13276286976

Names of 13276286976

• Cardinal: 13276286976 can be written as Thirteen billion, two hundred seventy-six million, two hundred eighty-six thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.3276286976 × 10¹⁰

Factors of 13276286976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2097

Divisors of 13276286976

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 929 1024 1163 1536 1858 2048 2326 2787 3072 3489 3716 4096 4652 5574 6144 6978 7432 9304 11148 12288 13956 14864 18608 22296 27912 29728 37216 44592 55824 59456 74432 89184 111648 118912 148864 178368 223296 237824 297728 356736 446592 475648 595456 713472 893184 951296 1080427 1190912 1426944 1786368 1902592 2160854 2381824 2853888 3241281 3572736 3805184 4321708 4763648 5707776 6482562 7145472 8643416 11415552 12965124 14290944 17286832 25930248 34573664 51860496 69147328 103720992 138294656 207441984 276589312 414883968 553178624 829767936 1106357248 1659535872 2212714496 3319071744 4425428992 6638143488 13276286976
• Sum of all divisors σ(n): 35467685280
• Sum of proper divisors (its aliquot sum) s(n): 22191398304
• 13276286976 is an abundant number, because the sum of its proper divisors (22191398304) is greater than itself. Its abundance is 8915111328

Bases of 13276286976

• Binary: 1100010111010101000001000000000000₂
• Hexadecimal: 0x317541000
• Base-36: 63KCWLC

Squares and roots of 13276286976

• 13276286976 squared (13276286976²) is 176259795869107224576
• 13276286976 cubed (13276286976³) is 2340075632289446846385855922176
• The square root of 13276286976 is 115222.7710828029
• The cube root of 13276286976 is 2367.8755717429

Scales and comparisons

• 13,276,286,976 seconds is equal to 422 years, 7 weeks, 3 days, 17 hours, 29 minutes, 36 seconds.
• To count from 1 to 13,276,286,976 would take you about eight hundred forty-four 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 13276286976 cubic inches would be around 197.3 feet tall.

Recreational maths with 13276286976

• 13276286976 backwards is 67968267231
• The number of decimal digits it has is: 11
• The sum of 13276286976's digits is 57
• More coming soon!