23013750

Names of 23013750

• Cardinal: 23013750 can be written as Twenty-three million, thirteen thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 2.301375 × 10⁷

Factors of 23013750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 46

Divisors of 23013750

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 5 6 10 15 17 19 25 30 34 38 50 51 57 75 85 95 102 114 125 150 170 190 250 255 285 323 361 375 425 475 510 570 625 646 722 750 850 950 969 1083 1250 1275 1425 1615 1805 1875 1938 2125 2166 2375 2550 2850 3230 3610 3750 4250 4750 4845 5415 6137 6375 7125 8075 9025 9690 10625 10830 11875 12274 12750 14250 16150 18050 18411 21250 23750 24225 27075 30685 31875 35625 36822 40375 45125 48450 54150 61370 63750 71250 80750 90250 92055 121125 135375 153425 184110 201875 225625 242250 270750 306850 403750 451250 460275 605625 676875 767125 920550 1211250 1353750 1534250 2301375 3835625 4602750 7671250 11506875 23013750
• Sum of all divisors σ(n): 64273176
• Sum of proper divisors (its aliquot sum) s(n): 41259426
• 23013750 is an abundant number, because the sum of its proper divisors (41259426) is greater than itself. Its abundance is 18245676

Bases of 23013750

• Binary: 1010111110010100101110110₂
• Hexadecimal: 0x15F2976
• Base-36: DP9IU

Squares and roots of 23013750

• 23013750 squared (23013750²) is 529632689062500
• 23013750 cubed (23013750³) is 12188834297912109375000
• The square root of 23013750 is 4797.2648457219
• The cube root of 23013750 is 284.4433579579

Scales and comparisons

• 23,013,750 seconds is equal to 38 weeks, 8 hours, 42 minutes, 30 seconds.
• To count from 1 to 23,013,750 would take you about five weeks!

  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 23013750 cubic inches would be around 23.7 feet tall.

Recreational maths with 23013750

• 23013750 backwards is 05731032
• The number of decimal digits it has is: 8
• The sum of 23013750's digits is 21
• More coming soon!