13931126223556864

Names of 13931126223556864

• Cardinal: 13931126223556864 can be written as Thirteen quadrillion, nine hundred thirty-one trillion, one hundred twenty-six billion, two hundred twenty-three million, five hundred fifty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.3931126223556864 × 10¹⁶

Factors of 13931126223556864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4279

Divisors of 13931126223556864

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 263 392 448 526 784 896 1052 1568 1792 1841 2104 3136 3682 4007 4208 6272 7364 8014 8416 12544 12887 14728 16028 16832 25774 28049 29456 32056 33664 51548 56098 58912 64112 67328 69169 103096 112196 117824 128224 138338 196343 206192 224392 235648 256448 276676 392686 412384 448784 471296 484183 512896 553352 785372 824768 897568 968366 1025792 1053841 1106704 1570744 1649536 1795136 1936732 2107682 2213408 3141488 3299072 3389281 3590272 3873464 4215364 4426816 6282976 6778562 7180544 7376887 7746928 8430728 8853632 12565952 13557124 14753774 15493856 16056049 16861456 17707264 25131904 27114248 29507548 30987712 32112098 33722912 50263808 51638209 54228496 59015096 61975424 64224196 67445824 103276418 108456992 112392343 118030192 123950848 128448392 134891648 206552836 216913984 224784686 236060384 256896784 269783296 277160183 413105672 433827968 449569372 472120768 513793568 554320366 786746401 826211344 867655936 899138744 944241536 1027587136 1108640732 1573492802 1652422688 1798277488 1888483072 1940121281 2055174272 2217281464 3146985604 3304845376 3596554976 3880242562 4110348544 4222740887 4434562928 6293971208 6609690752 7193109952 7760485124 8445481774 8869125856 12587942416 13219381504 13580848967 14386219904 15520970248 16890963548 17738251712 25175884832 27161697934 28772439808 29559186209 31041940496 33781927096 35476503424 50351769664 54323395868 59118372418 62083880992 67563854192 70953006848 100703539328 108646791736 118236744836 124167761984 135127708384 201407078656 206914303463 217293583472 236473489672 248335523968 270255416768 413828606926 434587166944 472946979344 496671047936 540510833536 827657213852 869174333888 945893958688 1081021667072 1110580853281 1655314427704 1738348667776 1891787917376 2221161706562 3310628855408 3476697335552 3783575834752 4442323413124 6621257710816 7567151669504 7774065972967 8884646826248 13242515421632 15548131945934 17769293652496 26485030843264 31096263891868 35538587304992 52970061686528 54418461810769 62192527783736 71077174609984 108836923621538 124385055567472 142154349219968 217673847243076 248770111134944 284308698439936 435347694486152 497540222269888 870695388972304 995080444539776 1741390777944608 1990160889079552 3482781555889216 6965563111778432 13931126223556864
• Sum of all divisors σ(n): 32479457630834487
• Sum of proper divisors (its aliquot sum) s(n): 18548331407277623
• 13931126223556864 is an abundant number, because the sum of its proper divisors (18548331407277623) is greater than itself. Its abundance is 4617205183720759

Bases of 13931126223556864

• Binary: 110001011111100100100100010101111000000101000100000000₂
• Hexadecimal: 0x317E4915E05100
• Base-36: 3T6671AHHJ4

Squares and roots of 13931126223556864

• 13931126223556864 squared (13931126223556864²) is 194076277856673731075399441514496
• 13931126223556864 cubed (13931126223556864³) is 2703701123819415742932125910463721294828136300544
• 13931126223556864 is a perfect square number. Its square root is 118030192
• The cube root of 13931126223556864 is 240618.3489077557

Scales and comparisons

• 13,931,126,223,556,864 seconds is equal to 442,966,722 years, 5 weeks, 3 days, 17 hours, 21 minutes, 4 seconds.
• To count from 1 to 13,931,126,223,556,864 would take you about one billion, three hundred twenty-eight million, nine hundred thousand, one hundred sixty-six 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 13931126223556864 cubic inches would be around 20051.5 feet tall.

Recreational maths with 13931126223556864

• 13931126223556864 backwards is 46865532262113931
• The number of decimal digits it has is: 17
• The sum of 13931126223556864's digits is 67
• More coming soon!