# 451013

## 451,013 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 451013 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

451013 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 451013:

### 451013

See below for interesting mathematical facts about the number 451013 from the Numbermatics database.

### Names of 451013

• Cardinal: 451013 can be written as Four hundred fifty-one thousand and thirteen.

### Scientific notation

• Scientific notation: 4.51013 × 105

### Factors of 451013

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 451013

### Divisors of 451013

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 451014
• Sum of proper divisors (its aliquot sum) s(n): 1
• 451013 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 451012

### Bases of 451013

• Binary: 11011100001110001012
• Base-36: 9O05

### Squares and roots of 451013

• 451013 squared (4510132) is 203412726169
• 451013 cubed (4510133) is 91741783867659197
• The square root of 451013 is 671.5750144251
• The cube root of 451013 is 76.6884017351

### Scales and comparisons

How big is 451013?
• 451,013 seconds is equal to 5 days, 5 hours, 16 minutes, 53 seconds.
• To count from 1 to 451,013 would take you about five days.

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 451013 cubic inches would be around 6.4 feet tall.

### Recreational maths with 451013

• 451013 backwards is 310154
• The number of decimal digits it has is: 6
• The sum of 451013's digits is 14
• More coming soon!