23138752656

Names of 23138752656

• Cardinal: 23138752656 can be written as Twenty-three billion, one hundred thirty-eight million, seven hundred fifty-two thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 2.3138752656 × 10¹⁰

Factors of 23138752656

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9574

Divisors of 23138752656

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 372 496 744 1488 2087 4174 6261 7451 8348 12522 14902 16696 22353 25044 29804 33392 44706 50088 59608 64697 89412 100176 119216 129394 178824 194091 230981 258788 357648 388182 461962 517576 692943 776364 923924 1035152 1385886 1552728 1847848 2771772 3105456 3695696 5543544 11087088 15550237 31100474 46650711 62200948 93301422 124401896 186602844 248803792 373205688 482057347 746411376 964114694 1446172041 1928229388 2892344082 3856458776 5784688164 7712917552 11569376328 23138752656
• Sum of all divisors σ(n): 61741191168
• Sum of proper divisors (its aliquot sum) s(n): 38602438512
• 23138752656 is an abundant number, because the sum of its proper divisors (38602438512) is greater than itself. Its abundance is 15463685856

Bases of 23138752656

• Binary: 10101100011001011010101100010010000₂
• Hexadecimal: 0x5632D5890
• Base-36: AMO7RTC

Squares and roots of 23138752656

• 23138752656 squared (23138752656²) is 535401874475547054336
• 23138752656 cubed (23138752656³) is 12388531545048443010570096316416
• The square root of 23138752656 is 152114.2749908765
• The cube root of 23138752656 is 2849.5742733743

Scales and comparisons

• 23,138,752,656 seconds is equal to 735 years, 38 weeks, 3 days, 15 hours, 17 minutes, 36 seconds.
• To count from 1 to 23,138,752,656 would take you about one thousand, four hundred seventy-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 23138752656 cubic inches would be around 237.5 feet tall.

Recreational maths with 23138752656

• 23138752656 backwards is 65625783132
• 23138752656 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23138752656's digits is 48
• More coming soon!