21001221598091163
21,001,221,598,091,163 is an odd composite number composed of eight prime numbers multiplied together.
21001221598091163 is an odd composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 21001221598091163:
3 × 11 × 13 × 612 × 97 × 127 × 337 × 3169
(3 × 11 × 13 × 61 × 61 × 97 × 127 × 337 × 3169)See below for interesting mathematical facts about the number 21001221598091163 from the Numbermatics database.
Names of 21001221598091163
- Cardinal: 21001221598091163 can be written as Twenty-one quadrillion, one trillion, two hundred twenty-one billion, five hundred ninety-eight million, ninety-one thousand, one hundred sixty-three.
Scientific notation
- Scientific notation: 2.1001221598091163 × 1016
Factors of 21001221598091163
Divisors of 21001221598091163
- Number of divisors d(n): 384
-
Complete list of divisors:
1 3 11 13 33 39 61 97 127 143 183 291 337 381 429 671 793 1011 1067 1261 1397 1651 2013 2379 3169 3201 3707 3721 3783 4191 4381 4953 5917 7747 8723 9507 11121 11163 12319 13143 13871 17751 18161 20557 23241 26169 32689 34859 36957 40931 41197 41613 42799 48191 48373 54483 61671 65087 76921 85217 98067 100711 104577 122793 123591 128397 135509 144573 145119 160147 193309 195261 226127 230763 255651 267241 302133 307393 359579 360937 402463 406527 424957 453167 470789 472567 480441 532103 556387 579927 678381 751459 801723 846131 922179 1067953 1078737 1082811 1107821 1207389 1253977 1274871 1359501 1412367 1417701 1596309 1669161 1761617 1994029 2126399 2254377 2513017 2538393 2610739 2939651 3203859 3323463 3381323 3761931 3970307 3996109 4151503 4427093 4674527 4692181 5198237 5232019 5284851 5982087 6120257 6143371 6379197 7539051 7832217 8266049 8818953 9768967 10143969 11747483 11791849 11910921 11988327 12454509 13281279 13793747 13883389 14023581 14076543 15594711 15696057 16301701 18360771 18430113 18750973 21934319 24550243 24798147 25922377 27643187 28718129 29306901 33939607 35242449 35375547 39038911 41381241 41650167 43957199 45666533 45838999 48905103 51613991 53969539 56252919 57552209 65145133 65802957 67577081 73650729 77767131 82929561 86154387 101818821 103591441 107458637 117116733 121635769 129710339 131871597 135630031 136999599 137516997 152717279 153294037 154841973 159255079 161908617 172656627 179318711 195435399 202731243 206260703 243762649 253241683 270052673 285146147 310774323 319153159 322375911 364907307 373335677 389131017 406890093 429428021 458151837 459882111 477765237 504228989 507505843 537956133 593664929 595906987 618782109 716596463 731287947 759725049 810158019 846886729 855438441 957459477 1120007031 1139505851 1143809353 1288284063 1337993459 1346688733 1491930341 1497564823 1512686967 1522517529 1581264997 1686234407 1751805869 1763190403 1780994787 1787720961 2070316027 2149789389 2381373571 2540660187 2681389139 2785658513 3292141879 3418517553 3431428059 3510684749 3973853113 4013980377 4040066199 4475791023 4492694469 4743794991 5058703221 5255417607 5289571209 5582564273 6210948081 6319077901 6554976857 7144120713 8044167417 8273431891 8356975539 9315754019 9876425637 10532054247 11921559339 12581902883 13156113007 14813576063 14869521589 15447742663 16473213053 16747692819 17393914967 18957233703 19395094433 19468342699 19664930571 22773476297 24820295673 26195109281 27947262057 30957856423 36213560669 37745708649 39468339021 43712384243 44440728189 44608564767 46343227989 49419639159 51660090469 52181744901 58185283299 58405028097 68320428891 69509856911 78585327843 82148012713 91007750801 92873569269 107554614583 108640682007 131137152729 144717243077 145263787831 154980271407 163564737479 169925169293 171029469091 200820654619 208529570733 214151769689 246444038139 273023252403 322663843749 340536420653 385463751961 434151729231 435791363493 490694212437 504679345351 509775507879 513088407273 568260995159 602461963857 642455309067 802522893427 903628139843 1021609261959 1156391255883 1183100760413 1514038036053 1597901666141 1704782985477 1881324160001 1888429241803 2209027200809 2407568680281 2710884419529 3549302281239 4240101271571 4793704998423 5011028775493 5551472798861 5643972480003 5665287725409 6560831489563 6627081602427 8827751827697 10432797614551 12720303814713 15033086326479 16654418396583 19682494468689 20772721659833 26483255483091 31298392843653 48953896499047 55121316530423 62318164979499 72169146385193 114760773760061 146861689497141 165363949591269 216507439155579 344282321280183 538492861489517 636400654487611 1615478584468551 1909201963462833 7000407199363721 21001221598091163
- Sum of all divisors σ(n): 34167847667466240
- Sum of proper divisors (its aliquot sum) s(n): 13166626069375077
- 21001221598091163 is a deficient number, because the sum of its proper divisors (13166626069375077) is less than itself. Its deficiency is 7834595528716086
Bases of 21001221598091163
- Binary: 10010101001110001111111111100010011010000010111100110112
- Hexadecimal: 0x4A9C7FF134179B
- Base-36: 5QSB80G13FF
Squares and roots of 21001221598091163
- 21001221598091163 squared (210012215980911632) is 441051308612130742333085258692569
- 21001221598091163 cubed (210012215980911633) is 9262616268291451111132370719693108376343452667747
-
The
square root of 21001221598091163 is 144917982.3144497241 -
The
cube root of 21001221598091163 is 275897.7672113789
Scales and comparisons
How big is 21001221598091163?- 21,001,221,598,091,163 seconds is equal to 667,773,885 years, 40 weeks, 2 days, 8 hours, 26 minutes, 3 seconds.
-
To count from 1 to 21,001,221,598,091,163 would take you about two billion, three million, three hundred twenty-one thousand, six hundred fifty-seven 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 21001221598091163 cubic inches would be around 22991.5 feet tall.
Recreational maths with 21001221598091163
- 21001221598091163 backwards is 36119089512210012
- The number of decimal digits it has is: 17
- The sum of 21001221598091163's digits is 51
- More coming soon!
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The information we have on file for 21001221598091163 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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