# 23857374365440

## 23,857,374,365,440 is an even composite number composed of five prime numbers multiplied together.

What does the number 23857374365440 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 144 divisors.

23857374365440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.

## Prime factorization of 23857374365440:

### 28 × 5 × 7 × 11 × 242059399

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 11 × 242059399)

See below for interesting mathematical facts about the number 23857374365440 from the Numbermatics database.

### Names of 23857374365440

• Cardinal: 23857374365440 can be written as Twenty-three trillion, eight hundred fifty-seven billion, three hundred seventy-four million, three hundred sixty-five thousand, four hundred forty.

### Scientific notation

• Scientific notation: 2.385737436544 × 1013

### Factors of 23857374365440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 242059424

### Divisors of 23857374365440

• Number of divisors d(n): 144
• Complete list of divisors:
• Sum of all divisors σ(n): 71246795558400
• Sum of proper divisors (its aliquot sum) s(n): 47389421192960
• 23857374365440 is an abundant number, because the sum of its proper divisors (47389421192960) is greater than itself. Its abundance is 23532046827520

### Bases of 23857374365440

• Binary: 1010110110010101110100101001100000111000000002
• Base-36: 8GFXCPUKG

### Squares and roots of 23857374365440

• 23857374365440 squared (238573743654402) is 569174311612753642666393600
• 23857374365440 cubed (238573743654403) is 13579004631337067258719200522413277184000
• The square root of 23857374365440 is 4884401.1265906487
• The cube root of 23857374365440 is 28787.7384650909

### Scales and comparisons

How big is 23857374365440?
• 23,857,374,365,440 seconds is equal to 758,590 years, 36 weeks, 6 days, 2 hours, 50 minutes, 40 seconds.
• To count from 1 to 23,857,374,365,440 would take you about one million, eight hundred ninety-six thousand, four hundred seventy-six 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 23857374365440 cubic inches would be around 2399 feet tall.

### Recreational maths with 23857374365440

• 23857374365440 backwards is 04456347375832
• The number of decimal digits it has is: 14
• The sum of 23857374365440's digits is 61
• More coming soon!