23509000409940

Names of 23509000409940

• Cardinal: 23509000409940 can be written as Twenty-three trillion, five hundred nine billion, four hundred nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.350900040994 × 10¹³

Factors of 23509000409940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4631913

Divisors of 23509000409940

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 163 173 180 326 346 489 519 652 692 815 865 978 1038 1467 1557 1630 1730 1956 2076 2445 2595 2934 3114 3260 3460 4890 5190 5868 6228 7335 7785 9780 10380 14670 15570 28199 29340 31140 56398 84597 112796 140995 169194 253791 281990 338388 422985 507582 563980 845970 1015164 1268955 1691940 2537910 4631567 5075820 9263134 13894701 18526268 23157835 27789402 41684103 46315670 55578804 69473505 83368206 92631340 138947010 166736412 208420515 277894020 416841030 754945421 801261091 833682060 1509890842 1602522182 2264836263 2403783273 3019781684 3205044364 3774727105 4006305455 4529672526 4807566546 6794508789 7211349819 7549454210 8012610910 9059345052 9615133092 11324181315 12018916365 13589017578 14422699638 15098908420 16025221820 22648362630 24037832730 27178035156 28845399276 33972543945 36056749095 45296725260 48075665460 67945087890 72113498190 130605557833 135890175780 144226996380 261211115666 391816673499 522422231332 653027789165 783633346998 1175450020497 1306055578330 1567266693996 1959083367495 2350900040994 2612111156660 3918166734990 4701800081988 5877250102485 7836333469980 11754500204970 23509000409940
• Sum of all divisors σ(n): 72162867748608
• Sum of proper divisors (its aliquot sum) s(n): 48653867338668
• 23509000409940 is an abundant number, because the sum of its proper divisors (48653867338668) is greater than itself. Its abundance is 25144866928728

Bases of 23509000409940

• Binary: 101010110000110011101100111100101001101010100₂
• Hexadecimal: 0x15619D9E5354
• Base-36: 8BZVVUY50

Squares and roots of 23509000409940

• 23509000409940 squared (23509000409940²) is 552673100274559088050803600
• 23509000409940 cubed (23509000409940³) is 12992792140917420327539094387946427784000
• The square root of 23509000409940 is 4848608.0899511769
• The cube root of 23509000409940 is 28646.9278675853

Scales and comparisons

• 23,509,000,409,940 seconds is equal to 747,513 years, 25 weeks, 5 days, 3 hours, 39 minutes.
• To count from 1 to 23,509,000,409,940 would take you about one million, eight hundred sixty-eight thousand, seven hundred eighty-three years!

  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 23509000409940 cubic inches would be around 2387.2 feet tall.

Recreational maths with 23509000409940

• 23509000409940 backwards is 04990400090532
• 23509000409940 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 23509000409940's digits is 45
• More coming soon!