# 78648323

## 78,648,323 is an odd composite number composed of two prime numbers multiplied together.

What does the number 78648323 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

78648323 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 78648323:

### 13 × 6049871

See below for interesting mathematical facts about the number 78648323 from the Numbermatics database.

### Names of 78648323

• Cardinal: 78648323 can be written as Seventy-eight million, six hundred forty-eight thousand, three hundred twenty-three.

### Scientific notation

• Scientific notation: 7.8648323 × 107

### Factors of 78648323

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 6049884

### Divisors of 78648323

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 84698208
• Sum of proper divisors (its aliquot sum) s(n): 6049885
• 78648323 is a deficient number, because the sum of its proper divisors (6049885) is less than itself. Its deficiency is 72598438

### Bases of 78648323

• Binary: 1001011000000010100000000112
• Base-36: 1ATPFN

### Squares and roots of 78648323

• 78648323 squared (786483232) is 6185558710712329
• 78648323 cubed (786483233) is 486483819415566811274267
• The square root of 78648323 is 8868.3889743289
• The cube root of 78648323 is 428.4463909783

### Scales and comparisons

How big is 78648323?
• 78,648,323 seconds is equal to 2 years, 26 weeks, 6 hours, 45 minutes, 23 seconds.
• To count from 1 to 78,648,323 would take you about three 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 78648323 cubic inches would be around 35.7 feet tall.

### Recreational maths with 78648323

• 78648323 backwards is 32384687
• The number of decimal digits it has is: 8
• The sum of 78648323's digits is 41
• More coming soon!