23920920

Names of 23920920

• Cardinal: 23920920 can be written as Twenty-three million, nine hundred twenty thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.392092 × 10⁷

Factors of 23920920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 140

Divisors of 23920920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 23 24 27 30 36 40 45 46 54 60 69 72 81 90 92 107 108 115 120 135 138 162 180 184 207 214 216 230 243 270 276 321 324 345 360 405 414 428 460 486 535 540 552 621 642 648 690 810 828 856 920 963 972 1035 1070 1080 1215 1242 1284 1380 1605 1620 1656 1863 1926 1944 2070 2140 2430 2461 2484 2568 2760 2889 3105 3210 3240 3726 3852 4140 4280 4815 4860 4922 4968 5589 5778 6210 6420 7383 7452 7704 8280 8667 9315 9630 9720 9844 11178 11556 12305 12420 12840 14445 14766 14904 17334 18630 19260 19688 22149 22356 23112 24610 24840 26001 27945 28890 29532 34668 36915 37260 38520 43335 44298 44712 49220 52002 55890 57780 59064 66447 69336 73830 74520 86670 88596 98440 104004 110745 111780 115560 130005 132894 147660 173340 177192 199341 208008 221490 223560 260010 265788 295320 332235 346680 398682 442980 520020 531576 598023 664470 797364 885960 996705 1040040 1196046 1328940 1594728 1993410 2392092 2657880 2990115 3986820 4784184 5980230 7973640 11960460 23920920
• Sum of all divisors σ(n): 84913920
• Sum of proper divisors (its aliquot sum) s(n): 60993000
• 23920920 is an abundant number, because the sum of its proper divisors (60993000) is greater than itself. Its abundance is 37072080

Bases of 23920920

• Binary: 1011011010000000100011000₂
• Hexadecimal: 0x16D0118
• Base-36: E8PI0

Squares and roots of 23920920

• 23920920 squared (23920920²) is 572210413646400
• 23920920 cubed (23920920³) is 13687799528002442688000
• The square root of 23920920 is 4890.9017573449
• The cube root of 23920920 is 288.1327512999

Scales and comparisons

• 23,920,920 seconds is equal to 39 weeks, 3 days, 20 hours, 42 minutes.
• To count from 1 to 23,920,920 would take you about seven 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 23920920 cubic inches would be around 24 feet tall.

Recreational maths with 23920920

• 23920920 backwards is 02902932
• 23920920 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 23920920's digits is 27
• More coming soon!