42047381440
42,047,381,440 is an even composite number composed of six prime numbers multiplied together.
42047381440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 42047381440:
26 × 5 × 43 × 71 × 193 × 223
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 43 × 71 × 193 × 223)See below for interesting mathematical facts about the number 42047381440 from the Numbermatics database.
Names of 42047381440
- Cardinal: 42047381440 can be written as Forty-two billion, forty-seven million, three hundred eighty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 4.204738144 × 1010
Factors of 42047381440
Divisors of 42047381440
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 43 64 71 80 86 142 160 172 193 215 223 284 320 344 355 386 430 446 568 688 710 772 860 892 965 1115 1136 1376 1420 1544 1720 1784 1930 2230 2272 2752 2840 3053 3088 3440 3568 3860 4460 4544 5680 6106 6176 6880 7136 7720 8299 8920 9589 11360 12212 12352 13703 13760 14272 15265 15440 15833 16598 17840 19178 22720 24424 27406 30530 30880 31666 33196 35680 38356 41495 43039 47945 48848 54812 61060 61760 63332 66392 68515 71360 76712 79165 82990 86078 95890 97696 109624 122120 126664 132784 137030 153424 158330 165980 172156 191780 195392 215195 219248 244240 253328 265568 274060 306848 316660 331960 344312 383560 430390 438496 488480 506656 531136 548120 589229 613696 633320 663920 680819 688624 767120 860780 876992 976960 1013312 1096240 1178458 1266640 1327840 1361638 1377248 1534240 1721560 1850677 2192480 2356916 2533280 2655680 2723276 2754496 2946145 3055769 3068480 3404095 3443120 3701354 4384960 4713832 5066560 5446552 5892290 6111538 6808190 6886240 7402708 9253385 9427664 10893104 11784580 12223076 13616380 13772480 14805416 15278845 18506770 18855328 21786208 23569160 24446152 27232760 29610832 30557690 37013540 37710656 43572416 47138320 48892304 54465520 59221664 61115380 74027080 94276640 97784608 108931040 118443328 122230760 131398067 148054160 188553280 195569216 217862080 244461520 262796134 296108320 488923040 525592268 592216640 656990335 977846080 1051184536 1313980670 2102369072 2627961340 4204738144 5255922680 8409476288 10511845360 21023690720 42047381440
- Sum of all divisors σ(n): 104903479296
- Sum of proper divisors (its aliquot sum) s(n): 62856097856
- 42047381440 is an abundant number, because the sum of its proper divisors (62856097856) is greater than itself. Its abundance is 20808716416
Bases of 42047381440
- Binary: 1001110010100011100000011111110000002
- Hexadecimal: 0x9CA381FC0
- Base-36: JBDXB5S
Squares and roots of 42047381440
- 42047381440 squared (420473814402) is 1767982285960856473600
- 42047381440 cubed (420473814403) is 74339025556959289054552489984000
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The
square root of 42047381440 is 205054.5816118237 -
The
cube root of 42047381440 is 3477.3332897493
Scales and comparisons
How big is 42047381440?- 42,047,381,440 seconds is equal to 1,336 years, 50 weeks, 5 days, 12 hours, 10 minutes, 40 seconds.
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To count from 1 to 42,047,381,440 would take you about two thousand, six hundred seventy-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 42047381440 cubic inches would be around 289.8 feet tall.
Recreational maths with 42047381440
- 42047381440 backwards is 04418374024
- The number of decimal digits it has is: 11
- The sum of 42047381440's digits is 37
- More coming soon!
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"Number 42047381440 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
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