42939880984
42,939,880,984 is an even composite number composed of seven prime numbers multiplied together.
42939880984 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 42939880984:
23 × 7 × 11 × 132 × 17 × 19 × 1277
(2 × 2 × 2 × 7 × 11 × 13 × 13 × 17 × 19 × 1277)See below for interesting mathematical facts about the number 42939880984 from the Numbermatics database.
Names of 42939880984
- Cardinal: 42939880984 can be written as Forty-two billion, nine hundred thirty-nine million, eight hundred eighty thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 4.2939880984 × 1010
Factors of 42939880984
Divisors of 42939880984
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 4 7 8 11 13 14 17 19 22 26 28 34 38 44 52 56 68 76 77 88 91 104 119 133 136 143 152 154 169 182 187 209 221 238 247 266 286 308 323 338 364 374 418 442 476 494 532 572 616 646 676 728 748 836 884 952 988 1001 1064 1144 1183 1277 1292 1309 1352 1463 1496 1547 1672 1729 1768 1859 1976 2002 2261 2366 2431 2554 2584 2618 2717 2873 2926 3094 3211 3458 3553 3718 4004 4199 4522 4732 4862 5108 5236 5434 5746 5852 6188 6422 6916 7106 7436 8008 8398 8939 9044 9464 9724 10216 10472 10868 11492 11704 12376 12844 13013 13832 14047 14212 14872 16601 16796 17017 17878 18088 19019 19448 20111 21709 21736 22477 22984 24263 24871 25688 26026 28094 28424 29393 31603 33202 33592 34034 35321 35756 38038 40222 43418 44954 46189 48526 49742 52052 54587 56188 58786 63206 66404 68068 70642 71512 76076 80444 86836 89908 92378 97052 98329 99484 104104 109174 112376 116207 117572 126412 132808 136136 141284 151963 152152 160888 169841 173672 179816 182611 184756 194104 196658 198968 215813 218348 221221 232414 235144 238799 247247 252824 266893 282217 282568 303926 315419 323323 339682 365222 369512 382109 393316 412471 431626 436696 442442 464828 477598 494494 533786 564434 600457 607852 630838 646646 679364 730444 764218 786632 824942 863252 884884 929656 955196 988988 1067572 1128868 1200914 1215704 1261676 1278277 1293292 1358728 1460888 1510691 1528436 1649884 1671593 1726504 1769768 1868251 1910392 1975519 1977976 2135144 2207933 2257736 2373943 2401828 2523352 2556554 2586584 2887297 3021382 3056872 3104387 3299768 3343186 3469609 3668821 3736502 3951038 4100447 4203199 4415866 4537181 4747886 4803656 5113108 5362123 5774594 6042764 6208774 6686372 6939218 7337642 7473004 7902076 8200894 8406398 8831732 9074362 9495772 10226216 10724246 11549188 12085528 12417548 13372744 13878436 14675284 14946008 15804152 16401788 16617601 16812796 17663464 18148724 18991544 21448492 21730709 23098376 24287263 24835096 25681747 27756872 28703129 29350568 31760267 32803576 33235202 33625592 36297448 37534861 40357031 42896984 43461418 45104917 48574526 51363494 57406258 58983353 63520534 66470404 69707599 75069722 80714062 86922836 90209834 97149052 102726988 114812516 117966706 127041068 132940808 139415198 150139444 161428124 173845672 180419668 194298104 205453976 229625032 235933412 254082136 278830396 282499217 300278888 315734419 322856248 360839336 412883471 471866824 487953193 557660792 564998434 631468838 766783589 825766942 975906386 1129996868 1262937676 1533567178 1651533884 1951812772 2259993736 2525875352 3067134356 3303067768 3903625544 5367485123 6134268712 10734970246 21469940492 42939880984
- Sum of all divisors σ(n): 121240281600
- Sum of proper divisors (its aliquot sum) s(n): 78300400616
- 42939880984 is an abundant number, because the sum of its proper divisors (78300400616) is greater than itself. Its abundance is 35360519632
Bases of 42939880984
- Binary: 1001111111110110101010010110000110002
- Hexadecimal: 0x9FF6A9618
- Base-36: JQ5AO7S
Squares and roots of 42939880984
- 42939880984 squared (429398809842) is 1843833378920084808256
- 42939880984 cubed (429398809843) is 79173985845155016113699100603904
-
The
square root of 42939880984 is 207219.4030104323 -
The
cube root of 42939880984 is 3501.7645791629
Scales and comparisons
How big is 42939880984?- 42,939,880,984 seconds is equal to 1,365 years, 18 weeks, 3 days, 8 hours, 43 minutes, 4 seconds.
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To count from 1 to 42,939,880,984 would take you about two thousand, seven hundred thirty 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 42939880984 cubic inches would be around 291.8 feet tall.
Recreational maths with 42939880984
- 42939880984 backwards is 48908893924
- The number of decimal digits it has is: 11
- The sum of 42939880984's digits is 64
- More coming soon!
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The information we have on file for 42939880984 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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