13927162621440

Names of 13927162621440

• Cardinal: 13927162621440 can be written as Thirteen trillion, nine hundred twenty-seven billion, one hundred sixty-two million, six hundred twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.392716262144 × 10¹³

Factors of 13927162621440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1249524

Divisors of 13927162621440

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 768 960 1280 1453 1536 1920 2560 2906 3840 4359 5812 7265 7680 8718 11624 14530 17436 21795 23248 29060 34872 43590 46496 58120 69744 87180 92992 116240 139488 174360 185984 232480 278976 348720 371968 464960 557952 697440 743936 929920 1115904 1248061 1394880 1859840 2231808 2496122 2789760 3719680 3744183 4992244 5579520 6240305 7488366 9984488 11159040 12480610 14976732 18720915 19968976 24961220 29953464 37441830 39937952 49922440 59906928 74883660 79875904 99844880 119813856 149767320 159751808 199689760 239627712 299534640 319503616 399379520 479255424 599069280 639007232 798759040 958510848 1198138560 1597518080 1813432633 1917021696 2396277120 3195036160 3626865266 4792554240 5440297899 7253730532 9067163165 9585108480 10880595798 14507461064 18134326330 21761191596 27201489495 29014922128 36268652660 43522383192 54402978990 58029844256 72537305320 87044766384 108805957980 116059688512 145074610640 174089532768 217611915960 232119377024 290149221280 348179065536 435223831920 464238754048 580298442560 696358131072 870447663840 928477508096 1160596885120 1392716262144 1740895327680 2321193770240 2785432524288 3481790655360 4642387540480 6963581310720 13927162621440
• Sum of all divisors σ(n): 44554076097696
• Sum of proper divisors (its aliquot sum) s(n): 30626913476256
• 13927162621440 is an abundant number, because the sum of its proper divisors (30626913476256) is greater than itself. Its abundance is 16699750854816

Bases of 13927162621440

• Binary: 11001010101010101011100101001010111000000000₂
• Hexadecimal: 0xCAAAB94AE00
• Base-36: 4XQ1T1ATC

Squares and roots of 13927162621440

• 13927162621440 squared (13927162621440²) is 193965858684035492747673600
• 13927162621440 cubed (13927162621440³) is 2701394056899812341853691963437481984000
• The square root of 13927162621440 is 3731911.3898162159
• The cube root of 13927162621440 is 24059.5526970639

Scales and comparisons

• 13,927,162,621,440 seconds is equal to 442,840 years, 35 weeks, 6 days, 19 hours, 44 minutes.
• To count from 1 to 13,927,162,621,440 would take you about one million, one hundred seven thousand, one hundred one 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 13927162621440 cubic inches would be around 2005 feet tall.

Recreational maths with 13927162621440

• 13927162621440 backwards is 04412626172931
• 13927162621440 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13927162621440's digits is 48
• More coming soon!