1997009120261421
1,997,009,120,261,421 is an odd composite number composed of six prime numbers multiplied together.
What does the number 1997009120261421 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 648 divisors.
1997009120261421 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 1997009120261421:
33 × 7 × 232 × 312 × 472 × 972
(3 × 3 × 3 × 7 × 23 × 23 × 31 × 31 × 47 × 47 × 97 × 97)See below for interesting mathematical facts about the number 1997009120261421 from the Numbermatics database.
Names of 1997009120261421
- Cardinal: 1997009120261421 can be written as One quadrillion, nine hundred ninety-seven trillion, nine billion, one hundred twenty million, two hundred sixty-one thousand, four hundred twenty-one.
Scientific notation
- Scientific notation: 1.997009120261421 × 1015
Factors of 1997009120261421
Divisors of 1997009120261421
- Number of divisors d(n): 648
-
Complete list of divisors:
1 3 7 9 21 23 27 31 47 63 69 93 97 141 161 189 207 217 279 291 329 423 483 529 621 651 679 713 837 873 961 987 1081 1269 1449 1457 1587 1953 2037 2139 2209 2231 2619 2883 2961 3007 3243 3703 4347 4371 4559 4761 4991 5859 6111 6417 6627 6693 6727 7567 8649 8883 9021 9409 9729 10199 11109 13113 13677 14283 14973 15463 15617 16399 18333 19251 19881 20079 20181 21049 22103 22701 24863 25947 27063 28227 29187 30597 31913 33327 33511 39339 41031 44919 45167 46389 46851 49197 50807 51313 59643 60237 60543 63147 65863 66309 68103 68479 69161 74589 81189 84681 91791 93217 95739 99981 100533 104857 114793 123093 134757 135501 139167 140553 141329 147591 152421 153939 154721 174041 181629 189441 197589 198927 204309 205437 207483 214273 216407 223767 234577 254043 275373 279651 287217 291679 301599 314571 316169 344379 355649 359191 406503 417501 421659 423987 442223 442773 457263 461817 464163 479353 484127 508369 522123 568323 592767 596781 616311 622449 642819 649221 652519 671301 703731 733999 770753 838953 861651 875037 904797 943713 948507 989303 1033137 1038841 1066947 1077573 1168561 1219509 1271961 1326669 1371789 1385451 1392489 1438059 1452381 1499911 1514849 1525107 1566369 1575017 1590703 1778301 1848933 1867347 1928457 1947663 1957557 2041753 2111193 2122849 2143991 2201997 2312259 2411711 2516859 2625111 2831139 2845521 2967909 3095561 3099411 3116523 3200841 3232719 3250567 3505683 3558583 3815883 3980007 4177467 4314177 4357143 4381199 4499733 4544547 4575321 4699107 4725051 4772109 4928279 4977361 5395271 5785371 5842989 5872671 6125259 6333579 6368547 6431973 6605991 6642463 6708617 6936777 7235133 7271887 7875333 8179927 8536563 8903727 9042049 9286683 9349569 9602523 9698157 9751701 10171129 10517049 10675749 11025119 11134921 11940021 12942531 13071429 13143597 13499199 13633641 13708913 13725963 14175153 14316327 14784837 14859943 14932083 15007937 16185813 16881977 17618013 18375777 19105641 19295919 19817973 19927389 20125851 20784481 20810331 21705399 21815661 22753969 23893343 24539781 26711181 27126147 27860049 28048707 29255103 30513387 30668393 31551147 32027247 33075357 33404763 34497953 34841527 36225391 39430791 40497597 40900923 41126739 42525459 42948981 44354511 44579829 44796249 45023811 46497241 46960319 48557439 48825527 49311793 50645931 55127331 57316923 57887757 59782167 60377553 62353443 63294343 65116197 65446983 68261907 71197903 71680029 73619343 74763041 81378441 83580147 87765309 91540161 92005179 95962391 96081741 99226071 100214289 100767577 103493859 104524581 108676173 113350417 118292373 123380217 133063533 133739487 134388747 135071433 139491723 140880957 145491367 145672317 146476581 147935379 151937793 152776649 154298191 167253401 179346501 181132659 187060329 189883029 196340949 204785721 205916353 207967127 213593709 215040087 220858029 224289123 233935967 244135323 253577737 274620483 276015537 287887173 297678213 300642867 302302731 310481577 313573743 315304999 326028519 340051251 341778689 345182551 370140651 401218461 405214299 418475169 422642871 424976303 436474101 439429743 443806137 455813379 458329947 462894573 478043063 501760203 523341287 561180987 569649087 614357163 617749059 623901381 640781127 644318911 645120261 672867369 701807901 705373039 760733211 793452919 828046611 863661519 906908193 931444731 940721229 945914997 978085557 1020153753 1025336067 1035547653 1069436543 1080087337 1122987121 1255425507 1267928613 1274928909 1309422303 1318289229 1331418411 1374989841 1388683719 1434129189 1441414471 1455769889 1505280609 1570023861 1637551769 1708947261 1853247177 1871704143 1922343381 1932956733 2018602107 2105423703 2116119117 2207134993 2282199633 2317654271 2380358757 2590984557 2720724579 2837744991 2974834121 3060461259 3076008201 3106642959 3208309629 3240262011 3346301441 3368961363 3513862927 3824786727 3928266909 4124969523 4166051157 4302387567 4324243413 4367309667 4510232377 4515841827 4710071583 4736076119 4783243921 4912655307 5559741531 5615112429 5798870199 6316271109 6348357351 6621404979 6846598899 6952962813 7141076271 7252014977 7860909847 8513234973 8924502363 9228024603 9319928877 9624928887 9720786033 9774454969 10038904323 10106884089 10541588781 10994990449 11474360181 12907162701 12972730239 13101929001 13530697131 14130214749 14208228357 14349731763 14737965921 14819334953 16223579897 17396610597 19045072053 19864214937 19973886241 20858888439 21423228813 21756044931 23582729541 24597040489 26773507089 28874786661 29162358099 29323364907 30116712969 30320652267 31624766343 32984971347 33152532833 33482707447 38918190717 39305787003 40592091393 42624685071 43049195289 44213897763 44458004859 48670739691 50764104839 59592644811 59921658723 62576665317 65268134793 68421184783 70748188623 73791121467 76964933143 80320521267 87970094721 90350138907 94874299029 98954914041 99457598499 100448122341 103735344671 108929750737 121776274179 127874055213 129147585867 133374014577 139817203687 146012219073 152292314517 179764976169 195804404379 205263554349 212244565869 221373364401 224812464287 230894799429 263910284163 296864742123 298372795497 301344367023 311206034013 326789252211 340844703919 400122043731 419451611061 438036657219 456876943551 459399383543 539294928507 615790663047 664120093203 674437392861 692684398287 762508255159 895118386491 904033101069 933618102039 980367756633 1022534111757 1258354833183 1370630830653 1378198150629 1573687250009 1847371989141 2023312178583 2078053194861 2287524765477 2385912927433 2800854306117 2941103269899 3067602335271 3215795684801 3775064499549 4134594451887 4721061750027 6069936535749 6862574296431 7157738782299 9202807005813 9647387054403 10566185821489 12403783355661 14163185250081 20587722889293 21473216346897 28942161163209 31698557464467 42489555750243 64419649040691 73963300750423 86826483489627 95095672393401 221889902251269 285287017180203 665669706753807 1997009120261421
- Sum of all divisors σ(n): 3770504045622720
- Sum of proper divisors (its aliquot sum) s(n): 1773494925361299
- 1997009120261421 is a deficient number, because the sum of its proper divisors (1773494925361299) is less than itself. Its deficiency is 223514194900122
Bases of 1997009120261421
- Binary: 1110001100001000100111010110011100111110101001011012
- Hexadecimal: 0x71844EB39F52D
- Base-36: JNVPBOYF59
Squares and roots of 1997009120261421
- 1997009120261421 squared (19970091202614212) is 3988045426407294642387380939241
- 1997009120261421 cubed (19970091202614213) is 7964163088552215058791559681285994390437321461
-
The
square root of 1997009120261421 is 44687907.9870765599 -
The
cube root of 1997009120261421 is 125929.2691176423
Scales and comparisons
How big is 1997009120261421?- 1,997,009,120,261,421 seconds is equal to 63,498,712 years, 45 weeks, 1 day, 12 hours, 10 minutes, 21 seconds.
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To count from 1 to 1,997,009,120,261,421 would take you about one hundred ninety million, four hundred ninety-six thousand, one hundred thirty-eight 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 1997009120261421 cubic inches would be around 10494.1 feet tall.
Recreational maths with 1997009120261421
- 1997009120261421 backwards is 1241620219007991
- The number of decimal digits it has is: 16
- The sum of 1997009120261421's digits is 54
- More coming soon!
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The information we have on file for 1997009120261421 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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