23427144

Names of 23427144

• Cardinal: 23427144 can be written as Twenty-three million, four hundred twenty-seven thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 2.3427144 × 10⁷

Factors of 23427144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 121

Divisors of 23427144

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 81 103 104 108 117 156 162 206 216 234 243 309 312 324 351 412 468 486 618 648 702 729 824 927 936 972 1053 1236 1339 1404 1458 1854 1944 2106 2187 2472 2678 2781 2808 2916 3159 3708 4017 4212 4374 5356 5562 5832 6318 7416 8034 8343 8424 8748 9477 10712 11124 12051 12636 16068 16686 17496 18954 22248 24102 25029 25272 28431 32136 33372 36153 37908 48204 50058 56862 66744 72306 75087 75816 96408 100116 108459 113724 144612 150174 200232 216918 225261 227448 289224 300348 325377 433836 450522 600696 650754 867672 901044 976131 1301508 1802088 1952262 2603016 2928393 3904524 5856786 7809048 11713572 23427144
• Sum of all divisors σ(n): 71635200
• Sum of proper divisors (its aliquot sum) s(n): 48208056
• 23427144 is an abundant number, because the sum of its proper divisors (48208056) is greater than itself. Its abundance is 24780912

Bases of 23427144

• Binary: 1011001010111100001001000₂
• Hexadecimal: 0x1657848
• Base-36: DY4I0

Squares and roots of 23427144

• 23427144 squared (23427144²) is 548831075996736
• 23427144 cubed (23427144³) is 12857544649050477801984
• The square root of 23427144 is 4840.1595015041
• The cube root of 23427144 is 286.1364045241

Scales and comparisons

• 23,427,144 seconds is equal to 38 weeks, 5 days, 3 hours, 32 minutes, 24 seconds.
• To count from 1 to 23,427,144 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 23427144 cubic inches would be around 23.8 feet tall.

Recreational maths with 23427144

• 23427144 backwards is 44172432
• 23427144 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 23427144's digits is 27
• More coming soon!