23423793393

Names of 23423793393

• Cardinal: 23423793393 can be written as Twenty-three billion, four hundred twenty-three million, seven hundred ninety-three thousand, three hundred ninety-three.

Scientific notation

• Scientific notation: 2.3423793393 × 10¹⁰

Factors of 23423793393

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1967

Divisors of 23423793393

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 11 13 21 33 39 61 71 77 91 143 183 213 231 273 427 429 497 671 781 793 923 1001 1281 1491 1801 2013 2343 2379 2769 3003 4331 4697 5403 5467 5551 6461 8723 10153 12607 12993 14091 16401 16653 19383 19811 23413 26169 30317 30459 37821 47641 56303 59433 61061 70239 71071 90951 109861 127871 138677 142923 163891 168909 183183 213213 257543 329583 333487 383613 394121 416031 491673 619333 769027 772629 895097 1000461 1182363 1208471 1406581 1428193 1662323 1802801 1857999 2307081 2685291 3625413 4219743 4284579 4335331 4986969 5408403 7800131 8459297 9846067 9997351 11636261 13005993 15710123 18285553 23400393 25377891 29538201 29992053 34908783 47130369 54600917 54856659 85801441 101401703 109970861 127998871 163802751 257404323 304205109 329912583 383996613 600610087 709811921 1115418733 1801830261 2129435763 3346256199 7807931131 23423793393
• Sum of all divisors σ(n): 43245232128
• Sum of proper divisors (its aliquot sum) s(n): 19821438735
• 23423793393 is a deficient number, because the sum of its proper divisors (19821438735) is less than itself. Its deficiency is 3602354658

Bases of 23423793393

• Binary: 10101110100001010101011100011110001₂
• Hexadecimal: 0x5742AB8F1
• Base-36: ARDX6NL

Squares and roots of 23423793393

• 23423793393 squared (23423793393²) is 548674096917950452449
• 23423793393 cubed (23423793393³) is 12852028686296929471176246869457
• The square root of 23423793393 is 153048.3367861279
• The cube root of 23423793393 is 2861.2276256595

Scales and comparisons

• 23,423,793,393 seconds is equal to 744 years, 41 weeks, 5 days, 17 hours, 16 minutes, 33 seconds.
• To count from 1 to 23,423,793,393 would take you about one thousand, four hundred eighty-nine 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 23423793393 cubic inches would be around 238.4 feet tall.

Recreational maths with 23423793393

• 23423793393 backwards is 39339732432
• The number of decimal digits it has is: 11
• The sum of 23423793393's digits is 48
• More coming soon!