23453144

Names of 23453144

• Cardinal: 23453144 can be written as Twenty-three million, four hundred fifty-three thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 2.3453144 × 10⁷

Factors of 23453144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 128

Divisors of 23453144

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 13 19 22 26 38 44 52 76 83 88 104 143 152 166 169 209 247 286 332 338 418 494 572 664 676 836 913 988 1079 1144 1352 1577 1672 1826 1859 1976 2158 2717 3154 3211 3652 3718 4316 5434 6308 6422 7304 7436 8632 10868 11869 12616 12844 14027 14872 17347 20501 21736 23738 25688 28054 34694 35321 41002 47476 56108 69388 70642 82004 94952 112216 138776 141284 154297 164008 225511 266513 282568 308594 451022 533026 617188 902044 1066052 1234376 1804088 2132104 2931643 5863286 11726572 23453144
• Sum of all divisors σ(n): 55339200
• Sum of proper divisors (its aliquot sum) s(n): 31886056
• 23453144 is an abundant number, because the sum of its proper divisors (31886056) is greater than itself. Its abundance is 8432912

Bases of 23453144

• Binary: 1011001011101110111011000₂
• Hexadecimal: 0x165DDD8
• Base-36: DYOK8

Squares and roots of 23453144

• 23453144 squared (23453144²) is 550049963484736
• 23453144 cubed (23453144³) is 12900401000802255209984
• The square root of 23453144 is 4842.8446186101
• The cube root of 23453144 is 286.2422190445

Scales and comparisons

• 23,453,144 seconds is equal to 38 weeks, 5 days, 10 hours, 45 minutes, 44 seconds.
• To count from 1 to 23,453,144 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 23453144 cubic inches would be around 23.9 feet tall.

Recreational maths with 23453144

• 23453144 backwards is 44135432
• 23453144 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 23453144's digits is 26
• More coming soon!