23070240

Names of 23070240

• Cardinal: 23070240 can be written as Twenty-three million, seventy thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.307024 × 10⁷

Factors of 23070240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 480

Divisors of 23070240

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 37 40 45 48 60 72 74 80 90 96 111 120 144 148 160 180 185 222 240 288 296 333 360 370 433 444 480 555 592 666 720 740 866 888 1110 1184 1299 1332 1440 1480 1665 1732 1776 2165 2220 2598 2664 2960 3330 3464 3552 3897 4330 4440 5196 5328 5920 6495 6660 6928 7794 8660 8880 10392 10656 12990 13320 13856 15588 16021 17320 17760 19485 20784 25980 26640 31176 32042 34640 38970 41568 48063 51960 53280 62352 64084 69280 77940 80105 96126 103920 124704 128168 144189 155880 160210 192252 207840 240315 256336 288378 311760 320420 384504 480630 512672 576756 623520 640840 720945 769008 961260 1153512 1281680 1441890 1538016 1922520 2307024 2563360 2883780 3845040 4614048 5767560 7690080 11535120 23070240
• Sum of all divisors σ(n): 81041688
• Sum of proper divisors (its aliquot sum) s(n): 57971448
• 23070240 is an abundant number, because the sum of its proper divisors (57971448) is greater than itself. Its abundance is 34901208

Bases of 23070240

• Binary: 1011000000000011000100000₂
• Hexadecimal: 0x1600620
• Base-36: DQH40

Squares and roots of 23070240

• 23070240 squared (23070240²) is 532235973657600
• 23070240 cubed (23070240³) is 12278811648914509824000
• The square root of 23070240 is 4803.1489670839
• The cube root of 23070240 is 284.6759011997

Scales and comparisons

• 23,070,240 seconds is equal to 38 weeks, 1 day, 24 minutes.
• To count from 1 to 23,070,240 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 23070240 cubic inches would be around 23.7 feet tall.

Recreational maths with 23070240

• 23070240 backwards is 04207032
• 23070240 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 23070240's digits is 18
• More coming soon!