23820893920

Names of 23820893920

• Cardinal: 23820893920 can be written as Twenty-three billion, eight hundred twenty million, eight hundred ninety-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.382089392 × 10¹⁰

Factors of 23820893920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6473099

Divisors of 23820893920

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 40 46 80 92 115 160 184 230 368 460 736 920 1840 3680 6473069 12946138 25892276 32365345 51784552 64730690 103569104 129461380 148880587 207138208 258922760 297761174 517845520 595522348 744402935 1035691040 1191044696 1488805870 2382089392 2977611740 4764178784 5955223480 11910446960 23820893920
• Sum of all divisors σ(n): 58723691040
• Sum of proper divisors (its aliquot sum) s(n): 34902797120
• 23820893920 is an abundant number, because the sum of its proper divisors (34902797120) is greater than itself. Its abundance is 11081903200

Bases of 23820893920

• Binary: 10110001011110101011111111011100000₂
• Hexadecimal: 0x58BD5FEE0
• Base-36: AXYCFDS

Squares and roots of 23820893920

• 23820893920 squared (23820893920²) is 567434987147892966400
• 23820893920 cubed (23820893920³) is 13516808635346521704128524288000
• The square root of 23820893920 is 154340.1889334077
• The cube root of 23820893920 is 2877.3057815479

Scales and comparisons

• 23,820,893,920 seconds is equal to 757 years, 22 weeks, 2 days, 18 hours, 58 minutes, 40 seconds.
• To count from 1 to 23,820,893,920 would take you about one thousand, five hundred fourteen 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 23820893920 cubic inches would be around 239.8 feet tall.

Recreational maths with 23820893920

• 23820893920 backwards is 02939802832
• 23820893920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23820893920's digits is 46
• More coming soon!