23456609920

Names of 23456609920

• Cardinal: 23456609920 can be written as Twenty-three billion, four hundred fifty-six million, six hundred nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.345660992 × 10¹⁰

Factors of 23456609920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 43533

Divisors of 23456609920

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 859 1718 3436 4295 6872 8590 13744 17180 27488 34360 42667 54976 68720 85334 109952 137440 170668 213335 274880 341336 426670 549760 682672 853340 1365344 1706680 2730688 3413360 5461376 6826720 13653440 27306880 36650953 73301906 146603812 183254765 293207624 366509530 586415248 733019060 1172830496 1466038120 2345660992 2932076240 4691321984 5864152480 11728304960 23456609920
• Sum of all divisors σ(n): 56142554400
• Sum of proper divisors (its aliquot sum) s(n): 32685944480
• 23456609920 is an abundant number, because the sum of its proper divisors (32685944480) is greater than itself. Its abundance is 9229334560

Bases of 23456609920

• Binary: 10101110110000111110111011010000000₂
• Hexadecimal: 0x5761F7680
• Base-36: ARXGK1S

Squares and roots of 23456609920

• 23456609920 squared (23456609920²) is 550212548939042406400
• 23456609920 cubed (23456609920³) is 12906121133552027585262911488000
• The square root of 23456609920 is 153155.5089443407
• The cube root of 23456609920 is 2862.5631870011

Scales and comparisons

• 23,456,609,920 seconds is equal to 745 years, 44 weeks, 12 hours, 58 minutes, 40 seconds.
• To count from 1 to 23,456,609,920 would take you about one thousand, four hundred ninety-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 23456609920 cubic inches would be around 238.5 feet tall.

Recreational maths with 23456609920

• 23456609920 backwards is 02990665432
• The number of decimal digits it has is: 11
• The sum of 23456609920's digits is 46
• More coming soon!