2142066240
2,142,066,240 is an even composite number composed of six prime numbers multiplied together.
2142066240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 2142066240:
26 × 32 × 5 × 61 × 89 × 137
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 61 × 89 × 137)See below for interesting mathematical facts about the number 2142066240 from the Numbermatics database.
Names of 2142066240
- Cardinal: 2142066240 can be written as Two billion, one hundred forty-two million, sixty-six thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.14206624 × 109
Factors of 2142066240
Divisors of 2142066240
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 61 64 72 80 89 90 96 120 122 137 144 160 178 180 183 192 240 244 267 274 288 305 320 356 360 366 411 445 480 488 534 548 549 576 610 685 712 720 732 801 822 890 915 960 976 1068 1096 1098 1220 1233 1335 1370 1424 1440 1464 1602 1644 1780 1830 1952 2055 2136 2192 2196 2440 2466 2670 2740 2745 2848 2880 2928 3204 3288 3560 3660 3904 4005 4110 4272 4384 4392 4880 4932 5340 5429 5480 5490 5696 5856 6165 6408 6576 7120 7320 8010 8220 8357 8544 8768 8784 9760 9864 10680 10858 10960 10980 11712 12193 12330 12816 13152 14240 14640 16020 16287 16440 16714 17088 17568 19520 19728 21360 21716 21920 21960 24386 24660 25071 25632 26304 27145 28480 29280 32040 32574 32880 33428 35136 36579 39456 41785 42720 43432 43840 43920 48772 48861 49320 50142 51264 54290 58560 60965 64080 65148 65760 66856 73158 75213 78912 81435 83570 85440 86864 87840 97544 97722 98640 100284 108580 109737 121930 125355 128160 130296 131520 133712 146316 150426 162870 167140 173728 175680 182895 195088 195444 197280 200568 217160 219474 243860 244305 250710 256320 260592 267424 292632 300852 325740 334280 347456 365790 376065 390176 390888 394560 401136 434320 438948 487720 488610 501420 521184 534848 548685 585264 601704 651480 668560 731580 743773 752130 780352 781776 802272 868640 877896 975440 977220 1002840 1042368 1097370 1170528 1203408 1302960 1337120 1463160 1487546 1504260 1563552 1604544 1737280 1755792 1950880 1954440 2005680 2194740 2231319 2341056 2406816 2605920 2674240 2926320 2975092 3008520 3127104 3511584 3718865 3901760 3908880 4011360 4389480 4462638 4813632 5211840 5852640 5950184 6017040 6693957 7023168 7437730 7817760 8022720 8778960 8925276 11156595 11705280 11900368 12034080 13387914 14875460 15635520 17557920 17850552 22313190 23800736 24068160 26775828 29750920 33469785 35115840 35701104 44626380 47601472 53551656 59501840 66939570 71402208 89252760 107103312 119003680 133879140 142804416 178505520 214206624 238007360 267758280 357011040 428413248 535516560 714022080 1071033120 2142066240
- Sum of all divisors σ(n): 7628016240
- Sum of proper divisors (its aliquot sum) s(n): 5485950000
- 2142066240 is an abundant number, because the sum of its proper divisors (5485950000) is greater than itself. Its abundance is 3343883760
Bases of 2142066240
- Binary: 11111111010110101010110010000002
- Hexadecimal: 0x7FAD5640
- Base-36: ZFBWW0
Squares and roots of 2142066240
- 2142066240 squared (21420662402) is 4588447776547737600
- 2142066240 cubed (21420662403) is 9828759076145972461338624000
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The
square root of 2142066240 is 46282.4614730029 -
The
cube root of 2142066240 is 1289.0733565191
Scales and comparisons
How big is 2142066240?- 2,142,066,240 seconds is equal to 68 years, 5 weeks, 5 days, 10 hours, 24 minutes.
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To count from 1 to 2,142,066,240 would take you about one hundred thirty-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 2142066240 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142066240
- 2142066240 backwards is 0426602412
- The number of decimal digits it has is: 10
- The sum of 2142066240's digits is 27
- More coming soon!
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