# 100157

## 100,157 is an odd composite number composed of two prime numbers multiplied together.

What does the number 100157 look like?

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

100157 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 100157:

### 47 × 2131

See below for interesting mathematical facts about the number 100157 from the Numbermatics database.

### Names of 100157

• Cardinal: 100157 can be written as One hundred thousand, one hundred fifty-seven.

### Scientific notation

• Scientific notation: 1.00157 × 105

### Factors of 100157

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2178

### Divisors of 100157

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 102336
• Sum of proper divisors (its aliquot sum) s(n): 2179
• 100157 is a deficient number, because the sum of its proper divisors (2179) is less than itself. Its deficiency is 97978

### Bases of 100157

• Binary: 110000111001111012
• Base-36: 25A5

### Squares and roots of 100157

• 100157 squared (1001572) is 10031424649
• 100157 cubed (1001573) is 1004717398569893
• The square root of 100157 is 316.4759074559
• The cube root of 100157 is 46.4401666165

### Scales and comparisons

How big is 100157?
• 100,157 seconds is equal to 1 day, 3 hours, 49 minutes, 17 seconds.
• To count from 1 to 100,157 would take you about three hours.

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 100157 cubic inches would be around 3.9 feet tall.

### Recreational maths with 100157

• 100157 backwards is 751001
• The number of decimal digits it has is: 6
• The sum of 100157's digits is 14
• More coming soon!

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"Number 100157 - Facts about the integer". Numbermatics.com. 2022. Web. 9 August 2022.

APA style:
Numbermatics. (2022). Number 100157 - Facts about the integer. Retrieved 9 August 2022, from https://numbermatics.com/n/100157/

Chicago style:
Numbermatics. 2022. "Number 100157 - Facts about the integer". https://numbermatics.com/n/100157/

The information we have on file for 100157 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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