2420640000
2,420,640,000 is an even composite number composed of four prime numbers multiplied together.
2420640000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of four hundred five divisors.
Prime factorization of 2420640000:
28 × 32 × 54 × 412
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 41 × 41)See below for interesting mathematical facts about the number 2420640000 from the Numbermatics database.
Names of 2420640000
- Cardinal: 2420640000 can be written as Two billion, four hundred twenty million, six hundred forty thousand.
Scientific notation
- Scientific notation: 2.42064 × 109
Factors of 2420640000
Divisors of 2420640000
- Number of divisors d(n): 405
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 41 45 48 50 60 64 72 75 80 82 90 96 100 120 123 125 128 144 150 160 164 180 192 200 205 225 240 246 250 256 288 300 320 328 360 369 375 384 400 410 450 480 492 500 576 600 615 625 640 656 720 738 750 768 800 820 900 960 984 1000 1025 1125 1152 1200 1230 1250 1280 1312 1440 1476 1500 1600 1640 1681 1800 1845 1875 1920 1968 2000 2050 2250 2304 2400 2460 2500 2624 2880 2952 3000 3075 3200 3280 3362 3600 3690 3750 3840 3936 4000 4100 4500 4800 4920 5000 5043 5125 5248 5625 5760 5904 6000 6150 6400 6560 6724 7200 7380 7500 7872 8000 8200 8405 9000 9225 9600 9840 10000 10086 10250 10496 11250 11520 11808 12000 12300 13120 13448 14400 14760 15000 15129 15375 15744 16000 16400 16810 18000 18450 19200 19680 20000 20172 20500 22500 23616 24000 24600 25215 25625 26240 26896 28800 29520 30000 30258 30750 31488 32000 32800 33620 36000 36900 39360 40000 40344 41000 42025 45000 46125 47232 48000 49200 50430 51250 52480 53792 57600 59040 60000 60516 61500 65600 67240 72000 73800 75645 76875 78720 80000 80688 82000 84050 90000 92250 94464 96000 98400 100860 102500 107584 118080 120000 121032 123000 126075 131200 134480 144000 147600 151290 153750 157440 160000 161376 164000 168100 180000 184500 196800 201720 205000 210125 215168 230625 236160 240000 242064 246000 252150 262400 268960 288000 295200 302580 307500 322752 328000 336200 360000 369000 378225 393600 403440 410000 420250 430336 461250 472320 480000 484128 492000 504300 537920 590400 605160 615000 630375 645504 656000 672400 720000 738000 756450 787200 806880 820000 840500 922500 968256 984000 1008600 1050625 1075840 1180800 1210320 1230000 1260750 1291008 1312000 1344800 1440000 1476000 1512900 1613760 1640000 1681000 1845000 1891125 1936512 1968000 2017200 2101250 2151680 2361600 2420640 2460000 2521500 2689600 2952000 3025800 3151875 3227520 3280000 3362000 3690000 3782250 3873024 3936000 4034400 4202500 4841280 4920000 5043000 5379200 5904000 6051600 6303750 6455040 6560000 6724000 7380000 7564500 8068800 8405000 9455625 9682560 9840000 10086000 10758400 11808000 12103200 12607500 13448000 14760000 15129000 16137600 16810000 18911250 19365120 19680000 20172000 24206400 25215000 26896000 29520000 30258000 32275200 33620000 37822500 40344000 48412800 50430000 53792000 59040000 60516000 67240000 75645000 80688000 96825600 100860000 121032000 134480000 151290000 161376000 201720000 242064000 268960000 302580000 403440000 484128000 605160000 806880000 1210320000 2420640000
- Sum of all divisors σ(n): 8939239309
- Sum of proper divisors (its aliquot sum) s(n): 6518599309
- 2420640000 is an abundant number, because the sum of its proper divisors (6518599309) is greater than itself. Its abundance is 4097959309
Bases of 2420640000
- Binary: 100100000100100000001001000000002
- Hexadecimal: 0x90480900
- Base-36: 1416PS0
Squares and roots of 2420640000
- 2420640000 squared (24206400002) is 5859498009600000000
- 2420640000 cubed (24206400003) is 14183735261958144000000000000
-
2420640000 is a
perfect square number . Itssquare root is 49200 -
The
cube root of 2420640000 is 1342.6930321771
Scales and comparisons
How big is 2420640000?- 2,420,640,000 seconds is equal to 76 years, 50 weeks, 2 days, 16 hours.
-
To count from 1 to 2,420,640,000 would take you about one hundred fifty-three 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 2420640000 cubic inches would be around 111.9 feet tall.
Recreational maths with 2420640000
- 2420640000 backwards is 0000460242
- 2420640000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2420640000's digits is 18
- More coming soon!
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