23400000

Names of 23400000

• Cardinal: 23400000 can be written as Twenty-three million, four hundred thousand.

Scientific notation

• Scientific notation: 2.34 × 10⁷

Factors of 23400000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 23

Divisors of 23400000

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 39 40 45 48 50 52 60 64 65 72 75 78 80 90 96 100 104 117 120 125 130 144 150 156 160 180 192 195 200 208 225 234 240 250 260 288 300 312 320 325 360 375 390 400 416 450 468 480 500 520 576 585 600 624 625 650 720 750 780 800 832 900 936 960 975 1000 1040 1125 1170 1200 1248 1250 1300 1440 1500 1560 1600 1625 1800 1872 1875 1950 2000 2080 2250 2340 2400 2496 2500 2600 2880 2925 3000 3120 3125 3250 3600 3744 3750 3900 4000 4160 4500 4680 4800 4875 5000 5200 5625 5850 6000 6240 6250 6500 7200 7488 7500 7800 8000 8125 9000 9360 9375 9750 10000 10400 11250 11700 12000 12480 12500 13000 14400 14625 15000 15600 16250 18000 18720 18750 19500 20000 20800 22500 23400 24000 24375 25000 26000 28125 29250 30000 31200 32500 36000 37440 37500 39000 40000 40625 45000 46800 48750 50000 52000 56250 58500 60000 62400 65000 72000 73125 75000 78000 81250 90000 93600 97500 100000 104000 112500 117000 120000 121875 130000 146250 150000 156000 162500 180000 187200 195000 200000 225000 234000 243750 260000 292500 300000 312000 325000 360000 365625 390000 450000 468000 487500 520000 585000 600000 650000 731250 780000 900000 936000 975000 1170000 1300000 1462500 1560000 1800000 1950000 2340000 2600000 2925000 3900000 4680000 5850000 7800000 11700000 23400000
• Sum of all divisors σ(n): 90283284
• Sum of proper divisors (its aliquot sum) s(n): 66883284
• 23400000 is an abundant number, because the sum of its proper divisors (66883284) is greater than itself. Its abundance is 43483284

Bases of 23400000

• Binary: 1011001010000111001000000₂
• Hexadecimal: 0x1650E40
• Base-36: DXJK0

Squares and roots of 23400000

• 23400000 squared (23400000²) is 547560000000000
• 23400000 cubed (23400000³) is 12812904000000000000000
• The square root of 23400000 is 4837.3546489791
• The cube root of 23400000 is 286.0258505983

Scales and comparisons

• 23,400,000 seconds is equal to 38 weeks, 4 days, 20 hours.
• To count from 1 to 23,400,000 would take you about six 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 23400000 cubic inches would be around 23.8 feet tall.

Recreational maths with 23400000

• 23400000 backwards is 00000432
• 23400000 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 23400000's digits is 9
• More coming soon!