13178988920832

Names of 13178988920832

• Cardinal: 13178988920832 can be written as Thirteen trillion, one hundred seventy-eight billion, nine hundred eighty-eight million, nine hundred twenty thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.3178988920832 × 10¹³

Factors of 13178988920832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 48869

Divisors of 13178988920832

• Number of divisors d(n): 304
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 256 294 336 343 384 392 448 512 588 672 686 768 784 896 1024 1029 1176 1344 1372 1536 1568 1792 2048 2058 2352 2688 2744 3072 3136 3584 4096 4116 4704 5376 5488 6144 6272 7168 8192 8232 9408 10752 10976 12288 12544 14336 16384 16464 18816 21504 21952 24576 25088 28672 32768 32928 37632 43008 43904 48857 49152 50176 57344 65536 65856 75264 86016 87808 97714 98304 100352 114688 131072 131712 146571 150528 172032 175616 195428 196608 200704 229376 262144 263424 293142 301056 341999 344064 351232 390856 393216 401408 458752 526848 586284 602112 683998 688128 702464 781712 786432 802816 917504 1025997 1053696 1172568 1204224 1367996 1376256 1404928 1563424 1605632 1835008 2051994 2107392 2345136 2393993 2408448 2735992 2752512 2809856 3126848 3211264 4103988 4214784 4690272 4787986 4816896 5471984 5505024 5619712 6253696 6422528 7181979 8207976 8429568 9380544 9575972 9633792 10943968 11239424 12507392 12845056 14363958 16415952 16757951 16859136 18761088 19151944 19267584 21887936 22478848 25014784 28727916 32831904 33515902 33718272 37522176 38303888 38535168 43775872 44957696 50029568 50273853 57455832 65663808 67031804 67436544 75044352 76607776 87551744 89915392 100059136 100547706 114911664 131327616 134063608 134873088 150088704 153215552 175103488 200118272 201095412 229823328 262655232 268127216 269746176 300177408 306431104 350206976 400236544 402190824 459646656 525310464 536254432 600354816 612862208 700413952 800473088 804381648 919293312 1050620928 1072508864 1200709632 1225724416 1400827904 1600946176 1608763296 1838586624 2101241856 2145017728 2401419264 2451448832 2801655808 3201892352 3217526592 3677173248 4202483712 4290035456 4802838528 4902897664 5603311616 6403784704 6435053184 7354346496 8404967424 8580070912 9605677056 9805795328 11206623232 12807569408 12870106368 14708692992 16809934848 17160141824 19211354112 19611590656 22413246464 25740212736 29417385984 33619869696 34320283648 38422708224 39223181312 44826492928 51480425472 58834771968 67239739392 68640567296 78446362624 89652985856 102960850944 117669543936 134479478784 137281134592 156892725248 205921701888 235339087872 268958957568 274562269184 313785450496 411843403776 470678175744 549124538368 627570900992 823686807552 941356351488 1098249076736 1647373615104 1882712702976 2196498153472 3294747230208 4392996306944 6589494460416 13178988920832
• Sum of all divisors σ(n): 40984982793600
• Sum of proper divisors (its aliquot sum) s(n): 27805993872768
• 13178988920832 is an abundant number, because the sum of its proper divisors (27805993872768) is greater than itself. Its abundance is 14627004951936

Bases of 13178988920832

• Binary: 10111111110001111000111101000000000000000000₂
• Hexadecimal: 0xBFC78F40000
• Base-36: 4O6CDQCQO

Squares and roots of 13178988920832

• 13178988920832 squared (13178988920832²) is 173685748975412603963572224
• 13178988920832 cubed (13178988920832³) is 2289002561453370603211809710213450170368
• The square root of 13178988920832 is 3630287.7187396593
• The cube root of 13178988920832 is 23620.7689196311

Scales and comparisons

• 13,178,988,920,832 seconds is equal to 419,051 years, 4 weeks, 1 day, 23 hours, 47 minutes, 12 seconds.
• To count from 1 to 13,178,988,920,832 would take you about one million, forty-seven thousand, six hundred twenty-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 13178988920832 cubic inches would be around 1968.4 feet tall.

Recreational maths with 13178988920832

• 13178988920832 backwards is 23802988987131
• The number of decimal digits it has is: 14
• The sum of 13178988920832's digits is 69
• More coming soon!