2140042240
2,140,042,240 is an even composite number composed of five prime numbers multiplied together.
2140042240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixty-four divisors.
Prime factorization of 2140042240:
210 × 5 × 7 × 292 × 71
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 29 × 29 × 71)See below for interesting mathematical facts about the number 2140042240 from the Numbermatics database.
Names of 2140042240
- Cardinal: 2140042240 can be written as Two billion, one hundred forty million, forty-two thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.14004224 × 109
Factors of 2140042240
Divisors of 2140042240
- Number of divisors d(n): 264
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 56 58 64 70 71 80 112 116 128 140 142 145 160 203 224 232 256 280 284 290 320 355 406 448 464 497 512 560 568 580 640 710 812 841 896 928 994 1015 1024 1120 1136 1160 1280 1420 1624 1682 1792 1856 1988 2030 2059 2240 2272 2320 2485 2560 2840 3248 3364 3584 3712 3976 4060 4118 4205 4480 4544 4640 4970 5120 5680 5887 6496 6728 7168 7424 7952 8120 8236 8410 8960 9088 9280 9940 10295 11360 11774 12992 13456 14413 14848 15904 16240 16472 16820 17920 18176 18560 19880 20590 22720 23548 25984 26912 28826 29435 29696 31808 32480 32944 33640 35840 36352 37120 39760 41180 45440 47096 51968 53824 57652 58870 59711 63616 64960 65888 67280 72065 72704 74240 79520 82360 90880 94192 103936 107648 115304 117740 119422 127232 129920 131776 134560 144130 148480 159040 164720 181760 188384 207872 215296 230608 235480 238844 254464 259840 263552 269120 288260 298555 318080 329440 363520 376768 417977 430592 461216 470960 477688 508928 519680 527104 538240 576520 597110 636160 658880 753536 835954 861184 922432 941920 955376 1039360 1054208 1076480 1153040 1194220 1272320 1317760 1507072 1671908 1844864 1883840 1910752 2089885 2108416 2152960 2306080 2388440 2544640 2635520 3014144 3343816 3689728 3767680 3821504 4179770 4305920 4612160 4776880 5271040 6028288 6687632 7379456 7535360 7643008 8359540 9224320 9553760 10542080 13375264 14758912 15070720 15286016 16719080 18448640 19107520 26750528 30141440 30572032 33438160 36897280 38215040 53501056 61144064 66876320 73794560 76430080 107002112 133752640 152860160 214004224 267505280 305720320 428008448 535010560 1070021120 2140042240
- Sum of all divisors σ(n): 6161830272
- Sum of proper divisors (its aliquot sum) s(n): 4021788032
- 2140042240 is an abundant number, because the sum of its proper divisors (4021788032) is greater than itself. Its abundance is 1881745792
Bases of 2140042240
- Binary: 11111111000111001110100000000002
- Hexadecimal: 0x7F8E7400
- Base-36: ZE4J5S
Squares and roots of 2140042240
- 2140042240 squared (21400422402) is 4579780788984217600
- 2140042240 cubed (21400422403) is 9800924338366752357351424000
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The
square root of 2140042240 is 46260.5905712409 -
The
cube root of 2140042240 is 1288.6672211381
Scales and comparisons
How big is 2140042240?- 2,140,042,240 seconds is equal to 68 years, 2 weeks, 3 days, 10 minutes, 40 seconds.
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To count from 1 to 2,140,042,240 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 2140042240 cubic inches would be around 107.4 feet tall.
Recreational maths with 2140042240
- 2140042240 backwards is 0422400412
- The number of decimal digits it has is: 10
- The sum of 2140042240's digits is 19
- More coming soon!
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Numbermatics. (2024). Number 2140042240 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/2140042240/
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