16420743209021368
16,420,743,209,021,368 is an even composite number composed of six prime numbers multiplied together.
16420743209021368 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 16420743209021368:
23 × 7 × 17 × 192 × 2412 × 9072
(2 × 2 × 2 × 7 × 17 × 19 × 19 × 241 × 241 × 907 × 907)See below for interesting mathematical facts about the number 16420743209021368 from the Numbermatics database.
Names of 16420743209021368
- Cardinal: 16420743209021368 can be written as Sixteen quadrillion, four hundred twenty trillion, seven hundred forty-three billion, two hundred nine million, twenty-one thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 1.6420743209021368 × 1016
Factors of 16420743209021368
Divisors of 16420743209021368
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 4 7 8 14 17 19 28 34 38 56 68 76 119 133 136 152 238 241 266 323 361 476 482 532 646 722 907 952 964 1064 1292 1444 1687 1814 1928 2261 2527 2584 2888 3374 3628 4097 4522 4579 5054 6137 6349 6748 7256 8194 9044 9158 10108 12274 12698 13496 15419 16388 17233 18088 18316 20216 24548 25396 28679 30838 32053 32776 34466 36632 42959 49096 50792 57358 58081 61676 64106 68932 77843 85918 87001 107933 114716 116162 120631 123352 128212 137864 155686 171836 174002 215866 218587 229432 232324 241262 256424 292961 311372 327427 343672 348004 406567 431732 437174 464648 482524 544901 585922 609007 622744 654854 696008 813134 822649 863464 874348 965048 987377 1089802 1103539 1171844 1218014 1309708 1479017 1530109 1626268 1645298 1748696 1974754 2050727 2179604 2207078 2291989 2343688 2436028 2619416 2958034 3060218 3252536 3290596 3715979 3949508 4101454 4153153 4359208 4414156 4583978 4872056 5566259 5758543 5916068 6120436 6581192 6911639 7431958 7724773 7899016 8202908 8306306 8828312 9167956 10353119 11132518 11517086 11832136 12240872 13823278 13985033 14863916 15449546 15630331 16405816 16612612 18335912 18760163 20706238 20967241 22265036 23034172 26011853 27646556 27970066 29072071 29727832 30899092 31260662 33225224 37520326 38963813 41412476 41934482 44530072 46068344 52023706 52679467 55293112 55940132 58144142 61798184 62521324 70603601 75040652 77927626 78909907 82824952 83868964 97895231 104047412 105358934 109412317 111880264 116288284 125042648 131321141 141207202 146770687 150081304 155855252 157819814 167737928 195790462 198258409 208094824 210717868 218824634 232576568 262642282 265715627 282414404 293541374 296976289 311710504 315639628 356443097 368756269 391580924 396516818 421435736 437649268 494225207 525284564 531431254 552369349 564828808 587082748 593952578 631279256 712886194 737512538 783161848 793033636 875298536 895550939 988450414 1000909873 1050569128 1062862508 1104738698 1174165496 1187905156 1341468419 1387808863 1425772388 1475025076 1586067272 1791101878 1860009389 1976900828 2001819746 2078834023 2125725016 2209477396 2375810312 2495101679 2682936838 2775617726 2851544776 2950050152 3370392953 3582203756 3720018778 3766909771 3953801656 4003639492 4157668046 4418954792 4990203358 5048596913 5365873676 5551235452 6268856573 6740785906 7006369111 7164407512 7440037556 7533819542 8007278984 8315336092 9390278933 9980406716 10097193826 10731747352 11102470904 12537713146 13481571812 14012738222 14880075112 15067639084 16630672184 17015467841 18780557866 19017287587 19960813432 20194387652 23592750671 25075426292 26368368397 26963143624 28025476444 30135278168 34030935682 35340178391 37561115732 38034575174 40388775304 47185501342 47780276569 50150852584 52736736794 56050952888 64037466107 68061871364 70680356782 71571285649 75122231464 76069150348 94371002684 95560553138 105473473588 119108274887 128074932214 133121013109 136123742728 141360713564 143142571298 152138300696 188742005368 191121106276 210946947176 238216549774 256149864428 266242026218 282721427128 286285142596 323293888979 334461935983 382242212552 448262262749 476433099548 500998999543 512299728856 532484052436 572570285192 646587777958 668923871966 812264701673 896524525498 907825254811 952866199096 1001997999086 1064968104872 1216711856033 1293175555916 1337847743932 1624529403346 1793049050996 1815650509622 2003995998172 2263057222853 2433423712066 2586351111832 2675695487864 3249058806692 3586098101992 3631301019244 4007991996344 4526114445706 4866847424132 5685852911711 6354776783677 6498117613384 7262602038488 8516982992231 9052228891412 9733694848264 11371705823422 12709553567354 15433029331787 17033965984462 17248679841409 18104457782824 22743411646844 25419107134708 30866058663574 34067931968924 34497359682818 45486823293688 50838214269416 61732117327148 68135863937848 68994719365636 108031205322509 120740758889863 123464234654296 137989438731272 216062410645018 241481517779726 293227557303953 432124821290036 482963035559452 586455114607906 864249642580072 965926071118904 1172910229215812 2052592901127671 2345820458431624 4105185802255342 8210371604510684 16420743209021368
- Sum of all divisors σ(n): 39528673879156560
- Sum of proper divisors (its aliquot sum) s(n): 23107930670135192
- 16420743209021368 is an abundant number, because the sum of its proper divisors (23107930670135192) is greater than itself. Its abundance is 6687187461113824
Bases of 16420743209021368
- Binary: 1110100101011010010100001101011110101111101111101110002
- Hexadecimal: 0x3A569435EBEFB8
- Base-36: 4HOO1AFMIT4
Squares and roots of 16420743209021368
- 16420743209021368 squared (164207432090213682) is 269640807536621374562780280591424
- 16420743209021368 cubed (164207432090213683) is 4427702459232013139931462162212397640675293548032
-
The
square root of 16420743209021368 is 128143447.7802956885 -
The
cube root of 16420743209021368 is 254173.8905205607
Scales and comparisons
How big is 16420743209021368?- 16,420,743,209,021,368 seconds is equal to 522,128,841 years, 18 weeks, 2 days, 13 hours, 29 minutes, 28 seconds.
-
To count from 1 to 16,420,743,209,021,368 would take you about one billion, five hundred sixty-six million, three hundred eighty-six thousand, five hundred twenty-four 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 16420743209021368 cubic inches would be around 21181.2 feet tall.
Recreational maths with 16420743209021368
- 16420743209021368 backwards is 86312090234702461
- The number of decimal digits it has is: 17
- The sum of 16420743209021368's digits is 58
- More coming soon!
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The information we have on file for 16420743209021368 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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