16481138824520
16,481,138,824,520 is an even composite number composed of seven prime numbers multiplied together.
16481138824520 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 16481138824520:
23 × 5 × 232 × 29 × 41 × 349 × 1877
(2 × 2 × 2 × 5 × 23 × 23 × 29 × 41 × 349 × 1877)See below for interesting mathematical facts about the number 16481138824520 from the Numbermatics database.
Names of 16481138824520
- Cardinal: 16481138824520 can be written as Sixteen trillion, four hundred eighty-one billion, one hundred thirty-eight million, eight hundred twenty-four thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.648113882452 × 1013
Factors of 16481138824520
Divisors of 16481138824520
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 5 8 10 20 23 29 40 41 46 58 82 92 115 116 145 164 184 205 230 232 290 328 349 410 460 529 580 667 698 820 920 943 1058 1160 1189 1334 1396 1640 1745 1877 1886 2116 2378 2645 2668 2792 3335 3490 3754 3772 4232 4715 4756 5290 5336 5945 6670 6980 7508 7544 8027 9385 9430 9512 10121 10580 11890 13340 13960 14309 15016 15341 16054 18770 18860 20242 21160 21689 23780 26680 27347 28618 30682 32108 37540 37720 40135 40484 43171 43378 47560 50605 54433 54694 57236 61364 64216 71545 75080 76705 76957 80270 80968 86342 86756 101210 108445 108866 109388 114472 122728 136735 143090 153410 153914 160540 172684 173512 184621 202420 215855 216890 217732 218776 232783 272165 273470 286180 306820 307828 321080 329107 345368 369242 384785 404840 414961 431710 433780 435464 465566 544330 546940 572360 613640 615656 628981 655073 658214 738484 769570 829922 863420 867560 923105 931132 992933 1088660 1093880 1163915 1251959 1257962 1310146 1316428 1476968 1539140 1645535 1659844 1726840 1770011 1846210 1862264 1985866 2074805 2177320 2231753 2327830 2503918 2515924 2620292 2632856 3078280 3144905 3275365 3291070 3319688 3540022 3692420 3971732 4149610 4463506 4655660 4964665 5007836 5031848 5240584 5354009 6259795 6289810 6550730 6582140 7080044 7384840 7569461 7943464 8299220 8850055 8927012 9311320 9544103 9929330 10015672 10708018 11158765 12519590 12579620 13101460 13164280 14160088 15066679 15138922 16598440 17700110 17854024 18997117 19088206 19858660 21416036 22317530 25039180 25159240 26202920 26770045 26857993 28795057 30133358 30277844 35400220 37847305 37994234 38176412 39717320 40710253 42832072 44635060 47720515 50078360 51330319 53540090 53715986 57590114 60266716 60555688 70800440 75333395 75694610 75988468 76352824 81420506 89270120 94985585 95441030 102660638 107080180 107431972 115180228 120533432 134289965 143975285 150666790 151389220 151976936 162841012 189971170 190882060 203551265 205321276 214160360 214863944 219514369 230360456 256651595 268579930 287950570 301333580 302778440 325682024 346533617 379942340 381764120 407102530 410642552 436933691 439028738 513303190 537159860 575901140 602667160 617733839 693067234 759884680 778881797 814205060 873867382 878057476 1026606380 1074319720 1097571845 1151802280 1180597337 1235467678 1386134468 1557763594 1628410120 1732668085 1747734764 1756114952 2053212760 2184668455 2195143690 2361194674 2470935356 2772268936 3088669195 3115527188 3465336170 3495469528 3894408985 4369336910 4390287380 4722389348 4941870712 5902986685 6177338390 6231054376 6930672340 7788817970 8738673820 8780574760 9444778696 10049474893 11805973370 12354676780 13861344680 14207878297 15577635940 17477347640 17914281331 20098949786 23611946740 24709353560 28415756594 31155271880 35828562662 40197899572 47223893480 50247374465 56831513188 71039391485 71657125324 80395799144 89571406655 100494748930 113663026376 142078782970 143314250648 179142813310 200989497860 284157565940 358285626620 401978995720 412028470613 568315131880 716571253240 824056941226 1648113882452 2060142353065 3296227764904 4120284706130 8240569412260 16481138824520
- Sum of all divisors σ(n): 41219414460000
- Sum of proper divisors (its aliquot sum) s(n): 24738275635480
- 16481138824520 is an abundant number, because the sum of its proper divisors (24738275635480) is greater than itself. Its abundance is 8257136810960
Bases of 16481138824520
- Binary: 111011111101010100000110110011010101010010002
- Hexadecimal: 0xEFD506CD548
- Base-36: 5UBBWIXC8
Squares and roots of 16481138824520
- 16481138824520 squared (164811388245202) is 271627936953100487353230400
- 16481138824520 cubed (164811388245203) is 4476737737542015236506258800680729408000
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The
square root of 16481138824520 is 4059696.8882565605 -
The
cube root of 16481138824520 is 25448.5127074205
Scales and comparisons
How big is 16481138824520?- 16,481,138,824,520 seconds is equal to 524,049 years, 12 weeks, 1 day, 13 hours, 55 minutes, 20 seconds.
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To count from 1 to 16,481,138,824,520 would take you about one million, three hundred ten thousand, one hundred twenty-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 16481138824520 cubic inches would be around 2120.7 feet tall.
Recreational maths with 16481138824520
- 16481138824520 backwards is 02542883118461
- The number of decimal digits it has is: 14
- The sum of 16481138824520's digits is 53
- More coming soon!
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