# 31076740672381

## 31,076,740,672,381 is an odd composite number composed of two prime numbers multiplied together.

What does the number 31076740672381 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 12 divisors.

31076740672381 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of twelve divisors.

## Prime factorization of 31076740672381:

### 613 × 117012

(61 × 61 × 61 × 11701 × 11701)

See below for interesting mathematical facts about the number 31076740672381 from the Numbermatics database.

### Names of 31076740672381

• Cardinal: 31076740672381 can be written as Thirty-one trillion, seventy-six billion, seven hundred forty million, six hundred seventy-two thousand, three hundred eighty-one.

### Scientific notation

• Scientific notation: 3.1076740672381 × 1013

### Factors of 31076740672381

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 11762

### Divisors of 31076740672381

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 31597384468692
• Sum of proper divisors (its aliquot sum) s(n): 520643796311
• 31076740672381 is a deficient number, because the sum of its proper divisors (520643796311) is less than itself. Its deficiency is 30556096876070

### Bases of 31076740672381

• Binary: 1110001000011100111100001011010101011011111012
• Base-36: B0KGH0O71

### Squares and roots of 31076740672381

• 31076740672381 squared (310767406723812) is 965763810818419487976209161
• 31076740672381 cubed (310767406723813) is 30012791499574446520669492026946631882341
• The square root of 31076740672381 is 5574651.6189248097
• The cube root of 31076740672381 is 31439.7068477685

### Scales and comparisons

How big is 31076740672381?
• 31,076,740,672,381 seconds is equal to 988,144 years, 11 weeks, 5 days, 12 hours, 33 minutes, 1 second.
• To count from 1 to 31,076,740,672,381 would take you about two million, four hundred seventy thousand, three hundred sixty 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 31076740672381 cubic inches would be around 2620 feet tall.

### Recreational maths with 31076740672381

• 31076740672381 backwards is 18327604767013
• The number of decimal digits it has is: 14
• The sum of 31076740672381's digits is 55
• More coming soon!