13219351712

Names of 13219351712

• Cardinal: 13219351712 can be written as Thirteen billion, two hundred nineteen million, three hundred fifty-one thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.3219351712 × 10¹⁰

Factors of 13219351712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 846

Divisors of 13219351712

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 43 49 56 74 86 98 112 148 172 196 224 259 296 301 343 344 392 518 592 602 686 688 757 784 1036 1184 1204 1372 1376 1514 1568 1591 1813 2072 2107 2408 2744 3028 3182 3626 4144 4214 4816 5299 5488 6056 6364 7252 8288 8428 9632 10598 10976 11137 12112 12691 12728 14504 14749 16856 21196 22274 24224 25382 25456 28009 29008 29498 32551 33712 37093 42392 44548 50764 50912 56018 58016 58996 65102 67424 74186 77959 84784 89096 101528 112036 117992 130204 148372 155918 169568 178192 196063 203056 224072 227857 235984 259651 260408 296744 311836 356384 392126 406112 448144 455714 471968 519302 520816 545713 593488 623672 784252 896288 911428 1038604 1041632 1091426 1186976 1204387 1247344 1372441 1568504 1594999 1822856 2077208 2182852 2408774 2494688 2744882 3137008 3189998 3645712 4154416 4365704 4817548 5489764 6274016 6379996 7291424 8308832 8430709 8731408 9607087 9635096 10979528 11164993 12759992 16861418 17462816 19214174 19270192 21959056 22329986 25519984 33722836 38428348 38540384 43918112 44659972 51039968 59014963 67445672 76856696 89319944 118029926 134891344 153713392 178639888 236059852 269782688 307426784 357279776 413104741 472119704 826209482 944239408 1652418964 1888478816 3304837928 6609675856 13219351712
• Sum of all divisors σ(n): 31937875200
• Sum of proper divisors (its aliquot sum) s(n): 18718523488
• 13219351712 is an abundant number, because the sum of its proper divisors (18718523488) is greater than itself. Its abundance is 5499171776

Bases of 13219351712

• Binary: 1100010011111011110100110010100000₂
• Hexadecimal: 0x313EF4CA0
• Base-36: 62MGL28

Squares and roots of 13219351712

• 13219351712 squared (13219351712²) is 174751259685557330944
• 13219351712 cubed (13219351712³) is 2310098363898428884488716976128
• The square root of 13219351712 is 114975.4396034213
• The cube root of 13219351712 is 2364.4858488953

Scales and comparisons

• 13,219,351,712 seconds is equal to 420 years, 17 weeks, 2 days, 18 hours, 8 minutes, 32 seconds.
• To count from 1 to 13,219,351,712 would take you about eight hundred forty 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 13219351712 cubic inches would be around 197 feet tall.

Recreational maths with 13219351712

• 13219351712 backwards is 21715391231
• The number of decimal digits it has is: 11
• The sum of 13219351712's digits is 35
• More coming soon!