42809048240
42,809,048,240 is an even composite number composed of six prime numbers multiplied together.
42809048240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 42809048240:
24 × 5 × 7 × 31 × 127 × 19417
(2 × 2 × 2 × 2 × 5 × 7 × 31 × 127 × 19417)See below for interesting mathematical facts about the number 42809048240 from the Numbermatics database.
Names of 42809048240
- Cardinal: 42809048240 can be written as Forty-two billion, eight hundred nine million, forty-eight thousand, two hundred forty.
Scientific notation
- Scientific notation: 4.280904824 × 1010
Factors of 42809048240
Divisors of 42809048240
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 31 35 40 56 62 70 80 112 124 127 140 155 217 248 254 280 310 434 496 508 560 620 635 868 889 1016 1085 1240 1270 1736 1778 2032 2170 2480 2540 3472 3556 3937 4340 4445 5080 7112 7874 8680 8890 10160 14224 15748 17360 17780 19417 19685 27559 31496 35560 38834 39370 55118 62992 71120 77668 78740 97085 110236 135919 137795 155336 157480 194170 220472 271838 275590 310672 314960 388340 440944 543676 551180 601927 679595 776680 1087352 1102360 1203854 1359190 1553360 2174704 2204720 2407708 2465959 2718380 3009635 4213489 4815416 4931918 5436760 6019270 8426978 9630832 9863836 10873520 12038540 12329795 16853956 17261713 19727672 21067445 24077080 24659590 33707912 34523426 39455344 42134890 48154160 49319180 67415824 69046852 76444729 84269780 86308565 98638360 138093704 152889458 168539560 172617130 197276720 276187408 305778916 337079120 345234260 382223645 535113103 611557832 690468520 764447290 1070226206 1223115664 1380937040 1528894580 2140452412 2675565515 3057789160 4280904824 5351131030 6115578320 8561809648 10702262060 21404524120 42809048240
- Sum of all divisors σ(n): 118349758464
- Sum of proper divisors (its aliquot sum) s(n): 75540710224
- 42809048240 is an abundant number, because the sum of its proper divisors (75540710224) is greater than itself. Its abundance is 32731661984
Bases of 42809048240
- Binary: 1001111101111001111000111100101100002
- Hexadecimal: 0x9F79E3CB0
- Base-36: JNZEH0W
Squares and roots of 42809048240
- 42809048240 squared (428090482402) is 1832614611214647097600
- 42809048240 cubed (428090482403) is 78452487296816672595734388224000
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The
square root of 42809048240 is 206903.4756595451 -
The
cube root of 42809048240 is 3498.2044733241
Scales and comparisons
How big is 42809048240?- 42,809,048,240 seconds is equal to 1,361 years, 10 weeks, 1 day, 2 hours, 17 minutes, 20 seconds.
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To count from 1 to 42,809,048,240 would take you about two thousand, seven hundred twenty-two 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 42809048240 cubic inches would be around 291.5 feet tall.
Recreational maths with 42809048240
- 42809048240 backwards is 04284090824
- The number of decimal digits it has is: 11
- The sum of 42809048240's digits is 41
- More coming soon!
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