497600 1539200 1560000 1665000 1731600 1776000 1803750 1847040 1872000 1924000 2080000 2131200 2164500 2216448 2220000 2308800 2340000 2368000 2405000 2496000 2664000 2705625 2770560 2880000 2886000 2960000 3078400 3120000 3330000 3463200 3552000 3607500 3694080 3744000 3848000 4160000 4262400 4329000 4440000 4617600 4680000 4810000 5328000 5411250 5541120 5772000 5920000 6156800 6240000 6660000 6926400 7104000 7215000 7488000 7696000 8658000 8880000 9235200 9360000 9620000 10656000 10822500 11082240 11544000 11840000 12480000 13320000 13852800 14430000 15392000 17316000 17760000 18470400 18720000 19240000 21312000 21645000 23088000 26640000 27705600 28860000 30784000 34632000 35520000 37440000 38480000 43290000 46176000 53280000 55411200 57720000 69264000 76960000 86580000 92352000 106560000 115440000 138528000 153920000 173160000 230880000 277056000 346320000 461760000 692640000 1385280000
- Sum of all divisors σ(n): 5525628108
- Sum of proper divisors (its aliquot sum) s(n): 4140348108
- 1385280000 is an abundant number, because the sum of its proper divisors (4140348108) is greater than itself. Its abundance is 2755068108
Bases of 1385280000
- Binary: 10100101001000110110010000000002
- Hexadecimal: 0x5291B200
- Base-36: MWRCW0
Squares and roots of 1385280000
- 1385280000 squared (13852800002) is 1919000678400000000
- 1385280000 cubed (13852800003) is 2658353259773952000000000000
-
The
square root of 1385280000 is 37219.3498062499 -
The
cube root of 1385280000 is 1114.7543816059
Scales and comparisons
How big is 1385280000?- 1,385,280,000 seconds is equal to 44 years, 2 weeks, 3 days, 8 hours.
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To count from 1 to 1,385,280,000 would take you about eighty-eight 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 1385280000 cubic inches would be around 92.9 feet tall.
Recreational maths with 1385280000
- 1385280000 backwards is 0000825831
- The number of decimal digits it has is: 10
- The sum of 1385280000's digits is 27
- More coming soon!
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The information we have on file for 1385280000 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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