42009804840
42,009,804,840 is an even composite number composed of seven prime numbers multiplied together.
42009804840 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 42009804840:
23 × 3 × 5 × 19 × 29 × 347 × 1831
(2 × 2 × 2 × 3 × 5 × 19 × 29 × 347 × 1831)See below for interesting mathematical facts about the number 42009804840 from the Numbermatics database.
Names of 42009804840
- Cardinal: 42009804840 can be written as Forty-two billion, nine million, eight hundred four thousand, eight hundred forty.
Scientific notation
- Scientific notation: 4.200980484 × 1010
Factors of 42009804840
Divisors of 42009804840
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 19 20 24 29 30 38 40 57 58 60 76 87 95 114 116 120 145 152 174 190 228 232 285 290 347 348 380 435 456 551 570 580 694 696 760 870 1041 1102 1140 1160 1388 1653 1735 1740 1831 2082 2204 2280 2755 2776 3306 3470 3480 3662 4164 4408 5205 5493 5510 6593 6612 6940 7324 8265 8328 9155 10063 10410 10986 11020 13186 13224 13880 14648 16530 18310 19779 20126 20820 21972 22040 26372 27465 30189 32965 33060 34789 36620 39558 40252 41640 43944 50315 52744 53099 54930 60378 65930 66120 69578 73240 79116 80504 98895 100630 104367 106198 109860 120756 131860 139156 150945 158232 159297 173945 191197 197790 201260 208734 212396 219720 241512 263720 265495 278312 301890 318594 347890 382394 395580 402520 417468 424792 521835 530990 573591 603780 635357 637188 695780 764788 791160 796485 834936 955985 1008881 1043670 1061980 1147182 1207560 1270714 1274376 1391560 1529576 1592970 1906071 1911970 2017762 2087340 2123960 2294364 2541428 2867955 3026643 3176785 3185940 3812142 3823940 4035524 4174680 4588728 5044405 5082856 5735910 6053286 6353570 6371880 7624284 7647880 8071048 9530355 10088810 11471820 12071783 12106572 12707140 15133215 15248568 18425353 19060710 20177620 22943640 24143566 24213144 25414280 30266430 36215349 36850706 38121420 40355240 48287132 55276059 60358915 60532860 72430698 73701412 76242840 92126765 96574264 110552118 120717830 121065720 144861396 147402824 181076745 184253530 221104236 241435660 276380295 289722792 350081707 362153490 368507060 442208472 482871320 552760590 700163414 724306980 737014120 1050245121 1105521180 1400326828 1448613960 1750408535 2100490242 2211042360 2800653656 3500817070 4200980484 5251225605 7001634140 8401960968 10502451210 14003268280 21004902420 42009804840
- Sum of all divisors σ(n): 137707776000
- Sum of proper divisors (its aliquot sum) s(n): 95697971160
- 42009804840 is an abundant number, because the sum of its proper divisors (95697971160) is greater than itself. Its abundance is 53688166320
Bases of 42009804840
- Binary: 1001110001111111101011000000001010002
- Hexadecimal: 0x9C7FAC028
- Base-36: JARJWVC
Squares and roots of 42009804840
- 42009804840 squared (420098048402) is 1764823702694887425600
- 42009804840 cubed (420098048403) is 74139899327218402815226019904000
-
The
square root of 42009804840 is 204962.9352834311 -
The
cube root of 42009804840 is 3476.2971149919
Scales and comparisons
How big is 42009804840?- 42,009,804,840 seconds is equal to 1,335 years, 40 weeks, 4 days, 14 hours, 14 minutes.
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To count from 1 to 42,009,804,840 would take you about two thousand, six hundred seventy-one 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 42009804840 cubic inches would be around 289.7 feet tall.
Recreational maths with 42009804840
- 42009804840 backwards is 04840890024
- The number of decimal digits it has is: 11
- The sum of 42009804840's digits is 39
- More coming soon!
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"Number 42009804840 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.
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