153420

153,420 is an even composite number composed of four prime numbers multiplied together.

What does the number 153420 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

153420 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 153420:

2² × 3 × 5 × 2557

(2 × 2 × 3 × 5 × 2557)

See below for interesting mathematical facts about the number 153420 from the Numbermatics database.

Names of 153420

Cardinal: 153420 can be written as One hundred fifty-three thousand, four hundred twenty.

Scientific notation

Scientific notation: 1.5342 × 10⁵

Factors of 153420

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 2567

Divisors of 153420

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 5 6 10 12 15 20 30 60 2557 5114 7671 10228 12785 15342 25570 30684 38355 51140 76710 153420
Sum of all divisors σ(n): 429744
Sum of proper divisors (its aliquot sum) s(n): 276324
153420 is an abundant number, because the sum of its proper divisors (276324) is greater than itself. Its abundance is 122904

Bases of 153420

Binary: 100101011101001100₂
Hexadecimal: 0x2574C
Base-36: 3ADO

Squares and roots of 153420

153420 squared (153420²) is 23537696400
153420 cubed (153420³) is 3611153381688000
The square root of 153420 is 391.6886518653
The cube root of 153420 is 53.5337080497

Scales and comparisons

How big is 153420?

153,420 seconds is equal to 1 day, 18 hours, 37 minutes.
To count from 1 to 153,420 would take you about eighteen 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 153420 cubic inches would be around 4.5 feet tall.

Recreational maths with 153420

153420 backwards is 024351
153420 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 153420's digits is 15
More coming soon!

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The information we have on file for 153420 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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