23238721871388

Names of 23238721871388

• Cardinal: 23238721871388 can be written as Twenty-three trillion, two hundred thirty-eight billion, seven hundred twenty-one million, eight hundred seventy-one thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 2.3238721871388 × 10¹³

Factors of 23238721871388

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 15889995

Divisors of 23238721871388

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 13553 27106 40659 54212 81318 121977 162636 243954 365931 487908 731862 1463724 15876437 31752874 47629311 63505748 95258622 142887933 190517244 285775866 428663799 571551732 857327598 1714655196 215173350661 430346701322 645520051983 860693402644 1291040103966 1936560155949 2582080207932 3873120311898 5809680467847 7746240623796 11619360935694 23238721871388
• Sum of all divisors σ(n): 60252987382560
• Sum of proper divisors (its aliquot sum) s(n): 37014265511172
• 23238721871388 is an abundant number, because the sum of its proper divisors (37014265511172) is greater than itself. Its abundance is 13775543639784

Bases of 23238721871388

• Binary: 101010010001010101111110000110001111000011100₂
• Hexadecimal: 0x1522AFC31E1C
• Base-36: 88JPYZV30

Squares and roots of 23238721871388

• 23238721871388 squared (23238721871388²) is 540038194215726988813046544
• 23238721871388 cubed (23238721871388³) is 12549797395305895286450419123853225883072
• The square root of 23238721871388 is 4820655.7511803309
• The cube root of 23238721871388 is 28536.7216689225

Scales and comparisons

• 23,238,721,871,388 seconds is equal to 738,919 years, 24 weeks, 4 days, 7 hours, 49 minutes, 48 seconds.
• To count from 1 to 23,238,721,871,388 would take you about one million, eight hundred forty-seven thousand, two hundred ninety-eight 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 23238721871388 cubic inches would be around 2378.1 feet tall.

Recreational maths with 23238721871388

• 23238721871388 backwards is 88317812783232
• The number of decimal digits it has is: 14
• The sum of 23238721871388's digits is 63
• More coming soon!