23889995172

Names of 23889995172

• Cardinal: 23889995172 can be written as Twenty-three billion, eight hundred eighty-nine million, nine hundred ninety-five thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 2.3889995172 × 10¹⁰

Factors of 23889995172

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1009

Divisors of 23889995172

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 331 662 673 993 1324 1346 1986 2019 2692 2979 3972 4038 5958 6057 8076 8937 11916 12114 17874 18171 24228 26811 35748 36342 53622 54513 72684 107244 109026 109561 218052 219122 222763 328683 438244 445526 657366 668289 891052 986049 1314732 1336578 1972098 2004867 2673156 2958147 3944196 4009734 5916294 6014601 8019468 8874441 11832588 12029202 17748882 18043803 24058404 35497764 36087606 72175212 73734553 147469106 221203659 294938212 442407318 663610977 884814636 1327221954 1990832931 2654443908 3981665862 5972498793 7963331724 11944997586 23889995172
• Sum of all divisors σ(n): 62735496054
• Sum of proper divisors (its aliquot sum) s(n): 38845500882
• 23889995172 is an abundant number, because the sum of its proper divisors (38845500882) is greater than itself. Its abundance is 14955505710

Bases of 23889995172

• Binary: 10110001111111101000110010110100100₂
• Hexadecimal: 0x58FF465A4
• Base-36: AZ3HI90

Squares and roots of 23889995172

• 23889995172 squared (23889995172²) is 570731869318183309584
• 23889995172 cubed (23889995172³) is 13634781602517934197772741328448
• The square root of 23889995172 is 154563.8870241041
• The cube root of 23889995172 is 2880.0853229931

Scales and comparisons

• 23,889,995,172 seconds is equal to 759 years, 32 weeks, 4 days, 13 hours, 46 minutes, 12 seconds.
• To count from 1 to 23,889,995,172 would take you about one thousand, five hundred nineteen 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 23889995172 cubic inches would be around 240 feet tall.

Recreational maths with 23889995172

• 23889995172 backwards is 27159998832
• The number of decimal digits it has is: 11
• The sum of 23889995172's digits is 63
• More coming soon!