13661893608012

Names of 13661893608012

• Cardinal: 13661893608012 can be written as Thirteen trillion, six hundred sixty-one billion, eight hundred ninety-three million, six hundred eight thousand and twelve.

Scientific notation

• Scientific notation: 1.3661893608012 × 10¹³

Factors of 13661893608012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 378

Divisors of 13661893608012

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 109 117 156 169 218 234 251 327 338 351 436 468 502 507 654 676 702 753 981 1004 1014 1308 1404 1417 1506 1521 1962 2028 2259 2834 2943 3012 3042 3263 3924 4251 4518 4563 5668 5886 6084 6526 6777 8502 9036 9126 9789 11772 11881 12753 13052 13554 17004 18252 18421 19578 23762 25506 27108 27359 29367 35643 36842 38259 39156 42419 47524 51012 54718 55263 58734 63001 71286 73684 76518 82077 84838 88101 106929 109436 110526 117468 126002 127257 142572 153036 154453 164154 165789 169676 176202 189003 213858 221052 246231 252004 254514 308906 320787 328308 331578 352404 355667 378006 381771 427716 463359 492462 497367 509028 567009 617812 641574 663156 711334 738693 756012 763542 819013 926718 984924 994734 1067001 1134018 1145313 1283148 1390077 1422668 1477386 1527084 1638026 1701027 1853436 1989468 2007889 2134002 2268036 2290626 2457039 2780154 2954772 2982131 3201003 3276052 3402054 4015778 4170231 4268004 4581252 4623671 4914078 5560308 5964262 6023667 6402006 6804108 6867109 7371117 8031556 8340462 8946393 9247342 9603009 9828156 10647169 11928524 12047334 12804012 13734218 13871013 14742234 16680924 17892786 18071001 18494684 19206018 20601327 21294338 22113351 24094668 26839179 27468436 27742026 29484468 31941507 35785572 36142002 38412036 38767703 41202654 41613039 42588676 44226702 53678358 54213003 55484052 61803981 63883014 72284004 77535406 80517537 82405308 83226078 88453404 89272417 95824521 107356716 108426006 116303109 123607962 124839117 127766028 155070812 161035074 166452156 178544834 185411943 191649042 216852012 232606218 247215924 249678234 267817251 287473563 322070148 348909327 357089668 370823886 383298084 465212436 499356468 503980139 535634502 574947126 697818654 741647772 748514881 803451753 1007960278 1046727981 1071269004 1149894252 1160541421 1395637308 1497029762 1511940417 1606903506 2015920556 2093455962 2245544643 2321082842 2410355259 2994059524 3023880834 3213807012 3481624263 4186911924 4491089286 4535821251 4642165684 4820710518 6047761668 6736633929 6963248526 8982178572 9071642502 9641421036 9730693453 10444872789 13473267858 13607463753 13926497052 18143285004 19461386906 20209901787 20889745578 26946535716 27214927506 29192080359 31334618367 38922773812 40419803574 41779491156 54429855012 58384160718 62669236734 80839607148 87576241077 116768321436 125338473468 126499014889 175152482154 252998029778 262728723231 350304964308 379497044667 505996059556 525457446462 758994089334 1050914892924 1138491134001 1517988178668 2276982268002 3415473402003 4553964536004 6830946804006 13661893608012
• Sum of all divisors σ(n): 38863834886520
• Sum of proper divisors (its aliquot sum) s(n): 25201941278508
• 13661893608012 is an abundant number, because the sum of its proper divisors (25201941278508) is greater than itself. Its abundance is 11540047670496

Bases of 13661893608012

• Binary: 11000110110011101000010100001100001001001100₂
• Hexadecimal: 0xC6CE850C24C
• Base-36: 4UC6QPQ30

Squares and roots of 13661893608012

• 13661893608012 squared (13661893608012²) is 186647336956639143110592144
• 13661893608012 cubed (13661893608012³) is 2549956059720370250468675718925942657728
• The square root of 13661893608012 is 3696199.8874535991
• The cube root of 13661893608012 is 23905.8193307321

Scales and comparisons

• 13,661,893,608,012 seconds is equal to 434,405 years, 49 weeks, 5 days, 14 hours, 40 minutes, 12 seconds.
• To count from 1 to 13,661,893,608,012 would take you about one million, eighty-six thousand and fourteen 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 13661893608012 cubic inches would be around 1992.2 feet tall.

Recreational maths with 13661893608012

• 13661893608012 backwards is 21080639816631
• 13661893608012 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13661893608012's digits is 54
• More coming soon!