12979527332

Names of 12979527332

• Cardinal: 12979527332 can be written as Twelve billion, nine hundred seventy-nine million, five hundred twenty-seven thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 1.2979527332 × 10¹⁰

Factors of 12979527332

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 115

Divisors of 12979527332

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 29 37 47 58 74 94 116 148 188 1073 1363 1369 1739 2146 2209 2726 2738 3478 4292 4418 5452 5476 6956 8836 39701 50431 50653 64061 64343 79402 81733 100862 101306 128122 128686 158804 163466 201724 202612 256244 257372 326932 1468937 1865947 2370257 2380691 2937874 3024121 3731894 4740514 4761382 5875748 6048242 7463788 9481028 9522764 12096484 69040039 87699509 111892477 138080078 175399018 223784954 276160156 350798036 447569908 3244881833 6489763666 12979527332
• Sum of all divisors σ(n): 24674878200
• Sum of proper divisors (its aliquot sum) s(n): 11695350868
• 12979527332 is a deficient number, because the sum of its proper divisors (11695350868) is less than itself. Its deficiency is 1284176464

Bases of 12979527332

• Binary: 1100000101101000111101111010100100₂
• Hexadecimal: 0x305A3DEA4
• Base-36: 5YNOBDW

Squares and roots of 12979527332

• 12979527332 squared (12979527332²) is 168468129762135038224
• 12979527332 cubed (12979527332³) is 2186636694818554387303272738368
• The square root of 12979527332 is 113927.7285475313
• The cube root of 12979527332 is 2350.0997291009

Scales and comparisons

• 12,979,527,332 seconds is equal to 412 years, 36 weeks, 6 days, 15 minutes, 32 seconds.
• To count from 1 to 12,979,527,332 would take you about eight hundred twenty-five 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 12979527332 cubic inches would be around 195.8 feet tall.

Recreational maths with 12979527332

• 12979527332 backwards is 23372597921
• The number of decimal digits it has is: 11
• The sum of 12979527332's digits is 50
• More coming soon!