12464400676

Names of 12464400676

• Cardinal: 12464400676 can be written as Twelve billion, four hundred sixty-four million, four hundred thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.2464400676 × 10¹⁰

Factors of 12464400676

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6264

Divisors of 12464400676

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 13 14 26 28 49 52 91 98 182 196 364 637 919 1274 1838 2548 3676 5323 6433 10646 11947 12866 21292 23894 25732 37261 45031 47788 69199 74522 83629 90062 138398 149044 167258 180124 260827 276796 334516 484393 521654 585403 968786 1043308 1170806 1937572 2341612 3390751 4891837 6781502 9783674 13563004 19567348 34242859 63593881 68485718 127187762 136971436 239700013 254375524 445157167 479400026 890314334 958800052 1780628668 3116100169 6232200338 12464400676
• Sum of all divisors σ(n): 27360674880
• Sum of proper divisors (its aliquot sum) s(n): 14896274204
• 12464400676 is an abundant number, because the sum of its proper divisors (14896274204) is greater than itself. Its abundance is 2431873528

Bases of 12464400676

• Binary: 1011100110111011111010100100100100₂
• Hexadecimal: 0x2E6EFA924
• Base-36: 5Q4ZD44

Squares and roots of 12464400676

• 12464400676 squared (12464400676²) is 155361284211869256976
• 12464400676 cubed (12464400676³) is 1936485295954651293875272115776
• The square root of 12464400676 is 111644.0803446381
• The cube root of 12464400676 is 2318.5891563285

Scales and comparisons

• 12,464,400,676 seconds is equal to 396 years, 17 weeks, 21 hours, 31 minutes, 16 seconds.
• To count from 1 to 12,464,400,676 would take you about seven hundred ninety-two 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 12464400676 cubic inches would be around 193.2 feet tall.

Recreational maths with 12464400676

• 12464400676 backwards is 67600446421
• The number of decimal digits it has is: 11
• The sum of 12464400676's digits is 40
• More coming soon!